Illumination Analysis in Physics-Based Image Forensics: A Joint Discussion of Illumination Direction and Color.
Christian RiessPublished in: TIWDC (2017)
Keyphrases
- illumination direction
- illumination conditions
- single image
- image analysis
- light source
- color constancy
- input image
- photometric stereo
- image segmentation
- illumination variations
- shape from shading
- outdoor scenes
- specular reflection
- image features
- multiscale
- surface normals
- viewing conditions
- lighting conditions
- varying illumination
- illumination invariant
- real scenes
- color images
- surface texture
- diffuse reflectance
- intensity values
- scale invariant
- texture images
- color information
- spatial information
- high resolution
- viewpoint