A Comparative Survey of Geometric Light Source Calibration Methods.
Mariya KaishevaVolker RodehorstPublished in: GCPR (2021)
Keyphrases
- light source
- shape from shading
- surface normals
- single image
- photometric stereo
- lighting conditions
- illumination conditions
- object surface
- multiple images
- multiple light sources
- structured light
- surface orientation
- reflectance properties
- specular reflection
- ambient illumination
- cast shadows
- specular highlights
- ground plane
- real objects
- lambertian surface
- geometric constraints
- surface geometry
- illumination direction
- light intensity
- object recognition
- image processing