Self-Calibrating Sparse Far-Field Photometric Stereo With Collocated Light.

Xi Wang Zhenxiong Jian Hang Yuan Mingjun Ren

Published in: IEEE Trans. Instrum. Meas. (2022)

Keyphrases

photometric stereo
refractive index
surface normals
spatially varying
multi view
light source
shape from shading

uncalibrated photometric stereo
single viewpoint
shape reconstruction
surface reconstruction
diffuse reflection
lighting conditions

reconstruction from multiple images
specular reflection
reflectance properties
point light source
structured light
lambertian surface

surface inspection
stereo method
single image
d objects
high resolution
face recognition