Perspective Shape-from-Shading Problem: A Unified Convergence Result for Several Non-Lambertian Models.

Published in: J. Imaging (2022)

Keyphrases

shape from shading
photometric stereo
surface normals
light source
physical models
shape recovery
single image
provably convergent
perspective projection
shape from texture
surface orientation
shape reconstruction
shape estimation
robust statistics
facial surface normals