yqueau

shape_from_shading

Matlab codes for shape from shading

normal_integration

Matlab codes for integrating the normal (gradient) field of a surface over a 2D grid

near_ps

Code for solving photometric stereo under calibrated or semi-calibrated near point light source illumination (e.g., LEDs).

robust_ps

Matlab codes for a robust non-convex variational approach to photometric stereo under inaccurate lighting

Codes_LED_Calibration

Matlab codes for calibrating lighting (directional or (an)isotropic near point light source) using checkerboard

microgeometry_ps

Code for microgrometry and RGB albedo estimation using photometric stereo without demosaicing.

optimized_ps

Matlab demo for our JMIV paper "Optimisation of classic photometric stereo by non-convex variational minimisation"

Polarimetry

light-structure-from-pin-motion

This is the project page for our IJCV paper 'Light structure from pin motion: Geometric point light source calibration' by Hiroaki Santo, Michael Waechter, Wen-Yan Lin, Yusuke Sugano, and Yasuyuki Matsushita (An earlier version was presented in ECCV 2018).

yqueau.github.io

Academic webpage