Imoto Daisuke 井元大輔

Researcher Number	10760902
Other IDs
Affiliation (Current)	2022: 科学警察研究所, 法科学第二部, 研究員
Affiliation (based on the past Project Information) *help	2015 – 2020: 科学警察研究所, 法科学第二部, 研究員
Review Section/Research Field	Principal Investigator Intelligent mechanics/Mechanical systems / Perceptual information processing / Social systems engineering/Safety system / Basic Section 61010:Perceptual information processing-related
Keywords	Principal Investigator 法科学 / モデルベース手法 / 関節位置の確率分布 / 歩容解析 / 機械学習 / 歩容認証法 / 非線形数理モデル / 特徴点 / 歩容 / 個人識別 … More / 輪郭動態トラッキング / 高さ制約 / 高さ方向の制約条件（高さ制約） / 低フレームレート / 個人識別精度 / モデルベース歩容解析 / モデルベース歩容認証 / 輪廓動態トラッキング / 深層学習 / 異常検知 / 不審検知 Less

Research Projects
(3 results)
Research Products
(23 results)

Suspicious person detection based on expert-vision using deep learning and spatio-temporal modeling of human gaitPrincipal Investigator
- Principal Investigator
  
  井元大輔
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  National Research Institute of Police Science
Development of Model-based Gait Recognition based on Probability Distributions of Joinits' Positions and Continuous Contour TrackingPrincipal Investigator
- Principal Investigator
  
  Imoto Daisuke
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Perceptual information processing
  Social systems engineering/Safety system
- Research Institution
  National Research Institute of Police Science
Development of a Novel Recognition Method of Model-based Gait Recognition based on the Mechanism of WalkingPrincipal Investigator
- Principal Investigator
  
  Imoto Daisuke
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Intelligent mechanics/Mechanical systems
- Research Institution
  National Research Institute of Police Science

All 2020 2019 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Model-Based Interpolation for Continuous Human Silhouette Images by Height-Constraint Assumption2020
- Author(s)
  Daisuke Imoto, Kenji Kurosawa, Masakatsu Honma, Ryo Yokota, Manato Hirabayashi, Yoshinori Hawai
- Journal Title
  
  ICVISP 2020: Proceedings of the 2020 4th International Conference on Vision, Image and Signal ProcessingDecember 2020
  
  Volume: ICVISP 2020
- DOI
  10.1145/3448823.3448835
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K19835, KAKENHI-PROJECT-17K18379
[Journal Article] Evaluation of gait recognition using dynamics of feature points and local shape features under clothing variation conditions2019
- Author(s)
  井元大輔, 黒沢健至, 土屋兼一, 黒木健郎, 平林学人, 秋葉教充, 角田英俊
- Journal Title
  
  Japanese Journal of Forensic Science and Technology
  
  Volume: 24(1) Issue: 1 Pages: 23-41
- DOI
  10.3408/jafst.745
- NAID
  130007583994
- ISSN
  1880-1323, 1881-4689
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K18379
[Journal Article] Study on Model-based Gait Recognition Based on Body Points and Local Shape Information2017
- Author(s)
  井元大輔,黒沢健至,土屋兼一,黒木健郎,秋葉教充,角田英俊
- Journal Title
  
  Journal of the Japan Society for Precision Engineering
  
  Volume: 83 Issue: 1 Pages: 94-100
- DOI
  10.2493/jjspe.83.94
- NAID
  130005180690
- ISSN
  0912-0289, 1882-675X
- Language
  Japanese
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15H06874
[Presentation] 3次元カメラパラメータの校正に基づく歩容解析の射影歪み頑健性評価2020
- Author(s)
  井元大輔、黒沢健至、本間正勝、横田亮、平林学人、羽合佳範
- Organizer
  画像電子学会第294回研究会（映像学技報, 44(22), p.27-30, 2020）
- Data Source
  KAKENHI-PROJECT-20K19835
[Presentation] 三次元カメラ校正に基づく撮影角度の相違に頑健な歩容解析2020
- Author(s)
  井元大輔、黒沢健至、本間正勝、横田亮、平林学人、羽合佳範
- Organizer
  日本法科学技術学会第26回学術集会（講演要旨集, p.69)
- Data Source
  KAKENHI-PROJECT-20K19835
[Presentation] Model-Based Interpolation for Continuous Human Silhouette Images by Height-Constraint Assumption2020
- Author(s)
  Daisuke Imoto, Kenji Kurosawa, Masakatsu Honma, Ryo Yokota, Manato Hirabayashi, Yoshinori Hawai
- Organizer
  ICVISP 2020: the 2020 4th International Conference on Vision, Image and Signal Processing
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] Model-Based Interpolation for Continuous Human Silhouette Images by Height-Constraint Assumption2020
- Author(s)
  Daisuke Imoto, Kenji Kurosawa, Masakatsu Honma, Ryo Yokota, Manato Hirabayashi, Yoshinori Hawai
- Organizer
  ICVISP 2020: the 2020 4th International Conference on Vision, Image and Signal Processing
- Data Source
  KAKENHI-PROJECT-20K19835
[Presentation] 三次元カメラ校正に基づく撮影角度の相違に頑健な歩容解析2020
- Author(s)
  井元大輔、黒沢健至、本間正勝、横田亮、平林学人、羽合佳範
- Organizer
  日本法科学技術学会第26回学術集会（講演要旨集, p.69)
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 3次元カメラパラメータの校正に基づく歩容解析の射影歪み頑健性評価2020
- Author(s)
  井元大輔、黒沢健至、本間正勝、横田亮、平林学人、羽合佳範
- Organizer
  画像電子学会第294回研究会（映像学技報, 44(22), p.27-30, 2020）
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 相対高さの制約を加味した連続した人物シルエット映像のフレーム補間手法2019
- Author(s)
  井元大輔, 黒沢健至 , 本間正勝 , 横田亮, 平林学人, 羽合佳範
- Organizer
  バイオメカニズム学術講演会予稿集 (バイオメカニズム学術講演会講演予稿集)
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 動的特徴と相違度の統合による歩容解析の撮影角度に対する頑健性の向上2019
- Author(s)
  井元大輔, 黒沢健至 , 本間正勝 , 横田亮, 平林学人, 羽合佳範
- Organizer
  法科学技術学会第25回学術集会発表要旨集
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 高さの制約による連続した人物シルエット映像のフレーム補間手法の開発～低フレームレート条件における歩容解析への適用～2019
- Author(s)
  井元大輔, 黒沢健至 , 本間正勝 , 横田亮, 平林学人, 羽合佳範
- Organizer
  信学技報, vol. 119, no. 192, PRMU2019-19, pp. 43-48, 2019年9月.
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] A Novel Human Identification Method by Gait using Dynamics of Feature Points and Local Shape Features2018
- Author(s)
  Daisuke Imoto, Kenji Kurosawa, Ken'ichi Tsuchiya, Kenro Kuroki, Manato Hirabayasi, Norimitsu Akiba, Hidetoshi Kakuda, Kosuke Tanabe, Yoshinori Hawai
- Organizer
  EUVIP 2018: proceedings of the IEEE 7th European Workshop on Visual Information
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 歩容解析における射影歪み除去による撮影角度依存性の改善2018
- Author(s)
  井元大輔、黒沢健至、土屋兼一、黒木健郎、平林学人、秋葉教充、横田亮、角田英俊、田辺鴻典、羽合佳範
- Organizer
  日本法科学技術学会第24回学術集会
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 特徴点と形状情報の動的特徴を用いた歩容解析手法2018
- Author(s)
  井元大輔、黒沢健至、土屋兼一、黒木健郎、平林学人、秋葉教充、角田英俊
- Organizer
  第8回バイオメトリクスと認識・認証シンポジウム(SBRA)
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 特徴点と形状情報を用いたモデルベース歩容認証法の服装相違条件における精度評価2017
- Author(s)
  井元大輔, 黒沢健至, 土屋兼一, 黒木健郎, 平林学人, 秋葉教充, 角田英俊
- Organizer
  第7回バイオメトリクスと認識・認証シンポジウム（SBRA2017）
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 二次元姿勢推定ツールを用いたモデルベース歩容認証法の提案2017
- Author(s)
  井元大輔, 黒沢健至, 土屋兼一, 黒木健郎, 平林学人, 秋葉教充, 角田英俊
- Organizer
  第16回情報科学技術フォーラム（FIT2017）
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] 二次元姿勢推定ツールを用いたモデルベース歩容解析の効率化2017
- Author(s)
  井元大輔, 黒沢健至, 土屋兼一, 黒木健郎, 平林学人, 秋葉教充, 角田英俊
- Organizer
  第23回法科学技術学会学術集会
- Data Source
  KAKENHI-PROJECT-17K18379
[Presentation] Can Gait Recognition using Coupled Nonlinear Oscillators Overcome Intra-individual Variability?2017
- Author(s)
  Daisuke Imoto, Kenji Kurosawa, Ken’ichi Tsuchiya, Kenro Kuroki, Norimitsu Akiba, Hidetoshi Kakuda, Manato Hirabayashi
- Organizer
  American Academy of Forensic Sciences, 69th Annual Scientific Meeting (AAFS 2017)
- Place of Presentation
  Hyatt Regency New Orleans
- Year and Date
  2017-02-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H06874
[Presentation] 歩容解析における既存のモデルベース手法の検討2016
- Author(s)
  井元大輔，黒沢健至，土屋兼一，黒木健郎，秋葉教充，角田英俊，平林学人
- Organizer
  第22回日本法科学技術学会学術集会
- Place of Presentation
  中野サンプラザ
- Year and Date
  2016-11-10
- Data Source
  KAKENHI-PROJECT-15H06874
[Presentation] 関節位置の確率分布に基づくモデルベース歩容認証法の検討2016
- Author(s)
  井元大輔，黒沢健至，土屋兼一，黒木健郎，秋葉教充，角田英俊，平林学人
- Organizer
  第6回バイオメトリクスと認識・認証シンポジウム(SBRA2016)
- Place of Presentation
  芝浦工業大学豊洲キャンパス
- Year and Date
  2016-11-16
- Data Source
  KAKENHI-PROJECT-15H06874
[Presentation] 歩容解析におけるモデルベース手法の併用に向けた基礎検討2015
- Author(s)
  井元大輔、黒沢健至、土屋兼一、黒木健郎、秋葉教充、角田英俊
- Organizer
  第21回日本法科学技術学会学術集会
- Place of Presentation
  柏の葉カンファレンスセンター
- Year and Date
  2015-11-12
- Data Source
  KAKENHI-PROJECT-15H06874
[Presentation] (2)身体部位の特徴点と形状情報に基づくモデルベース歩容認証の検討2015
- Author(s)
  井元大輔、黒沢健至、土屋兼一、黒木健郎、秋葉教充、角田英俊
- Organizer
  ViEW2015 ビジョン技術の実利用ワークショップ
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2015-12-03
- Data Source
  KAKENHI-PROJECT-15H06874

Imoto Daisuke 井元 大輔

Research Projects

Research Products

Suspicious person detection based on expert-vision using deep learning and spatio-temporal modeling of human gaitPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of Model-based Gait Recognition based on Probability Distributions of Joinits' Positions and Continuous Contour TrackingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of a Novel Recognition Method of Model-based Gait Recognition based on the Mechanism of WalkingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Model-Based Interpolation for Continuous Human Silhouette Images by Height-Constraint Assumption2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Evaluation of gait recognition using dynamics of feature points and local shape features under clothing variation conditions2019

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Study on Model-based Gait Recognition Based on Body Points and Local Shape Information2017

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Presentation] 3次元カメラパラメータの校正に基づく歩容解析の射影歪み頑健性評価2020

Author(s)

Organizer

Data Source

[Presentation] 三次元カメラ校正に基づく撮影角度の相違に頑健な歩容解析2020

Author(s)

Organizer

Data Source

[Presentation] Model-Based Interpolation for Continuous Human Silhouette Images by Height-Constraint Assumption2020

Author(s)

Organizer

Data Source

[Presentation] Model-Based Interpolation for Continuous Human Silhouette Images by Height-Constraint Assumption2020

Author(s)

Organizer

Data Source

[Presentation] 三次元カメラ校正に基づく撮影角度の相違に頑健な歩容解析2020

Author(s)

Organizer

Data Source

[Presentation] 3次元カメラパラメータの校正に基づく歩容解析の射影歪み頑健性評価2020

Author(s)

Organizer

Data Source

[Presentation] 相対高さの制約を加味した連続した人物シルエット映像のフレーム補間手法2019

Author(s)

Organizer

Data Source

[Presentation] 動的特徴と相違度の統合による歩容解析の撮影角度に対する頑健性の向上2019

Author(s)

Organizer

Data Source

[Presentation] 高さの制約による連続した人物シルエット映像のフレーム補間手法の開発 ～ 低フレームレート条件における歩容解析への適用 ～2019

Author(s)

Organizer

Data Source

[Presentation] A Novel Human Identification Method by Gait using Dynamics of Feature Points and Local Shape Features2018

Author(s)

Imoto Daisuke 井元大輔

[Presentation] 高さの制約による連続した人物シルエット映像のフレーム補間手法の開発～低フレームレート条件における歩容解析への適用～2019