Stereoscopic flash and no-flash photography for shape and albedo recovery
We develop a compact imaging setting for shape and albedo recovery by mounting a flashlight on a stereo camera.
Traditional stereo imaging setting recovers shape without high-frequency details from two images. Our setting recovers high-frequency details and albedo by obtaining merely one more flash image.
- Xu Cao and Michael Waechter and Boxin Shi and Ye Gao and Bo Zheng and Yasuyuki Matsushita: Stereoscopic Flash and No-Flash Photography for Shape and Albedo Recovery, IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2020. [paper]