no code implementations • CVPR 2025 • Kazuma Kitazawa, Takahito Aoto, Satoshi Ikehata, Tsuyoshi Takatani
This paper proposes Photometric Stereo based on Event Interval Profile (PS-EIP), a robust method that recovers pixelwise surface normals from a time-series profile of event intervals.
no code implementations • CVPR 2021 • Tsuyoshi Takatani, Yuzuha Ito, Ayaka Ebisu, Yinqiang Zheng, Takahito Aoto
Analysis of bispectral difference plays a critical role in various applications that involve rays propagating in a light absorbing medium.
no code implementations • CVPR 2017 • Tsuyoshi Takatani, Takahito Aoto, Yasuhiro Mukaigawa
Hyperspectral imaging is a useful technique for various computer vision tasks such as material recognition.