Unified sun and sky illumination for shadows under trees.
Nelson MaxPublished in: CVGIP Graph. Model. Image Process. (1991)
Keyphrases
- cast shadows
- shadow detection
- outdoor scenes
- single image
- specular highlights
- light source
- illumination invariant
- illumination conditions
- lighting conditions
- decision trees
- multiple light sources
- color constancy
- imaging conditions
- viewpoint
- partial occlusion
- tree construction
- tree structure
- varying illumination
- specular reflection
- unified model
- tree structures
- pose variations
- pixel level
- multiscale