OHBUCHI Ryutarou 大渕竜太郎

Researcher Number	80313782
External Links
Affiliation (based on the past Project Information) *help	2017 – 2023: 山梨大学, 大学院総合研究部, 教授 2014 – 2016: 山梨大学, 総合研究部, 教授 2011 – 2013: 山梨大学, 医学工学総合研究部, 教授 2007 – 2010: University of Yamanashi, Department of Research Interdisciplinary Graduate School of Medicine and Engineering, Professor 2007 – 2009: 山梨大学, 医学工学総合研究部, 教授 … More 2006: 山梨大学, 医学工学総合研究部, 准教授 2006: 山梨大学, 大学院医学工学総合研究部, 助教授 2003 – 2005: 山梨大学, 大学院・医学工学総合研究部, 助教授 2000 – 2004: 山梨大学, 工学部, 助教授 Less
Review Section/Research Field	Principal Investigator Media informatics/Database / Basic Section 60080:Database-related / 計算機科学 / Multimedia database / Complex systems Except Principal Investigator Multimedia database / 表象芸術 / Perception information processing/Intelligent robotics
Keywords	Principal Investigator 機械学習 / マルチメディア検索 / 形状モデリング / 3次元形状検索 / 3次元グラフィックス / digital watermarking / 深層学習 / 3次元形状モデリング / パターン認識 / computer vision … More / 3D形状比較 / 3次元形状解析 / 教師無し学習 / ディープラーニング / 3次元形状類似比較 / content based retrieval / geographical information systems / computer graphics / 3D shape modeling / multimedia database / 3D model retrieval / 類似検索 / 電子透かし / 3次元グラフィクス / 情報セキュリティ / スケッチ検索 / コンピュータビジョン / 3次元形状モデル / ヒューマンマシンインタラクション / データベース / データマイニング / マルチメディア情報検索 / 形状CAD / マルチモーダルクエリ / 部分3D形状検索 / 拡散距離 / トランスフォーマー / 3次元点群トランスフォーマー / 3次元形状類似検索 / 3次元点群形状再構成 / 3次元点群解析 / 自己教師あり学習 / transformer / feature representation / self-supervised learning / deep learning / multimodal retrieval / 3D shape analysis / machine learning / multimedia retrieval / 3D shape recognition / 3D shape retrieval / データ拡張 / 3次元形状のラベル付け / 部分3次元形状比較 / 深層ニューラルネットワーク / 3D形状領域分割 / 3D形状識別 / 部分3D形状比較 / 3次元形状領域分割 / 3次元部分形状検索 / deep neural network / 3次元点群データ解析 / Human machine interaction / I Database / Image. text. sneech recognition / Data mining / 3D computer graphics / Machine learning / 3D geometric modeling / Multimedia information retrieval / 学習アルゴリズム / 3次元形状データベース / 画像,文章,音声等認識 / 電子地図 / 地理情報システム / 3次元メッシュモデル / ベクトル電子地図 / マルチメディアデータベース / 内容による検索 / content based retrival / shape similarity search / data compression / three-dimensional graphics / information security / geometrical modeling / ポリゴンメッシュ / データ圧縮 / スケッチによる３Dモデル検索 / 画像検索 / 部分の例示による検索 / 多様体学習 / 3次元形状特徴 / 3次元形状比較 / 3次元構造解析 / 3次元形状認識 / 3次元形状特徴量 / 3次元形状処理 / コンピュータグラフィックス / 画像認識 / 3次元CG / 画像,文章,音声など認識 / 画像認識・理解 / コンピュータ・グラフィックス / 3次元モデル検索 … More Except Principal Investigator BRDF / 画像特徴分類 / 画像セグメンテーション / 色彩理論 / スタイル特徴量 / 機械学習 / 次元削減 / 作画スタイル / Fisher Vector / 局所特徴量 / 教師無し機械学習 / 特徴分類 / スタイル識別子 / 描画スタイル / イラスト画像 / 画像検索 / Surface Attributes / Computer Graphics / Artistic Expression / Digital Painting / 表面属性 / コンピュータグラフィックス / 絵画表現 / デジタル絵画 / 多重線形解析 / 周辺強調画像 / 多様体学習手法 / 表皮変形モデル / 動作データの間引 / 複合特徴量 / 動作データのアニメ化 / 3次元データ検索 / 人体運動・形状データの利活用 / 動作特徴の学習 / タイムライン編集 / 分類規則導出 / 動作データ検索 / デジタルヒューマンモデル / コンテンツ・アーカイブ / 人体動作・形状データの利活用 / 大規模データの検索 / ヒューマンデータ Less

Part-based 3D shape retrieval using multi-modal queryPrincipal Investigator
- Principal Investigator
  
  Ohbuchi Ryutarou
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60080:Database-related
- Research Institution
  University of Yamanashi
Retrieval and detection of 3D shapes based on details of their partsPrincipal Investigator
- Principal Investigator
  
  OHBUCHI Ryutarou
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60080:Database-related
- Research Institution
  University of Yamanashi
Retrieval and edit of illustration images based on drawing styles
- Principal Investigator
  
  Kuriyama Shigeru
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Multimedia database
- Research Institution
  Toyohashi University of Technology
基本演算としての3次元構造類似比較技術とそのスパースモデリングへの応用Principal Investigator
- Principal Investigator
  
  大渕竜太郎
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  University of Yamanashi
Scalable and easy-to-use sketch-based 3D model retrievalPrincipal Investigator
- Principal Investigator
  
  OHBUCHI Ryutarou
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Multimedia database
- Research Institution
  University of Yamanashi
Part-based comparison and retrieval of 3D modelsPrincipal Investigator
- Principal Investigator
  
  OHBUCHI Ryutarou
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Media informatics/Database
- Research Institution
  University of Yamanashi
Comparison and retrieval of 3D models by using shape and semanticsPrincipal Investigator
- Principal Investigator
  
  OHBUCHI Ryutarou
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Media informatics/Database
- Research Institution
  University of Yamanashi
Smart retrieval and recycling of large-scale human data
- Principal Investigator
  
  KURIYAMA Shigeru (SHIGERU Kuriyama)
- Project Period (FY)
  2006 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Perception information processing/Intelligent robotics
- Research Institution
  Toyohashi University of Technology
Shape-based comparison of 3D models and its applicationsPrincipal Investigator
- Principal Investigator
  
  OHBUCHI Ryutarou
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Media informatics/Database
- Research Institution
  University of Yamanashi
A study on digital painting by using BRDF
- Principal Investigator
  
  MIYATA Kazunori
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  表象芸術
- Research Institution
  Japan Advanced Institute of Science and Technology
Search and retrieval and digital watermarking targeting shapes of 3D modelsPrincipal Investigator
- Principal Investigator
  
  OHBUCHI Ryutarou
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  University of Yamanashi
3次元モデルを対象とした電子透かし・検索・圧縮技術に関する研究Principal Investigator
- Principal Investigator
  
  OHBUCHI Ryutarou
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Yamanashi University

[Journal Article] Self-supervised Learning of Rotation-invariant 3D Point Set Features using Transformer and its Self-distillation2024
- Author(s)
  Takahiko Furuya, Zhoujie Chen, Ryutarou Ohbuchi, Zhenzhong Kuang
- Journal Title
  
  Computer Vision and Image Understanding
  
  Volume: 244 Pages: 104025-104025
- DOI
  10.1016/j.cviu.2024.104025
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K11903, KAKENHI-PROJECT-21K17763
[Journal Article] 自己注意機構を用いた3次元点群の回転不変な解析2023
- Author(s)
  刈込喜大, 古屋貴彦, 大渕竜太郎
- Journal Title
  
  画像電子学会誌
  
  Volume: 52(4) Pages: 516-526
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K11903
[Journal Article] Hyperplane patch mixing-and-folding decoder and weighted chamfer distance loss for 3D point set reconstruction2022
- Author(s)
  Takahiko Furuya, Wujie Liu, Ryutarou Ohbuchi, Zhenzhong Kuang
- Journal Title
  
  The Visual Computer
  
  Volume: 0 Issue: 10 Pages: 1-18
- DOI
  10.1007/s00371-022-02652-6
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11903, KAKENHI-PROJECT-21K17763, KAKENHI-PROJECT-19H02246
[Journal Article] DeepDiffusion: Unsupervised Learning of Retrieval-Adapted Representations via Diffusion-Based Ranking on Latent Feature Manifold2022
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  IEEE Access
  
  Volume: 10 Pages: 116287-116301
- DOI
  10.1109/access.2022.3218909
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K11903, KAKENHI-PROJECT-21K17763, KAKENHI-PROJECT-19H02246
[Journal Article] DeepDiffusion: Unsupervised Learning of Retrieval-adapted Representations via Diffusion-based Ranking on Latent Feature Manifold2021
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  arXiv
  
  Volume: arXiv:2112.07082 Pages: 1-19
- Open Access
- Data Source
  KAKENHI-PROJECT-21K11903
[Journal Article] Convolution on Rotation-invariant and Multi-scale Feature Graph for 3D Point Set Segmentation2020
- Author(s)
  Takahiko Furuya, Xu Hang, Ryutarou Ohbuchi, Jinliang Yao
- Journal Title
  
  IEEE Access
  
  Volume: 8 Pages: 140250-140260
- DOI
  10.1109/access.2020.3012613
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02246, KAKENHI-PROJECT-18K11313
[Journal Article] Scale Adaptive Feature Pyramid Networks for 2D Object Detection2020
- Author(s)
  He Lifei、Jiang Ming、Ohbuchi Ryutarou、Furuya Takahiko、Zhang Min、Li Pengfei
- Journal Title
  
  Scientific Programming
  
  Volume: 2020 Pages: 1-8
- DOI
  10.1155/2020/8839979
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K11313
[Journal Article] Transcoding across 3D shape representations for unsupervised learning of 3D shape feature2020
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Pattern Recognition Letters
  
  Volume: 138 Pages: 146-154
- DOI
  10.1016/j.patrec.2020.07.012
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02246, KAKENHI-PROJECT-18K11313
[Journal Article] Cascaded Multi-Channel Feature Fusion for Object Detection2020
- Author(s)
  He Lifei、Ohbuchi Ryutarou、Jiang Ming、Furuya Takahiko、Zhang Min
- Journal Title
  
  Proc. ICCCV'20: 2020 the 3rd International Conference on Control and Computer Vision
  
  Volume: 0 Pages: 11-16
- DOI
  10.1145/3425577.3425580
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K11313
[Journal Article] Feature set aggregator: unsupervised representation learning of sets for their comparison2019
- Author(s)
  Furuya Takahiko、Ohbuchi Ryutarou
- Journal Title
  
  Multimedia Tools and Applications
  
  Volume: 78 Issue: 24 Pages: 35157-35178
- DOI
  10.1007/s11042-019-08078-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K11313, KAKENHI-PROJECT-19H02246
[Journal Article] Query by Partially-Drawn Sketches for 3D Shape Retrieval2019
- Author(s)
  S. Kuwabara, R. Ohbuchi and T. Furuya
- Journal Title
  
  Proc. 2019 International Conference on Cyberworlds (CW),
  
  Volume: - Pages: 69-76
- DOI
  10.1109/cw.2019.00020
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K11313
[Journal Article] Data augmentation via photo-to-sketch translation for sketch-based image retrieval2019
- Author(s)
  Furuya Takahiko、Ohbuchi Ryutarou
- Journal Title
  
  Proc. SPIE 11069, Tenth International Conference on Graphics and Image Processing (ICGIP 2018)
  
  Volume: 1106925 Pages: 69-69
- DOI
  10.1117/12.2524230
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K11313
[Journal Article] 敵対的生成ネットワークを用いた3次元点群形状特徴量の教師なし学習2019
- Author(s)
  上西和樹, 古屋貴彦, 大渕竜太郎
- Journal Title
  
  情報処理学会論文誌
  
  Volume: 60 Pages: 1315-1324
- NAID
  170000150489
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K11313
[Journal Article] Annotating 3D Models and Their Parts via Deep Feature Embedding2019
- Author(s)
  Omata Kouki、Furuya Takahiko、Ohbuchi Ryutarou
- Journal Title
  
  Proc. 2019 IEEE International Conference on Multimedia & Expo Workshops (ICMEW)
  
  Volume: - Pages: 489-494
- DOI
  10.1109/icmew.2019.00090
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K11313
[Journal Article] 敵対的生成ネットワークを用いた，3次元点群形状特徴量の教師なし学習2018
- Author(s)
  上西和樹, 古屋貴彦, 大渕竜太郎
- Journal Title
  
  研究報告コンピュータグラフィックスとビジュアル情報学（CG）
  
  Volume: 2018-CG-170 Pages: 1-7
- NAID
  170000150489
- Data Source
  KAKENHI-PROJECT-18K11313
[Journal Article] 教師なし距離計量学習を用いたイラスト描画スタイルの比較2016
- Author(s)
  古屋貴彦, 栗山繁, 大渕竜太郎
- Journal Title
  
  電子情報通信学会論文誌 D
  
  Volume: J99-D(8)
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K00151
[Journal Article] 軽量な局所 2 値特徴を用いた 3 次元形状の比較2016
- Author(s)
  松田隆広, 古屋貴彦, 大渕竜太郎
- Journal Title
  
  情報処理学会論文誌
  
  Volume: 57(11) Pages: 2456-2466
- NAID
  170000131101
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26330133
[Journal Article] Deep Aggregation of Local 3D Geometric Features for 3D Model Retrieval2016
- Author(s)
  Takahiko Furuya and Ryutarou Ohbuchi
- Journal Title
  
  Proc. British Machine Vision Conference (BMVC) 2016
  
  Volume: BMVA2016 Pages: 1-12
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26330133
[Journal Article] 教師なし距離計量学習を用いたイラスト描画スタイルの比較2016
- Author(s)
  古屋貴彦、栗山繁、大渕竜太郎
- Journal Title
  
  電子情報通信学会論文誌
  
  Volume: J99-D(8) Pages: 1-6
- DOI
  10.1109/cbmi.2015.7153615
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K00151
[Journal Article] リアルタイム作画支援を備えたスケッチによる3次元モデル検索システム2016
- Author(s)
  長田茜, 古屋貴彦, 大渕竜太郎
- Journal Title
  
  Visual Computing / グラフィクスと CAD 合同シンポジウム論文集
  
  Volume: 2016 Pages: 1-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26330133
[Journal Article] Accurate Aggregation of Local Features by using K-sparse Autoencoder for 3D Model Retrieval2016
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Proc. ACM International Conference on Multimedia Retrieval 2016 (ICMR2016)
  
  Volume: ISBN: 978-1-4503-4359-6 Pages: 293-297
- DOI
  10.1145/2911996.2912054
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26330133
[Journal Article] Aggregating sparse binarized local features by summing for efficient 3D model retrieval2016
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Proc. of the Second IEEE Int’l Conf. on Multimedia Big Data (BigMM 2016)
  
  Volume: ISBN: 978-1-5090-2179-6 Pages: 314-321
- DOI
  10.1109/bigmm.2016.32
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26330133
[Journal Article] Randomized Sub-Volume Partitioning for Part-Based 3D Model Retrieval2015
- Author(s)
  Takahiko Furuya, Seiya Kurabe, Ryutarou Ohbuchi
- Journal Title
  
  Eurographics Workshop on 3D Object Retrieval
  
  Volume: 1 Pages: 15-21
- DOI
  10.2312/3dor.20151050
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-26120517
[Journal Article] Diffusion-on-Manifold Aggregation of Local Features for Shape-based 3D Model Retrieval2015
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Proceedings of the 5th ACM on International Conference on Multimedia Retrieval
  
  Volume: Proceedings Pages: 171-178
- DOI
  10.1145/2671188.2749380
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26330133
[Journal Article] Non-rigid 3D Shape Retrieval2015
- Author(s)
  Lian, Z.; Zhang, J.; Choi, S.; ElNaghy, H.; El-Sana, J.; Furuya, T.; Giachetti, A.; Guler, R. A.; Lai, L.; Li, C.; Li, H.; Limberger, F. A.; Martin, R.; Nakanishi, R. U.; Neto, A. P.; Nonato, L. G.; Ohbuchi, R.; Pevzner, K.; Pickup, D.; Rosin, P.; Sharf, A.; Sun, L.; Sun, X.; Tari, S.; Unal, G.; Wilson, R. C.
- Journal Title
  
  Proc. Eurographics Workshop on 3D Object Retrieval
  
  Volume: Proceedings Pages: 107-120
- DOI
  10.2312/3dor.20151064
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26330133
[Journal Article] Lightweight binary voxel shape features for 3D data matching and retrieval2015
- Author(s)
  Takahiro Matsuda, Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Multimedia Big Data (BigMM), 2015 IEEE International Conference on
  
  Volume: 1 Pages: 100-107
- DOI
  10.1109/bigmm.2015.66
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-26120517
[Journal Article] A comparison of 3D shape retrieval methods based on a large-scale benchmark supporting multimodal queries2015
- Author(s)
  B. Li, Y. Lu, C. Li, A. Godil, T. Schreck, M. Aono, M. Burtscher, Q. Chen, N. Chowdhury, B. Fang, H. Fu, T. Furuya, H. Li, J. Liu, H. Johan, R. Kosaka, H. Koyanagi, R. Ohbuchi, A. Tatsuma, Y. Wan, C. Zhang, C. Zou
- Journal Title
  
  Computer Vision and Image Understanding
  
  Volume: 131 Pages: 1-27
- DOI
  10.1016/j.cviu.2014.10.006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25880013, KAKENHI-PUBLICLY-26120517, KAKENHI-PROJECT-26280038, KAKENHI-PROJECT-26330133
[Journal Article] Range Scans based 3D Shape Retrieval2015
- Author(s)
  Godil, A.; Dutagaci, H.; Bustos, B.; Choi, S.; Dong, S.; Furuya, T.; Li, H.; Link, N.; Moriyama, A.; Meruane, R.; Ohbuchi, R.; Paulus, D.; Schreck, T.; Seib, V.; Sipiran, I.; Yin, H.; Zhang, C.
- Journal Title
  
  Proc. Eurographics Workshop on 3D Object Retrieval
  
  Volume: Proceedings Pages: 153-160
- DOI
  10.2312/3dor.20151069
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26330133
[Journal Article] Similarity Metric Learning for Sketch-based 3D Object Retrieval2014
- Author(s)
  Takahiko FURUYA and Ryutarou OHBUCHI
- Journal Title
  
  Multimedia Tools and Applications
  
  Volume: 72 Issue: 23 Pages: 10367-10392
- DOI
  10.1007/s11042-014-2171-3
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-26120517, KAKENHI-PROJECT-26330133
[Journal Article] A comparison of methods for sketch-based 3D shape retrieval2014
- Author(s)
  Bo Li, Yijuan Lu, Afzal Godil, Tobias Schreck, Benjamin Bustos, Alfredo Ferreira, Takahiko Furuya, Manuel J. Fonseca, Henry Johan, Takahiro Matsuda, Ryutarou Ohbuchi, Pedro B. Pascoal, Jose M. Saavedra
- Journal Title
  
  Computer Vision and Image Understanding (CVIU)
  
  Volume: Volume 119 Pages: 57-80
- DOI
  10.1016/j.cviu.2013.11.008
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Visual Saliency Weighting and Cross-Domain Manifold Ranking for Sketch-based Image Retrieval2014
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Lecture Notes in Computer Science （Proc. Multi-Media Modeling 2014）
  
  Volume: 8325 Pages: 37-49
- DOI
  10.1007/978-3-319-04114-8_4
- ISBN
  9783319041131, 9783319041148
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] A comparison of methods for non-rigid 3D shape retrieval2013
- Author(s)
  Zhouhui Lian, Afzal Godil, Benjamin Bustos, Mohamed Daoudi, Jeroen Hermans, Shun Kawamura, Yukinori Kurita, Guillaume Lavoué, Hien Van Nguyen, Ryutarou Ohbuchi, Yuki Ohkita, Yuya Ohishi, Fatih Porikli, Martin Reuter, Ivan Sipiran, Dirk Smeets, Paul Suetens, Hedi Tabia, Dirk Vandermeulen
- Journal Title
  
  Pattern Recognition
  
  Volume: Volume 46 Issue: 1 Pages: 449-461
- DOI
  10.1016/j.patcog.2012.07.014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] 見かけ特徴の組み合わせと距離尺度の学習を用いた3次元形状類似検索2013
- Author(s)
  古屋貴彦，大渕竜太郎
- Journal Title
  
  画像電子学会誌
  
  Volume: 42巻 4号 Pages: 438-447
- NAID
  130005108133
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] DENSELY SAMPLED LOCAL VISUAL FEATURES ON 3D MESH FOR RETRIEVAL2013
- Author(s)
  Yuya Ohishi, Ryutarou Ohbuchi
- Journal Title
  
  Proc. Int'l Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS)
  
  Volume: ISSN2158-5873 Pages: 1-4
- DOI
  10.1109/wiamis.2013.6616166
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] 見かけ特徴の組み合わせと距離尺度の学習を用いた3 次元形状類似検索2013
- Author(s)
  古屋貴彦, 大渕竜太郎
- Journal Title
  
  画像電子学会誌
  
  Volume: 第42巻, 4号 Pages: 438-447
- NAID
  130005108133
- URL
  http://www.iieej.org/gakkaishi3/IIEEJ_Vol42-No4ori.pdf
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] View-Clustering and Manifold Learning for Sketch-based 3D Model Retrieval2013
- Author(s)
  Yukinori Kurita, Ryutarou Ohbuchi
- Journal Title
  
  Proc. CyberWorlds 2013
  
  Volume: ISBN 978-1-4799-2245-1 Pages: 282-285
- DOI
  10.1109/cw.2013.70
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Ranking on Cross-Domain Manifold for Sketch-based 3D Model Retrieval2013
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Proc. CyberWorlds 2013
  
  Volume: ISBN 978-1-4799-2245-1 Pages: 274-281
- DOI
  10.1109/cw.2013.60
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] SHREC'12 Track: Generic 3D Shape Retrieval2012
- Author(s)
  B. Li, A. Godil, M. Aono, X. Bai, T. Furuya, L. Li, R. López-Sastre, H. Johan, R. Ohbuchi, C. Redondo-Cabrera, A. Tatsuma, T. Yanagimachi, S. Zhang
- Journal Title
  
  Proc. Eurographics Workshop on 3D Object Retrieval
- DOI
  10.2312/3DOR/3DOR12/119-126
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Efficient manifold larning for 3D model retrieval by using clustering-based training sample reduction, poster paper2012
- Author(s)
  Megumi Endoh, Tomohiro Yanagimachi, Ryutarou Ohbuchi
- Journal Title
  
  Proc. IEEE Int'l Conf. on Acoustics, Speech, and Signal Processing 2012 (IEEE ICASSP 2012)
  
  Pages: 2345-2348
- DOI
  10.1109/icassp.2012.6288385
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] SHREC'12 Track: Sketch-Based 3D Shape Retrieval2012
- Author(s)
  B. Li, A. Godil, T. Schreck, M. Alexa, T. Boubekeur, B. Bustos, J. Chen, M. Eitz, T. Furuya, K. Hildebrand, S. Huang, H. Johan, A. Kuijper, R. Ohbuchi, R. Richter, J. M. Saavedra, M. Sherer, T. Yanagimachi, G. J. Yoon, S. M. Yoon
- Journal Title
  
  Proc. Eurographics Workshop on 3D Object Retrieval
- DOI
  10.2312/3DOR/3DOR12/109-118
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Local Geometrical Feature with Positional Context for Shape-based 3D Model Retrieval, poster paper2012
- Author(s)
  Shun Kawamura, Kazuya Usui, Takahiko Furuya and Ryutarou Ohbuchi
- Journal Title
  
  Proc. Eurographics 2012 Workshop on 3D Object Retrieval
  
  Pages: 55-58
- DOI
  10.2312/3DOR/3DOR12/055-058
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Local Geometry Adaptive Manifold Re-Ranking for Shape-Based 3D Object Retrieval2012
- Author(s)
  Ryutarou Ohbuchi, Yukinori Kurita
- Journal Title
  
  Proc. ACM Multimedia 2012 (ACM MM 2012)
  
  Pages: 901-904
- DOI
  10.1145/2393347.2396342
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Efficient manifold larning for 3D model retrieval by using clustering-based training sample reduction2012
- Author(s)
  Megumi Endoh, Tomohiro Yanagimachi, Ryutarou Ohbuchi
- Journal Title
  
  Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing 2012
  
  Volume: 978-1-4673-0046-9/12 Pages: 2345-2348
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Supervised, geometry-aware segmentation of 3D mesh models2012
- Author(s)
  Keisuke Banba, Ryutarou Ohbuchi
- Journal Title
  
  Proc. IEEE ICME 2012 Workshop on Human-Focused Communications in the 3D Continuum
  
  Pages: 49-54
- DOI
  10.1109/icmew.2012.16
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Non-rigid 3D Model Retrieval Using Set of Local Statistical Features2012
- Author(s)
  Yuki Ohkita, Yuya Ohishi, Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Proc. IEEE ICME 2012 Workshop on Hot Topics in 3D Multimedia (Hot3D)
  
  Pages: 593-598
- DOI
  10.1109/icmew.2012.109
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500117
[Journal Article] Distance Metric Learning and Feature Combination for Shape-Based 3D Model Retrieval, poster paper2010
- Author(s)
  Ryutarou Ohbuchi
- Journal Title
  
  Proc. ACM workshop on 3D object retrieval 2010, DOI>10.1145/1877808.1877822
  
  Volume: ISBN : 978-1-4503-0160-2 Pages: 1-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Squeezing Bag-of-Features for Scalable and Semantic 3D Model Retrieval2010
- Author(s)
  Ryutarou Ohbuchi
- Journal Title
  
  Proc. 2010 Int'l Workshop on Content-Based Multimedia Retrieval, DOI>10.1109/CBMI.2010.5529890
  
  Volume: ISBN : 978-1-4244-8028-9 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Squeezing Bag-of-Features for Scalable and Semantic 3D Model Retrieval2010
- Author(s)
  Ryutarou Ohbuchi, Masaki Tezuka, Takahiko Furuya, Takashi Oyobe
- Journal Title
  
  Proc. 8th International Workshop on Content-Based Multimedia Indexing (CBMI) DOI : 10.1109/CBMI.
  
  Pages: 23-25
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] 3次元形状の検索,マルチメディア検索の最先端第7回2010
- Author(s)
  大渕竜太郎
- Journal Title
  
  映像情報メディア学会誌,招待論又,解説記事
  
  Volume: Vol.6,No.7 Pages: 967-972
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Distance Metric Learning and Feature Combination for Shape-based 3D Model Retrieval2010
- Author(s)
  Ryutarou Ohbuchi, Takahiko Furuya
- Journal Title
  
  Proc. ACM International Multimedia Conference, International workshop on 3D Object Retrieval (3DOR)
  
  Pages: 25-29
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] 3次元形状の検索2010
- Author(s)
  大渕竜太郎
- Journal Title
  
  マルチメディア検索の最先端第7回, 映像情報メディア学会誌 Vol.64, No.7
  
  Pages: 6-6
- NAID
  110009669327
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] SHREC'09 Track : Generic Shape Retrieval.2009
- Author(s)
  A.Godil, H.Dutagaci, C.B.Akgul, A.Axenopoulos, B.Bustos, M.Chaouch, P.Daras, T.Furuya, S.Kreft, Z.Lian, T.Napoleon, A.Mademlis, R.Ohbuchi, P.L.Rosin, B.Sankur, T.Schreck, X.Sun, M.Tezuka, A.Verroust-Blondet, M.Walter, Y.Yemez
- Journal Title
  
  Proc. EG Workshop on 3DOR 2009
  
  Pages: 61-68
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] 学習を用いた3次元モデル検索手法における人工的教示例拡張の効果2009
- Author(s)
  手塚将来, 大渕竜太郎
- Journal Title
  
  FIT2009(第8回情報科学技術フォーラム) 第3分冊RI-001
  
  Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Dense Sampling and Fast Encoding for 3D Model Retrieval Using Bag-of-Visual Features, Poster Paper, Proc.2009
- Author(s)
  Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  ACM Int'l Conf. on Image and Video Retrieval ISBN : 978-1-60558-480-5
  
  Pages: 8-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] SHREC'09 Track : Querying with Partial Models2009
- Author(s)
  H.Dutagaci, A.Godil, A.Axenopoulos, P.Daras, T.Furuya, R.Ohbuchi
- Journal Title
  
  Proc. EG Workshop on3DOR 2009
  
  Pages: 69-76
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Shape-Based Autotagging of 3D Models for Retrieval2009
- Author(s)
  R.Ohbuchi
- Journal Title
  
  Lecture Notes in Computer Science,(Proc.SAMT 2009) 5887/2009
  
  Pages: 137-148
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Scale-Weighted Dense Bag of Visual Features for 3D Model Retrieval from a Partial View 3D Model2009
- Author(s)
  Ryutarou Ohbuchi, Takahiko Furuya
- Journal Title
  
  Proc. IEEE ICCV 2009 workshop on Search in 3D and Video (S3DV) 27
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Shape-Based Autotagging of 3D Models for Retrieval2009
- Author(s)
  Ryutarou Ohbuchi, Shun Kawamura
- Journal Title
  
  Proc. 4th International Conference on Semantic and Digital Media Technologies (SAMT 2009), Graz, Austria, Dec. Vol.5887/2009
  
  Pages: 2-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] 多重フーリエスペクトル表現に基づく3次元モデルの形状類似検索2008
- Author(s)
  立間淳司, 関洋平, 青野雅樹, 大渕竜太郎,
- Journal Title
  
  電子情報通信学会論文誌 Vol.J91-D, No.1
  
  Pages: 23-36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Takahiko Furuya, Tomohisa Banno, Salient local visual featuers for shape-based 3D model retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Kunio Osada
- Journal Title
  
  Proc. IEEE Int'l Conference on Shape Modeling and Applications 2008 (IEEE SMI'08)
  
  Pages: 93-102
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] SHREC'08 Entry: Local 2D Visual Features for CAD Model Retrieval2008
- Author(s)
  Kunio Osada, Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Proc. IEEE SMI 2009
  
  Pages: 237-238
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] SHREC'08 Entry : Local Volumetric Features for 3D Model Retrieval2008
- Author(s)
  Kunio Osada, Takahiko Furuya, Ryutarou Ohbuchi
- Journal Title
  
  Proc. IEEE SMI 2008
  
  Pages: 245-246
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] 多重フーリエスペクトル表現に基づく3次元モデルの形状類似検索2008
- Author(s)
  立間淳司, 関洋平, 青野雅樹, 大渕竜太郎
- Journal Title
  
  電子情報通信学会論文誌 J91-D巻
  
  Pages: 23-36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18300068
[Journal Article] 多重フーリエスペクトル表現に基づく3次元モデルの形状類似検索2008
- Author(s)
  立間淳司, 関洋平, 青野雅樹, 大渕竜太郎
- Journal Title
  
  電子情報通信学会論文誌 J91-D
  
  Pages: 23-36
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17500066
[Journal Article] SHREC'08 Entry: Semi-Supervised Learning for Semantic 3D Model Retrieval2008
- Author(s)
  Akihiro Yamamoto, Masaki Tezuka, Toshiya Shimizu, Ryutarou Ohbuchi
- Journal Title
  
  IEEE Shape Modeling International (SMI)
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] Accelerating Bag-of-Features SIFT Algorithm for 3D Model Retrieval, Proc.2008
- Author(s)
  Ryutarou Ohbuchi, Takahiko Furuya
- Journal Title
  
  SAMT 2008 Workshop on Semantic 3D Media, Springer, LNCS Vol. 5392
  
  Pages: 23-30
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] 多重フーリエスペクトル表現に基づく3次元モデルの形状類似検索2008
- Author(s)
  立間淳司, 関洋平, 青野雅樹, 大渕竜太郎
- Journal Title
  
  電子情報通信学会論文誌 J91-D
  
  Pages: 23-36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18300068
[Journal Article] Ranking on Semantic Manifold for Semantic 3D Model Retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Toshiya Shimizu
- Journal Title
  
  Proc. 1st ACM Inte'l Conf. on Multimedia Information Retrieval (ACM MIR'08)
  
  Pages: 411-418
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500089
[Journal Article] 多重フーリエスペクトル表現に基づく3次元モデルの形状類似検索2008
- Author(s)
  立間淳司, 関洋平, 青野雅樹, 大渕竜太
- Journal Title
  
  電子情報通信学会論文誌 J91-D
  
  Pages: 23-36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18300068
[Journal Article] 顕著度を考慮した多視点画像特徴量を用いた三次元形状類似検索2007
- Author(s)
  長田邦男, 坂野智久, 大渕竜太郎
- Journal Title
  
  情報科学技術レターズ 6
  
  Pages: 223-226
- NAID
  130006966795
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17500066
[Journal Article] Manifold learning of a corpus for 3D model retrieval2006
- Author(s)
  Ryutarou Ohbuchi, Jun Kobayashi
- Journal Title
  
  Proc. Pacific Graphics 2006
  
  Pages: 117-126
- Data Source
  KAKENHI-PROJECT-18300068
[Journal Article] Unsupervised Learning from a Corpus for Shape-Based 3D Model Retrieval2006
- Author(s)
  Ryutarou Ohbuchi, Jun Kobayashi
- Journal Title
  
  Proc. 8th ACM SIGMM Workshop on Multimedia Information Retrieval (ACM MIR 2006)
- Data Source
  KAKENHI-PROJECT-18300068
[Journal Article] 多重解像度表現を用いたポリゴンスープ3次元モデルの形状類似比較2005
- Author(s)
  武井毅, 大渕竜太郎
- Journal Title
  
  画像電子学会誌 34巻4号
  
  Pages: 256-269
- Data Source
  KAKENHI-PROJECT-17500066
[Journal Article] Shape-similarity search of 3D models by using enhanced shape functions2005
- Author(s)
  Ryutarou Ohbuchi, Takahiro Minamitani, Tsuyoshi Takei
- Journal Title
  
  Int.J.of Computer Applications in Technology, Inderscience Publishers Vol.23, No.3/4/5
  
  Pages: 70-85
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] 絵の具の実モデルを用いたペイントツールの試作2005
- Author(s)
  恒次創, 宮田一乘, 大渕竜太郎
- Journal Title
  
  映像情報メディア学会技術報告・映像表現&コンピュータグラフィックス 29・25
  
  Pages: 9-12
- NAID
  10015700497
- Data Source
  KAKENHI-PROJECT-15604008
[Journal Article] An interactive painting system using a model of pigment mixing based on actual measurement2005
- Author(s)
  Sou Tunetugu, Kazunori Miyata, Ryutarou Oobuchi
- Journal Title
  
  Proceedings of Interaction 2005 Vol.2005, No.4
  
  Pages: 69-70
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15604008
[Journal Article] 実測値に基づく絵の具の混色モデルを用いたインタラクティブペインティングツールの提案2005
- Author(s)
  恒次創, 宮田一乘, 大渕竜太郎
- Journal Title
  
  インタラクション2005論文集
  
  Pages: 69-70
- Data Source
  KAKENHI-PROJECT-15604008
[Journal Article] An interactive painting system using physical based pigment mixture model2005
- Author(s)
  Sou Tunetugu, Kazunori Miyata, Ryutarou Oobuchi
- Journal Title
  
  ITE Tech Report, Image Expression and CG Vol.29, No.25
  
  Pages: 9-12
- NAID
  10015700497
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15604008
[Journal Article] Modeling of pigment mixing based on actual measurement2004
- Author(s)
  Sou Tunetugu, Kazunori Miyata, Ryutarou Oobuchi
- Journal Title
  
  ITE Tech Report, Image Expression and CG Vol.28, No.19
  
  Pages: 5-8
- NAID
  130005441638
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15604008
[Journal Article] 実測値に基づく絵の具の混色モデルの構築2004
- Author(s)
  恒次創, 宮田一乗, 大渕竜太郎
- Journal Title
  
  映像情報メディア学会技術報告 Vol.28, No.19
  
  Pages: 5-8
- NAID
  130005441638
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15604008
[Journal Article] Human-directed search of Three-Dimensional Mesh Models Based on Shape Similarity2003
- Author(s)
  Masatoshi Ibato, Tomo Otagiri, Ryutarou Ohbuchi
- Journal Title
  
  Journal of the Institute of Image Information and Television Engineers Vol.57, No.8
  
  Pages: 998-1007
- NAID
  110003671187
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] 人の教示に基づく3次元メッシュモデルの形状類似検索2003
- Author(s)
  衣鳩昌俊, 小田切智, 大渕竜太郎
- Journal Title
  
  映像情報メディア学会誌 Vol.57, No.8
  
  Pages: 998-1007
- NAID
  110003671187
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] 3次元形状モデルに対する透かし2002
- Author(s)
  大渕竜太郎
- Journal Title
  
  画像電子学会誌 31巻5号
  
  Pages: 929-936
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] 3次元メッシュ電子透かし手法の攻撃耐性と計算効率の改善2002
- Author(s)
  向山明夫, 大渕竜太郎, 高橋成雄
- Journal Title
  
  画像電子学会誌 31巻4号
  
  Pages: 514-524
- NAID
  10010071423
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] ベクトル型地図データへの電子透かし埋め込み手法2002
- Author(s)
  植田寛郎, 大渕竜太郎, 遠藤州
- Journal Title
  
  情報処理学会論文誌 43巻8号
  
  Pages: 2478-2488
- NAID
  110002726437
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] A Frequency-Domain Approach to Watermarking 3D Shapes.2002
- Author(s)
  Ryutarou Ohbuchi, Akio Mukaiyama, Shigeo Takahashi
- Journal Title
  
  Computer Graphics Forum Vol.21, No.3
  
  Pages: 373-382
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] Frequency-Domain Approach to Watermarking 3D Shapes2002
- Author(s)
  Ryutarou Ohbuchi, Akio Mukaiyama, Shigeo Takahashi
- Journal Title
  
  Computer Graphics Forum Vol.21, No.3
  
  Pages: 373-382
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] 慣性モーメントの包絡線を用いた3次元モデルの形状類似検索2002
- Author(s)
  小田切智, 衣鳩昌俊, 武井毅, 大渕竜太郎
- Journal Title
  
  映像情報メディア学会誌 Vol.56, No.10
  
  Pages: 1589-1597
- NAID
  110003670783
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] Digital Watermarking of Vector Digital Maps2002
- Author(s)
  Hiro Ueda, Ryutarou Ohbuchi, Shu Endo
- Journal Title
  
  IPSJ Journal Vol.43, No.08
  
  Pages: 2478-2488
- NAID
  110002726437
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] Shape-Similarity Search of 3D Models by Using Moment Envelopes2002
- Author(s)
  Torno Otagiri, Tsuyoshi Takei, Masatoshi Ibato, Ryutarou Ohbuchi
- Journal Title
  
  Journal of the Institute of Image Information and Television Engineers Vol.56, No.10
  
  Pages: 1589-1597
- NAID
  110003670783
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] Improving Robustness and Efficiency of a 3D Mesh-Watermarking Aluorithm2002
- Author(s)
  Akio Mukaiyama, Ryutarou Ohbuchi, Shigeo Takahashi
- Journal Title
  
  Journal of the Institute of the Image Electronics Engineers of Japan Vol.31.No.4
  
  Pages: 514-524
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] Watermarking 3D Shape Models2002
- Author(s)
  Ryutarou Ohbuchi
- Journal Title
  
  Journal of the Institute of the Image Electronics Engineers of Japan Vol.31.No.5
  
  Pages: 929-936
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14580369
[Journal Article] 実測値に基づく絵の具の混色モデルを用いたインタラクティブペインティングツールの提案
- Author(s)
  恒次創, 宮田一乗, 大渕竜太郎
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15604008
[Journal Article] 顕著度を考慮した多視点画像特徴量を用いた三次元形状類似検索
- Author(s)
  大渕竜太郎, 長田邦男, 坂野智久
- Journal Title
  
  情報科学技術レターズ(lnformation Technology Letters) 6
  
  Pages: 223-226
- NAID
  130006966795
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18300068
[Journal Article] 3D Model Retrieval Based on Multi-Fourier Spectra Representation
- Author(s)
  Atsushi, Tatsuma, Yohei, Seki, Masaki, Aono, Ryutarou, Ohbuchi
- Journal Title
  
  IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Vol.J91-D, No.1
  
  Pages: 23-36
- NAID
  110007380898
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17500066
[Presentation] 自己注意機構を用いた，3次元点群形状の回転不変な解析2022
- Author(s)
  刈込喜大，古屋貴彦，大渕竜太郎
- Organizer
  画像電子学会 VCワークショップ2022
- Data Source
  KAKENHI-PROJECT-21K11903
[Presentation] 自己注意機構を用いた3次元点群形状の解析2021
- Author(s)
  刈込喜大, 大渕竜太郎, 古屋貴彦
- Organizer
  画像の認識・理解シンポジウム MIRU2021 （I11-16）
- Data Source
  KAKENHI-PROJECT-21K11903
[Presentation] リアルタイム作画支援を備えたスケッチによる3次元モデル検索システム2016
- Author(s)
  長田茜, 古屋貴彦, 大渕竜太郎
- Organizer
  Visual Computing / グラフィクスと CAD 合同シンポジウム 2016
- Place of Presentation
  早稲田大学国際会議場（東京）
- Year and Date
  2016-06-18
- Data Source
  KAKENHI-PROJECT-26330133
[Presentation] Deep Convolutional Neural Networkを用いた物体の3軸回転に頑強な3次元形状比較に向けて2016
- Author(s)
  池谷　健，古屋　貴彦，大渕　竜太郎
- Organizer
  Visual Computing / グラフィクスと CAD 合同シンポジウム 2016
- Place of Presentation
  早稲田大学国際会議場（東京）
- Year and Date
  2016-06-18
- Data Source
  KAKENHI-PROJECT-26330133
[Presentation] An unsupervised approach for comparing styles of illustrations2015
- Author(s)
  Takahiko Furuya, Shigeru Kuriyama, Ryutarou Ohbuchi
- Organizer
  Proceedings of International Workshop on Content-Based Multimedia Indexing
- Place of Presentation
  Prague, Czech Republic
- Year and Date
  2015-06-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K00151
[Presentation] Large Scale Comprehensive 3D Shape Retrieval2014
- Author(s)
  B. Li, Y. Lu, C. Li, A. Godil, T. Schreck, M. Aono, Q. Chen, N. K. Chowdhury, B. Fang, T. Furuya, H. Johan, R. Kosaka, H. Koyanagi, R. Ohbuchi, A. Tatsuma
- Organizer
  Eurographics Workshop on 3D Object Retrieval 2014 (3DOR 2014)
- Place of Presentation
  Strasbourg, France, DOI: 10.2312/3dor.20141059
- Year and Date
  2014-04-06
- Data Source
  KAKENHI-PUBLICLY-26120517
[Presentation] Large Scale Comprehensive 3D Shape Retrieval2014
- Author(s)
  B. Li, Y. Lu, C. Li, A. Godil, T. Schreck, M. Aono, Q. Chen, N. K. Chowdhury, B. Fang, T. Furuya, H. Johan, R. Kosaka, H. Koyanagi, R. Ohbuchi, A. Tatsuma
- Organizer
  Eurographics Workshop on 3D Object Retrieval 2014 (3DOR 2014), （査読有り）
- Place of Presentation
  Strasbourg, France, DOI: 10.2312/3dor.20141059
- Year and Date
  2014-04-06
- Data Source
  KAKENHI-PROJECT-26330133
[Presentation] Extended Large Scale Sketch-Based 3D Shape Retrieval2014
- Author(s)
  B. Li, Y. Lu, C. Li, A. Godil, T. Schreck, M. Aono, M. Burtscher, H. Fu, T. Furuya, H. Johan, J. Liu, R. Ohbuchi, A. Tatsuma, and C. Zou
- Organizer
  Eurographics Workshop on 3D Object Retrieval 2014 (3DOR 2014), （査読有り）
- Place of Presentation
  Strasbourg, France, DOI: 10.2312/3dor.20141058
- Year and Date
  2014-04-06
- Data Source
  KAKENHI-PROJECT-26330133
[Presentation] Extended Large Scale Sketch-Based 3D Shape Retrieval2014
- Author(s)
  B. Li, Y. Lu, C. Li, A. Godil, T. Schreck, M. Aono, M. Burtscher, H. Fu, T. Furuya, H. Johan, J. Liu, R. Ohbuchi, A. Tatsuma, and C. Zou
- Organizer
  Eurographics Workshop on 3D Object Retrieval 2014 (3DOR 2014)
- Place of Presentation
  Strasbourg, France, DOI: 10.2312/3dor.20141058
- Year and Date
  2014-04-06
- Data Source
  KAKENHI-PUBLICLY-26120517
[Presentation] クロスドメイン多様体ランキングを用いたスケッチによる3D モデルの検索2013
- Author(s)
  古屋貴彦, 大渕竜太郎
- Organizer
  Proc. Visual Computing グラフィクスとCAD 合同シンポジウム 2013
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 多視点画像特徴の多様体を用いたスケッチによる3Dモデルの検索2013
- Author(s)
  古屋貴彦, 松田隆広, 栗田侑希紀, 大渕竜太郎
- Organizer
  NICOGRAPH 2013 （査読あり）
- Place of Presentation
  山梨県，甲州市勝沼ぶどうの丘
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 局所特徴量集合を用いた3次元モデルの形状類似検索2013
- Author(s)
  古屋貴彦, 大渕竜太郎
- Organizer
  Visual ComputingグラフィクスとCAD合同シンポジウム 2013 （査読あり）
- Place of Presentation
  青森県，リンクステーションホール青森
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] クロスドメイン多様体ランキングを用いたスケッチによる3Dモデルの検索2013
- Author(s)
  古屋貴彦, 大渕竜太郎
- Organizer
  画像の認識・理解シンポジウム MIRU 2013 （査読無し）
- Place of Presentation
  東京，国立情報学研究所
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 多視点画像特徴の多様体を用いたスケッチによる3D モデルの検索2013
- Author(s)
  古屋貴彦, 松田隆広, 栗田侑希紀, 大渕竜太郎
- Organizer
  NICOGRAPH 2013
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] Supervised, Geometry-Aware Segmentation of 3D Mesh Models2012
- Author(s)
  Keisuke Banba, Ryutarou Ohbuchi
- Organizer
  Multimedia and Expo Workshops (ICMEW), 2012 IEEE International Conference on, DOI:10.1109/ICMEW.2012.16, pp.49-54 (フルペーパー査読あり）
- Place of Presentation
  Melbourne Convention and Exhibition Centre, (Melbourne, Australia)
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] スケッチを入力とした3 次元モデル検索の高速化2012
- Author(s)
  田中竜仁, 柳町知宏, 黄松華, 陳サイホウ, 大渕竜太郎
- Organizer
  2012年度画像電子学会第40回年次大会
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 3D Shape Analysis and Retrieval - Recent Advances and Trends2012
- Author(s)
  Hamid Laga, Ryutarou Ohbuchi
- Organizer
  21st International Conference on Pattern Recognition (ICPR) 2012
- Place of Presentation
  Tsukuba, Japan
- Invited
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 3D Shape Analysis and Retrieval - Recent Advances and Trends2012
- Author(s)
  Hamid Laga, Ryutarou Ohbuchi
- Organizer
  ICPR 2012 Tutorial AM-04
- Place of Presentation
  Tsukuba International Congress Center (Tsukuba, Japan)
- Invited
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] Local Geometry Adaptive Manifold Re-Ranking for Shape-Based 3D Object Retrieval2012
- Author(s)
  Ryutarou Ohbuchi, Yukinori Kurita
- Organizer
  MM '12 Proceedings of the 20th ACM international conference on Multimedia, DOI:10.1145/2393347.2396342, pp.901-904 (フルペーパー査読あり）
- Place of Presentation
  Nara New Public Hall, (Nara, Japan)
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] Non-rigid 3D Model Retrieval Using Set of Local Statistical Features2012
- Author(s)
  Yuki Ohkita, Yuya Ohishi, Takahiko Furuya, Ryutarou Ohbuchi
- Organizer
  Multimedia and Expo Workshops (ICMEW), 2012 IEEE International Conference on, DOI:10.1109/ICMEW.2012.109, pp.593-598 (フルペーパー査読あり）
- Place of Presentation
  Melbourne Convention and Exhibition Centre, (Melbourne, Australia)
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] Local Geometrical Feature with Positional Context for Shape-based 3D Model Retrieval2012
- Author(s)
  Shun Kawamura, Kazuya Usui, Takahiko Furuya and Ryutarou Ohbuchi
- Organizer
  Eurographics 2012 Workshop on 3D Object Retrieval, DOI:10.2312/3DOR/3DOR12/055-058, pp.55-58 (フルペーパー査読あり）
- Place of Presentation
  Cagliari Congress Center, (Cagliari, Italy)
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 近傍の距離に注目した多様体ランキング法の改良とその3次元モデル検索への応用2011
- Author(s)
  栗田侑希紀，大渕竜太郎
- Organizer
  情報処理学会研究報告. グラフィクスとCAD研究会報告 2011-CG-145(4), 1-7, 2011-11-10
- Place of Presentation
  筑波大学
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 内部構造を考慮した3 次元形状モデルの検索2011
- Author(s)
  後藤啓太, 古屋貴彦, 大渕竜太郎
- Organizer
  情報処理学会
- Year and Date
  2011-11-10
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 内部構造を考慮した3次元形状モデルの検索2011
- Author(s)
  後藤啓太，古屋貴彦，大渕竜太郎
- Organizer
  情報処理学会研究報告. グラフィクスとCAD研究会報告 2011-CG-145(3), 1-8, 2011-11-10
- Place of Presentation
  筑波大学
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 近傍の距離に注目した多様体ランキング法の改良とその3次元モデル検索への応用2011
- Author(s)
  栗田侑希紀, 大渕竜太郎
- Organizer
  情報処理学会
- Year and Date
  2011-11-10
- Data Source
  KAKENHI-PROJECT-23500117
[Presentation] 形状の類似性による3次元モデルの検索2010
- Author(s)
  大渕竜太郎
- Organizer
  3次元画像コンファレンス2010
- Place of Presentation
  東京大学,東京招待講演
- Year and Date
  2010-07-08
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] スケーラブルな距離尺度の学習とその3次元形状検索への応用2010
- Author(s)
  遠藤めぐみ, 大渕竜太郎
- Organizer
  Proc. Visual Computing/グラフィクスとCAD合同シンポジウム
- Place of Presentation
  神奈川工科大学
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] 3次元モデル検索における特徴量間の距離計算のGPUを用いた高速化2009
- Author(s)
  及部高嗣, 古屋貴彦, 大渕竜太郎
- Organizer
  Proc. Visual Computing/グラフィクスとCAD合同シンポジウム2009
- Place of Presentation
  旭川勤労者福祉総合センター
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] ユーザの意図を反映した3次元メッシュモデルのセグメンテーション2009
- Author(s)
  伴場恵祐, 川邨俊, 大渕竜太郎
- Organizer
  Proc. Visual Computing/グラフィクスとCAD合同シンポジウム2009
- Place of Presentation
  旭川勤労者福祉総合センター
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] 局所3次元形状特徴を用いた姿勢変化3次元モデルの検索2009
- Author(s)
  大北雄基, 古屋貴彦, 大渕竜太郎
- Organizer
  Proc. Visual Computing/グラフィクスとCAD合同シンポジウム2009
- Place of Presentation
  旭川勤労者福祉総合センター
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] 単一視点の深さ画像を検索要求とした3次元モデルの検索2009
- Author(s)
  古屋貴彦, 大渕竜太郎
- Organizer
  FIT2009(第8回情報科学技術フォーラム)
- Place of Presentation
  東北工業大学
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] 3次元モデルへの自動テキストタグ付与2009
- Author(s)
  川邨俊, 古屋貴彦, 手塚将来, 大渕竜太郎
- Organizer
  Proc. Visual Computing/グラフィクスとCAD合同シンポジウ2009
- Place of Presentation
  旭川勤労者福祉総合センター
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] Scale-Weighted Dense Bag of Visual Features for 3D Model Retrieval from a Partial View 3D Model2009
- Author(s)
  R.Ohbuchi
- Organizer
  IEEE ICCV Workshop on Search in 3D and Video(フルペーパー査読付)
- Place of Presentation
  Kyoto University, Kyoto, Japan
- Year and Date
  2009-10-27
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] Accelerating Bag-of-Features SIFT Algorithm for 3D Model Retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Takahiko Furuya
- Organizer
  SAMT Workshop on Semantic 3D Media (S-3D)
- Place of Presentation
  Koblenz, Germany
- Year and Date
  2008-12-03
- Data Source
  KAKENHI-PROJECT-18300068
[Presentation] SHREC'08 Entry : Local Volumetric Features for 3D Model Retrieval2008
- Author(s)
  Kunio Osada, Takahiko Furuya, Ryutarou Ohbuchi
- Organizer
  IEEE International Conference on Shape Modeling and Applications (pp. 245-246)
- Place of Presentation
  Stony Brook, NY, USA
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] Ranking on Semantic Manifold for Semantic 3D Model Retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Toshiya Shimizu
- Organizer
  1st ACM international conference on Multimedia information retrieval (MIR 2008)(査読付, pp. 411-418)
- Place of Presentation
  Vancouver, Canada
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] 局所特徴量集合を用いた3次元モデルの形状類似検索2008
- Author(s)
  古屋貴彦, 長田邦男, 大渕竜太郎
- Organizer
  Proc. Visual Computing/グラフィクスとCAD合同シンポジウム2008
- Place of Presentation
  国士舘大学
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] Ranking on Semantic Manifold for Shape-Based 3D Model Retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Toshiya Shimizu
- Organizer
  ACM International Conference on Multimedia Information Retrieval (MIR)2008
- Place of Presentation
  Vancouver, Canada
- Year and Date
  2008-10-31
- Data Source
  KAKENHI-PROJECT-18300068
[Presentation] Salient local visual featuers for shape-based 3D model retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Kunio Osada, Takahiko Furuya, Tomohisa Banno
- Organizer
  IEEE International Conference on Shape Modeling and Applications (査読付, pp. 93-102)
- Place of Presentation
  Stony Brook, NY, USA
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] Salient local visual features for shape-based 3D model retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Kunio Osada, Takahiko Furuya, Tomohisa Banno
- Organizer
  Shape Modeling International (SMI)
- Place of Presentation
  Stony Brook, NY
- Year and Date
  2008-06-05
- Data Source
  KAKENHI-PROJECT-18300068
[Presentation] Salient local visual features for shape-based 3D model retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Kunio Osada, Takahiko Furuya and Tomohisa Banno
- Organizer
  Shape Modeling International (SMI)
- Place of Presentation
  Stony Brook, NY, USA
- Year and Date
  2008-06-05
- Data Source
  KAKENHI-PROJECT-18300068
[Presentation] Salient Local Visual Features for Shape-based 3D Model Retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Kunio Osada, Takahiko Furuya, Tomohisa Banno
- Organizer
  Shape Modeling International (SMI)2008
- Place of Presentation
  Stony Brook, NY, USA
- Year and Date
  2008-06-05
- Data Source
  KAKENHI-PROJECT-18300068
[Presentation] SHREC'08 Entry : Local 2D Visual Features for CAD Model Retrieval2008
- Author(s)
  Kunio Osada, Takahiko Furuya, Ryutarou Ohbuchi
- Organizer
  IEEE International Conference on Shape Modeling and Applications (pp. 237-238, )
- Place of Presentation
  Stony Brook, NY, USA
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] SHREC'08 Entry : Semi-Supervised Learning for Semantic 3D Model Retrieval2008
- Author(s)
  Akihiro Yamamoto, Masaki Tezuka, Toshiya Shimizu, Ryutarou Ohbuchi
- Organizer
  IEEE International Conference on Shape Modeling and Applications (pp. 241-243)
- Place of Presentation
  Stony Brook, NY, USA
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] Accelerating Bag-of-Features SIFT Algorithm for 3D Model Retrieval2008
- Author(s)
  Ryutarou Ohbuchi, Takahiko Furuya
- Organizer
  SAMT 2008 Workshop on Semantic 3D Media (査読付, pp. 23-30)
- Place of Presentation
  Koblenz, Germany
- Year and Date
  2008-12-03
- Data Source
  KAKENHI-PROJECT-20500089
[Presentation] Exploring manif old learning algorithms for shape-based 3D model retrieval2007
- Author(s)
  Jun, Kobayashi, Akihiro, Yamamoto, Ryutarou, Ohbuchi
- Organizer
  NICOGRAPH International 2007
- Place of Presentation
  Aichi, Japan
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17500066
[Presentation] Exploring manifold learning algorithms for shape-based 3D model retrieval2007
- Author(s)
  Jun Kobayashi, Akihiro Yamamoto, Ryutarou Ohbuchi
- Organizer
  NICOGRAPH International 2007
- Place of Presentation
  Aichi, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17500066
[Presentation] Learning semantic categories for 3D Model Retrieval2007
- Author(s)
  Ryutarou, Ohbuchi, Akihiro, Yamamoto, Jun, Kobayashi
- Organizer
  ACM International Multimedia Conference, Workshop on multimedia information retrieval2007
- Place of Presentation
  Augsburg, Germany
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17500066
[Presentation] Comparison of dimension reduction method for database-adaptive 3D model retrieval2007
- Author(s)
  Ryutarou Ohbuchi, Jun Kobayashi, Akihiro Yamamoto, Toshiya Shimizu
- Organizer
  Fifth International Workshop on Adaptive Multimedia Retrieval(AMR)2007
- Place of Presentation
  Paris, France
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17500066
[Presentation] Learning semantic categories for 3D Model Retrieval2007
- Author(s)
  Ryutarou Ohbuchi, Akihiro Yamamoto, Jun Kobayashi
- Organizer
  ACM International Multimedia Conference, Workshop on multimedia information retrieval, 2007
- Place of Presentation
  Augsburg, Germany
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17500066
[Presentation] Learning semantic categories for 3D Model Retrieval2007
- Author(s)
  Ryutarou Ohbuchi, Akihiro Yamamoto, and Jun Kobayashi
- Organizer
  CM International Multimedia Conference, Workshop on multimedia information retrieval, 2007
- Place of Presentation
  Augsburg,Germany
- Data Source
  KAKENHI-PROJECT-18300068
[Presentation] Comparison of dimension reduction method for database-adaptive 3D model retrieval2007
- Author(s)
  Ryutarou Ohbuchi, Jun Kobayashi, Akihiro Yamamoto, and Toshiya Shimizu
- Organizer
  In Proc.Fifth International Workshop on Adaptive Multimedia Retrieval(AMR2007)
- Place of Presentation
  Paris,France
- Data Source
  KAKENHI-PROJECT-18300068
[Presentation] Comparison of dimension reduction method for database-adaptive 3D model retrieval2007
- Author(s)
  Ryutarou, Ohbuchi, Jun, Kobayashi, Akihiro, Yamamoto, Toshiya, Shimizu
- Organizer
  Fifth International Workshop on Adaptive Multimedia Retrieval (AMR) 2007
- Place of Presentation
  Paris, France
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17500066
[Presentation] Fusing Multiple Features for Shape-based 3D Model Retrieval
- Author(s)
  Takahiko FURUYA and Ryutarou OHBUCHI
- Organizer
  British Machine Vision Conference (BMVC) 2014, （査読有り）
- Place of Presentation
  Nottingham, U.K
- Year and Date
  2014-09-01 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-26330133
[Presentation] Lightweight binary voxel shape features for 3D data matching and retrieval
- Author(s)
  Takahiro Matsuda, Takahiko Furuya, Ryutarou Ohbuchi
- Organizer
  First IEEE Int’l Conf. on Multimedia Big Data (BigMM) 2015, （査読有り）
- Place of Presentation
  Beijing, China
- Year and Date
  2014-04-20 – 2015-04-22
- Data Source
  KAKENHI-PROJECT-26330133
[Presentation] Lightweight binary voxel shape features for 3D data matching and retrieval
- Author(s)
  Takahiro Matsuda, Takahiko Furuya, Ryutarou Ohbuchi
- Organizer
  First IEEE Int’l Conf. on Multimedia Big Data (BigMM) 2015
- Place of Presentation
  Beijing, China
- Year and Date
  2015-04-20 – 2015-04-22
- Data Source
  KAKENHI-PUBLICLY-26120517
[Presentation] Hashing Cross-Modal Manifold for Scalable Sketch-based 3D Model Retrieval
- Author(s)
  Takahiko FURUYA and Ryutarou OHBUCHI
- Organizer
  International Conference on 3D Vision (3DV) 2014, （査読有り）
- Place of Presentation
  Tokyo, Japan, DOI:10.1109/3DV.2014.72
- Year and Date
  2014-12-08 – 2014-12-11
- Data Source
  KAKENHI-PROJECT-26330133
[Presentation] Hashing Cross-Modal Manifold for Scalable Sketch-based 3D Model Retrieval
- Author(s)
  Takahiko FURUYA and Ryutarou OHBUCHI
- Organizer
  International Conference on 3D Vision (3DV) 2014
- Place of Presentation
  Tokyo, Japan, DOI:10.1109/3DV.2014.72
- Year and Date
  2014-12-08 – 2014-12-11
- Data Source
  KAKENHI-PUBLICLY-26120517
[Presentation] Fusing Multiple Features for Shape-based 3D Model Retrieval
- Author(s)
  Takahiko FURUYA and Ryutarou OHBUCHI
- Organizer
  British Machine Vision Conference (BMVC) 2014
- Place of Presentation
  Nottingham, U.K
- Year and Date
  2014-09-01 – 2014-09-05
- Data Source
  KAKENHI-PUBLICLY-26120517

1. KURIYAMA Shigeru (20264939)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
2. 古屋貴彦 (00770835)

# of Collaborated Projects: 2 results

# of Collaborated Products: 17 results
3. AONO Masaki (00372540)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
4. MOCHIMARU Masaaki (90358169)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. MIYATA Kazunori (00308355)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. HORIGUCHI Susumu (60143012)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 宮田一乘

# of Collaborated Projects: 0 results

# of Collaborated Products: 7 results
8. 立間淳司

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

OHBUCHI Ryutarou 大渕 竜太郎

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Part-based 3D shape retrieval using multi-modal queryPrincipal Investigator

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Retrieval and detection of 3D shapes based on details of their partsPrincipal Investigator

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Retrieval and edit of illustration images based on drawing styles

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基本演算としての3次元構造類似比較技術とそのスパースモデリングへの応用Principal Investigator

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Scalable and easy-to-use sketch-based 3D model retrievalPrincipal Investigator

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Part-based comparison and retrieval of 3D modelsPrincipal Investigator

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Comparison and retrieval of 3D models by using shape and semanticsPrincipal Investigator

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Smart retrieval and recycling of large-scale human data

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Shape-based comparison of 3D models and its applicationsPrincipal Investigator

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A study on digital painting by using BRDF

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Search and retrieval and digital watermarking targeting shapes of 3D modelsPrincipal Investigator

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3次元モデルを対象とした電子透かし・検索・圧縮技術に関する研究Principal Investigator

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[Journal Article] Self-supervised Learning of Rotation-invariant 3D Point Set Features using Transformer and its Self-distillation2024

Author(s)

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DOI

OHBUCHI Ryutarou 大渕竜太郎