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cs.CV2023
SPIDeRS: Structured Polarization for Invisible Depth and Reflectance Sensing
Tomoki Ichikawa, Shohei Nobuhara, Ko Nishino
Can we capture shape and reflectance in stealth? Such capability would be valuable for many application domains in vision, xR, robotics, and HCI. We introduce structured polarizati…
cs.CV2023
DeepShaRM: Multi-View Shape and Reflectance Map Recovery Under Unknown Lighting
Kohei Yamashita, Shohei Nobuhara, Ko Nishino
Geometry reconstruction of textureless, non-Lambertian objects under unknown natural illumination (i.e., in the wild) remains challenging as correspondences cannot be established a…