Multi-view Shape-From-Polarization

Initial Result Final Result
We developed a method to estimate the 3D shape of black specular object. We estimated the surface normal of the object by observing the polarization state of the light from multiple view, where the object is illuminated from whole direction. The problem that the solution is not unique if we use only the polarization analysis is solved by using the 3D shape of space carving.

Source code


Surface normal estimation of black specular objects from multiview polarization images
Daisuke Miyazaki, Takuya Shigetomi, Masashi Baba, Ryo Furukawa, Shinsaku Hiura, Naoki Asada
SPIE Optical Engineering
2017/4
https://spie.org/publications/journals/optical-engineering/oe-pages/oe-editorial-schedule#Computational_Imaging
Paper: English
Special Section: Optical Computational Imaging
Polarization-based surface normal estimation of black specular objects from multiple viewpoints
Daisuke Miyazaki, Takuya Shigetomi, Masashi Baba, Ryo Furukawa, Shinsaku Hiura, Naoki Asada
2012 Second Joint 3DIM/3DPVT Conference: 3D Imaging, Modeling, Processing, Visualization & Transmission (3DIMPVT)
pp. 104--111
2012/10/13 (2012/10/13-15)
ETH Zurich, Switzerland
http://www.3dimpvt.org/
Paper: English, Presentation: English
Poster Session: Poster & Demos session 1
Shigetomi-3DIMPVT2012.pdf
http://dx.doi.org/10.1109/3DIMPVT.2012.14
Shigetomi-3DIMPVT2012-Poster.pdf

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