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SubdSH: Subdivision-based Spherical Harmonics Field for Real-time Shading-based Refinement under Challenging Unknown Illumination.
Teng Deng
Jianmin Zheng
Jianfei Cai
Tat-Jen Cham
Published in:
VCIP (2018)
Keyphrases
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spherical harmonics
single image
point light source
shape from shading
series expansion
basis functions
light source
shape representation
lambertian surface
high quality
point cloud
computer graphics
computationally efficient
illumination variations
super resolution
feature vectors
video sequences