YOSHIDA Taichi 吉田太一

… Alternative Names

Yoshida Taichi 吉田太一

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Researcher Number	60737914
Other IDs
Affiliation (Current)	2025: 電気通信大学, 大学院情報理工学研究科, 准教授
Affiliation (based on the past Project Information) *help	2024: 電気通信大学, 大学院情報理工学研究科, 准教授 2017 – 2019: 電気通信大学, 大学院情報理工学研究科, 助教 2016 – 2017: 長岡技術科学大学, 工学研究科, 助教 2014 – 2016: 長岡技術科学大学, 工学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Communication/Network engineering / Basic Section 61010:Perceptual information processing-related Except Principal Investigator General applied physics / Communication/Network engineering
Keywords	Principal Investigator 深層学習 / 逆光画像強調 / 2階層符号化 / HDR画像 / 画像符号化 / ビット深度圧縮 / 主成分分析 / 最小二乗法 / 階調圧縮 / 色情報推定 … More / 画像デノイズ / トーンマッピング / ロスレス符号化 / 二階層符号化 / HDR画像符号化 / 画像の自己合同性 / 画像の自己相似性 / 基底の疎表現 / 画像処理 / 画像合成 / 画像超解像 / 自己相似性 / 事例学習辞書 … More Except Principal Investigator 圧縮 / 画像 / 情報基礎 / スパースコーディング / プラズマ / ストリーク像 / 短時間現象 / 画像処理 / ロボット / 情報通信工学 Less

逆光画像化を用いた深層学習に基づく逆光画像強調Principal Investigator
- Principal Investigator
  
  吉田太一
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61010:Perceptual information processing-related
- Research Institution
  The University of Electro-Communications
Multi-dimensional visualization of ultra-fast optical emission based on streak camera and sparse image processing
- Principal Investigator
  
  Masahiro Iwahashi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  General applied physics
- Research Institution
  Nagaoka University of Technology
Two-Layer Coding for High Dynamic Range Images Based on Histogram SparsityPrincipal Investigator
- Principal Investigator
  
  Yoshida Taichi
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Communication/Network engineering
- Research Institution
  The University of Electro-Communications
  Nagaoka University of Technology
Example-based hierarchical dictionary learning for image super-resolution based on image self-similarityPrincipal Investigator
- Principal Investigator
  
  Yoshida Taichi
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Communication/Network engineering
- Research Institution
  Nagaoka University of Technology
Functionally layered coding for visual odometry and its application to autonomous traveling camera
- Principal Investigator
  
  Iwahashi Masahiro
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Nagaoka University of Technology

All 2019 2018 2017 2016 2015 Other

All Journal Article Presentation

[Journal Article] Noise bias compensation for tone mapped noisy image using prior knowledge2019
- Author(s)
  Sayaka Minewaki, Taichi Yoshida, Yoshinori Takei, Masahiro Iwahashi, and Hitoshi Kiya
- Journal Title
  
  APSIPA Trans. Signal Inf. Process.
  
  Volume: 8 Issue: 1 Pages: 1-11
- DOI
  10.1017/atsip.2018.29
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18104
[Journal Article] Noise Bias Compensation for Reconstructed HDR Images in Two Layer Coding2019
- Author(s)
  Minewaki Sayaka, Hamzah Fairoza Amira Binti, Yoshida Taichi, Iwahashi Masahiro, and Kiya Hitoshi
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 139 Issue: 12 Pages: 1442-1451
- DOI
  10.1541/ieejeiss.139.1442
- NAID
  130007754488
- ISSN
  0385-4221, 1348-8155
- Year and Date
  2019-12-01
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18104
[Journal Article] Two-Layer Lossless Coding for High Dynamic Range Images Based on Range Compression and Adaptive Inverse Tone-Mapping2018
- Author(s)
  Taichi Yoshida, Masahiro Iwahashi, Hitoshi Kiya
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E101.A Issue: 1 Pages: 259-266
- DOI
  10.1587/transfun.E101.A.259
- NAID
  130006300856
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18104
[Journal Article] Co-propagation with distributed seeds for salient object detection2018
- Author(s)
  Yo Umeki, Taichi Yoshida, and Masahiro Iwahashi
- Journal Title
  
  IEICE Trans. Inf. & Syst.
  
  Volume: E101-D Pages: 1640-1647
- NAID
  130007382454
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18104
[Journal Article] Non-separable four-dimensional integer wavelet transform with reduced rounding noise2017
- Author(s)
  Fairoza Amira Binti Hamzah, Taichi Yoshida, Masahiro Iwahashi
- Journal Title
  
  Signal Process. Image Commun.
  
  Volume: 58 Pages: 123-133
- DOI
  10.1016/j.image.2017.07.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18104
[Journal Article] Lower complexity lifting structures for hierarchical lapped transforms highly compatible with JPEG XR standard2017
- Author(s)
  Taizo Suzuki and Taichi Yoshida
- Journal Title
  
  IEEE Transactions on Circuits and Systems for Video Technology
  
  Volume: 27 Issue: 12 Pages: 2652-2660
- DOI
  10.1109/tcsvt.2016.2595326
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18100, KAKENHI-PROJECT-16K18104
[Journal Article] Near lossless coding of sparse histogram images based on zero-skip quantization2017
- Author(s)
  Sayaka Minewaki, Masahiro Iwahashi, Hiroyuki Kobayashi, Taichi Yoshida, Hitoshi Kiya
- Journal Title
  
  Multimed. Tools Appl.
  
  Volume: 2017 Pages: 1-19
- DOI
  10.1007/s11042-017-5082-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18104
[Journal Article] Adaptive Directional Lifting Structure of Three Dimensional Non-Separable Discrete Wavelet Transform for High Resolution Volumetric Data Compression2016
- Author(s)
  Fairoza Amira Binti Hamzah, Taichi Yoshida, Masahiro Iwahashi, and Hitoshi Kiya
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E99.A Issue: 5 Pages: 892-899
- DOI
  10.1587/transfun.E99.A.892
- NAID
  130005148589
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26889031, KAKENHI-PROJECT-26289117
[Journal Article] Channel Scaling for Integer Implementation of Minimum Lifting 2D Wavelet Transform2016
- Author(s)
  Teerapong ORACHON, Taichi YOSHIDA, Masahiro IWAHASHI, Hitoshi KIYA
- Journal Title
  
  IEICE Trans. Fundamentals
  
  Volume: E99.A Issue: 7 Pages: 1420-1429
- DOI
  10.1587/transfun.E99.A.1420
- NAID
  130005159604
- ISSN
  0916-8508, 1745-1337
- Language
  English
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26289117
[Journal Article] Word Length Allocation for Multiplier Coefficients of Minimum Lifting Non-Separable 2D Wavelet Transform2016
- Author(s)
  Teerapong ORACHON, Taichi YOSHIDA, Chokchaitam COMCHART, Masahiro IWAHASHI, Hitoshi KIYA
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 136 Issue: 9 Pages: 1392-1399
- DOI
  10.1541/ieejeiss.136.1392
- NAID
  130005262288
- ISSN
  0385-4221, 1348-8155
- Language
  English
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Journal Article] Non-separable 3D integer wavelet transform for lossless data compression2015
- Author(s)
  Teerapong Orachon, Suvit Poomrittigul, Taichi Yoshida, Masahiro Iwahashi, Somchart Chokchaitam
- Journal Title
  
  Science Journal of Circuits, Systems and Signal Processing
  
  Volume: 3 Issue: 6 Pages: 25-46
- DOI
  10.11648/j.cssp.20140306.11
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26289117
[Journal Article] Bit-depth scalable lossless coding for high dynamic range images2015
- Author(s)
  M. Iwahashi, T. Yoshida, N. Mokhtar, and H. Kiya
- Journal Title
  
  EURASIP J. Adv. Signal Process.
  
  Volume: 2015 Issue: 1 Pages: 1-22
- DOI
  10.1186/s13634-015-0209-y
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26889031, KAKENHI-PROJECT-26289117
[Presentation] Two-layer high dynamic range image coding based on radiance format2019
- Author(s)
  楊凱, 鈴木大三, 吉田太一
- Organizer
  IEICE 第33回信号処理シンポジウム
- Data Source
  KAKENHI-PROJECT-16K18104
[Presentation] Safety-level estimation of aerial images based on convolustional neural network for emergency landing of unmanned aerial vehicle2018
- Author(s)
  Isana Funahashi, Yo Umeki, Taichi Yoshida, and Masahiro Iwahashi
- Organizer
  APSIPA Annual Summit Conf. 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18104
[Presentation] Non-separable quadruple lifting structure for four-dimensional integer wavelet transform with reduced rounding noise2017
- Author(s)
  Fairoza Amira Binti Hamzah, Taichi Yoshida, Masahiro Iwahashi
- Organizer
  IEEE Int. Conf. Acoustics Speech Signal Process.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18104
[Presentation] Non-Separable Quadruple Lifting Structure for Four-Dimensional Integer Wavelet Transform With Reduced Rounding Noise2017
- Author(s)
  B Hamzah, F Amira, FAB Hamzah, T Yoshida, M Iwahashi
- Organizer
  IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
- Place of Presentation
  New Orleans
- Year and Date
  2017-03-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Four-dimensional image compression with region of interest based on non-separable double lifting integer wavelet transform2017
- Author(s)
  Fairoza Amira Binti Hamzah, Taichi Yoshida, Masahiro Iwahashi
- Organizer
  Asia-Pacific Signal Inf. Process. Association Annual Summit Conf.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18104
[Presentation] Simulation of ultrafast multidimensional imaging using streak camera and compressed sensing with sparse representation2017
- Author(s)
  Toru Sasaki, Takuma Komiyama, Shinichiro Nagai, Kazumasa Takahashi, Takashi Kikuchi, Taichi Yoshida, Masahiro Iwahashi
- Organizer
  10th International Conference on Inertial Fusion Sciences and Applications
- Data Source
  KAKENHI-PROJECT-16K13715
[Presentation] ストリークカメラと画像圧縮法を用いた短時間現象撮影の検討2017
- Author(s)
  小宮山、吉田、佐々木、岩橋
- Organizer
  電気学会プラズマ/パルスパワー/放電合同研究会
- Data Source
  KAKENHI-PROJECT-16K13715
[Presentation] Subset noise bias compensation for tone-mapping and up-scaling of JPEG images2016
- Author(s)
  Masahiro Iwahashi, Tin Moe Aye, Taichi Yoshida, and Hitoshi Kiya
- Organizer
  IEEE Int. Symp. Circuits Syst. 2016
- Place of Presentation
  Montreal, Canada
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18104
[Presentation] Optimum SPT Allocation for Multipliers of Minimum Lifting 2D Wavelet Transform2016
- Author(s)
  Masahiro IWAHASHI, Teerapong ORACHON, Taichi YOSHIDA, Hitoshi KIYA
- Organizer
  IEEE International Symposium on Circuits and Systems (ISCAS)
- Place of Presentation
  Montreal, Canada
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Estimation method of initial labels for propagation-based saliency detection2016
- Author(s)
  You Umeki, Taichi Yoshida, Masahiro Iwahashi
- Organizer
  Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA)
- Place of Presentation
  Jeju, Korea
- Year and Date
  2016-12-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Estimation method of initial labels for propagation-based saliency detection2016
- Author(s)
  You Umeki, Taichi Yoshida, and Masahiro Iwahashi
- Organizer
  Asia-Pacific Signal Inf. Process. Association Annual Summit Conf. 2016
- Place of Presentation
  Jeju, Korea
- Year and Date
  2016-12-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18104
[Presentation] High dynamic range imaging based on camera response estimation and multi-gradients fusion2016
- Author(s)
  Daiki Kimura, Akira Kondo, Taichi Yoshida, and Masahiro Iwahashi
- Organizer
  Asia-Pacific Signal Inf. Process. Association Annual Summit Conf. 2016
- Place of Presentation
  Jeju, Korea
- Year and Date
  2016-12-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18104
[Presentation] High dynamic range imaging based on camera response estimation and multi-gradients fusion2016
- Author(s)
  Daiki Kimura, Akira Kondo, Taichi Yoshida, Masahiro Iwahashi
- Organizer
  Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA)
- Place of Presentation
  Jeju, Korea
- Year and Date
  2016-12-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Multi-exposure image fusion for noise free image based on pre-learned dictionary and sparse representation2016
- Author(s)
  坂井孝生, 井川大輔, 吉田太一, 岩橋政宏
- Organizer
  IEICE 第31回信号処理シンポジウム
- Place of Presentation
  大阪, 日本
- Year and Date
  2016-11-08
- Data Source
  KAKENHI-PROJECT-16K18104
[Presentation] Subset Noise Bias Compensation for Tone-mapping and Up-scaling of JPEG Images2016
- Author(s)
  Masahiro IWAHASHI, Tin Moe Aye, Taichi YOSHIDA, Hitoshi KIYA
- Organizer
  IEEE International Symposium on Circuits and Systems (ISCAS)
- Place of Presentation
  Montreal, Canada
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Two Layer Coding of HDR Images with Noise Bias Compensation2015
- Author(s)
  Masahiro IWAHASHI, Fairoza Amira Binti HAMZAH, Taichi YOSHIDA, and Hitoshi KIYA
- Organizer
  APSIPA Annual Summit and Conference
- Place of Presentation
  Hong Kong
- Year and Date
  2015-12-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Noise bias compensation based on bayesian inference for tone mapped noisy image2015
- Author(s)
  Masahiro Iwahashi, Fairoza Amira Binti Hamzah, Taichi Yoshida, and Hitoshi Kiya
- Organizer
  Asia-Pacific Signal Inf. Process. Association Annual Summit Conf.
- Place of Presentation
  Hong Kong
- Year and Date
  2015-12-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26889031
[Presentation] Channel scaling for rounding noise reduction in minimum lifting 3D wavelet transfrom2015
- Author(s)
  Fairoza Amira Binti Hamzah, Taichi Yoshida, Masahiro Iwahashi, Hitoshi Kiya
- Organizer
  Asia-Pacific Signal Inf. Process. Association Annual Summit Conf.
- Place of Presentation
  Hong Kong
- Year and Date
  2015-12-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26889031
[Presentation] Noise Bias Compensation based on Bayesian Inference for Tone Mapped Noisy Image2015
- Author(s)
  Masahiro IWAHASHI, Fairoza Amira Binti HAMZAH, Taichi YOSHIDA, and Hitoshi KIYA
- Organizer
  APSIPA Annual Summit and Conference
- Place of Presentation
  Hong Kong
- Year and Date
  2015-12-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Hybrid method for multi-exposure image fusion based on weighted mean and sparse representation2015
- Author(s)
  Takao Sakai, Daiki Kimura, Taichi Yoshida, and Masahiro Iwahashi
- Organizer
  European Signal Process. Conf.
- Place of Presentation
  Nice, France
- Year and Date
  2015-08-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26889031
[Presentation] Two layer coding of HDR images with noise bias compensation2015
- Author(s)
  Masahiro Iwahashi, Fairoza Amira Binti Hamzah, Taichi Yoshida, Hitoshi Kiya
- Organizer
  Asia-Pacific Signal Inf. Process. Association Annual Summit Conf.
- Place of Presentation
  Hong Kong
- Year and Date
  2015-12-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26889031
[Presentation] Channel Scaling for Rounding Noise Reduction in Minimum2015
- Author(s)
  Fairoza Amira Binti HAMZAH, Taichi YOSHIDA, Masahiro IWAHASHI, and Hitoshi KIYA
- Organizer
  APSIPA Annual Summit and Conference
- Place of Presentation
  Hong Kong
- Year and Date
  2015-12-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Image super-resolution based on shock filter and non-local means
- Author(s)
  T. Yoshida and M. Ikehara
- Organizer
  APSIPA ASC
- Place of Presentation
  Chigan Mai
- Year and Date
  2014-12-09 – 2014-12-12
- Data Source
  KAKENHI-PROJECT-26889031
[Presentation] L2 Norm Optimization of Tone Mapping for Two Layer Lossless Coding of HDR Images
- Author(s)
  M. IWAHASHI, Taichi YOSHIDA, and Hitoshi KIYA
- Organizer
  APSIPA Annual Summit and Conference
- Place of Presentation
  Cambodia
- Year and Date
  2014-12-10 – 2014-12-11
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Range Reduction of HDR Images for Backward Compatibility with LDR Image Processing
- Author(s)
  M. IWAHASHI, Taichi YOSHIDA, and Hitoshi KIYA
- Organizer
  APSIPA Annual Summit and Conference
- Place of Presentation
  Cambodia
- Year and Date
  2014-12-10 – 2014-12-11
- Data Source
  KAKENHI-PROJECT-26289117
[Presentation] Non-separable three dimensional discrete wavelet transform with adaptive directional prediction
- Author(s)
  Fairoza Amira Binti HAMZAH, Teerapong ORACHON, Taichi YOSHIDA, M. IWAHASHI, and Hitoshi KIYA
- Organizer
  APSIPA Annual Summit and Conference
- Place of Presentation
  Cambodia
- Year and Date
  2014-12-10 – 2014-12-11
- Invited
- Data Source
  KAKENHI-PROJECT-26289117

1. Iwahashi Masahiro (30251854)

# of Collaborated Projects: 2 results

# of Collaborated Products: 14 results
2. 上村靖司 (70224673)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 木村哲也 (70273802)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. 佐々木徹 (90514018)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
5. 鈴木大三

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

YOSHIDA Taichi 吉田 太一

Yoshida Taichi 吉田 太一

Research Projects

Research Products

Co-Researchers

逆光画像化を用いた深層学習に基づく逆光画像強調Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Multi-dimensional visualization of ultra-fast optical emission based on streak camera and sparse image processing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Two-Layer Coding for High Dynamic Range Images Based on Histogram SparsityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Example-based hierarchical dictionary learning for image super-resolution based on image self-similarityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Functionally layered coding for visual odometry and its application to autonomous traveling camera

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Noise bias compensation for tone mapped noisy image using prior knowledge2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Noise Bias Compensation for Reconstructed HDR Images in Two Layer Coding2019

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Journal Article] Two-Layer Lossless Coding for High Dynamic Range Images Based on Range Compression and Adaptive Inverse Tone-Mapping2018

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Co-propagation with distributed seeds for salient object detection2018

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Non-separable four-dimensional integer wavelet transform with reduced rounding noise2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Lower complexity lifting structures for hierarchical lapped transforms highly compatible with JPEG XR standard2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Near lossless coding of sparse histogram images based on zero-skip quantization2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Adaptive Directional Lifting Structure of Three Dimensional Non-Separable Discrete Wavelet Transform for High Resolution Volumetric Data Compression2016

Author(s)

Journal Title

YOSHIDA Taichi 吉田太一

Yoshida Taichi 吉田太一