Rchr
J-GLOBAL ID：202401004609788500
Update date: Jan. 25, 2025 Tsutake Chihiro
ツタケ チヒロ | Tsutake Chihiro
Assistant professor
Research field (2)：
Optical engineering and photonics
, Perceptual information processing
Research keywords (3)：
Image coding
, Holography
, Phase retrieval
Research theme for competitive and other funds (2)： - 2022 - 2025 A study on acquiring and processing dynamic light field using Shack-Hartmann wavefront sensor
- 2021 - 2024 A study on image capturing and processing system using optical control device and event camera
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Shuji Habuchi, Keita Takahashi 0001, Chihiro Tsutake, Toshiaki Fujii, Hajime Nagahara. Time-Efficient Light-Field Acquisition Using Coded Aperture and Events. CoRR. 2024. abs/2403.07244
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Ryoya Mizuno, Keita Takahashi, Michitaka Yoshida, Chihiro Tsutake, Toshiaki Fujii, Hajime Nagahara. [Paper] Compressive Acquisition of Light Field Video Using Aperture-Exposure-Coded Camera. ITE Transactions on Media Technology and Applications. 2024. 12. 1. 22-35
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I. Uchiyama, C. Tsutake, K. Takahashi, T. Fujii. Holographic phase retrieval via Wirtinger flow: Cartesian form with auxiliary amplitude. Optics Express. 2024. 32. 12. 20600-20617
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K. Suzuki, C. Tsutake, K. Takahashi, T. Fujii. Compressing sign information in DCT-based image coding via deep sign retrieval. ITE Transactions on Media Technology and Applications. 2024. 12. 1. 110-122
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Y. Ishikawa, C. Tsutake, K. Takahashi, T. Fujii. Reconstructing continuous light field from single coded image. IEEE Access. 2023. 11. 99387-99396
ｍore...-
Holography from applied mathematical perspective
(Technical Group on Three-Dimensional Media Technology 2023)
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How can we compress signs of DCT coefficients in image coding?
(Technical Committee on Image Engineering 2023)
- 2017 - 2020 University of Fukui Graduate School of Engineering Advanced Interdisciplinary Science and Technology
- 2015 - 2017 University of Fukui Graduate School of Engineering Department of Information Science
- 2011 - 2015 University of Fukui Faculty of Engineering Engineering of Information Science
- 2023/04 - 現在 Meijo University Department of Materials Science and Engineering Part-time lecturer
- 2020/04 - 現在 Nagoya University Department of Information and Communication Engineering Assistant professor
- 2024/11 - 現在 Spatial Media Conference Member
- 2024/04 - 現在 Technical Group on Three-Dimensional Media Technology Member
- 2024 - IEEE International Conference on Visual Communications and Image Processing Technical Program Chairs
- 2023 - The Institute of Image Information and Television Engineers Niwa-Takayanagi Award Direct super resolution for multiplane images
- 2023 - The Institute of Electronics, Information and Communication Engineers Best Paper Award Time-multiplexed coded aperture and coded focal stack -Comparative study on snapshot compressive light field imaging
- 2021 - Meeting on Image Recognition and Understanding Nagao Award
The Institute of Image Information and Television Engineers
, The Institute of Electronics, Information and Communication Engineers
