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cs.CV2026
Light of Normals: Unified Feature Representation for Universal Photometric Stereo
Houyuan Chen, Hong Li, Chongjie Ye +11
Universal photometric stereo (PS) is defined by two factors: it must (i) operate under arbitrary, unknown lighting conditions and (ii) avoid reliance on specific illumination model…
cs.CV2025
PS-EIP: Robust Photometric Stereo Based on Event Interval Profile
Kazuma Kitazawa, Takahito Aoto, Satoshi Ikehata +1
Recently, the energy-efficient photometric stereo method using an event camera has been proposed to recover surface normals from events triggered by changes in logarithmic Lamberti…