Histogram-Based Object Recognition Using Shape-from-Shading.
Philip L. WorthingtonEdwin R. HancockPublished in: CVPR (2000)
Keyphrases
- shape from shading
- shape reconstruction
- light source
- intensity images
- perspective projection
- photometric stereo
- surface normals
- surface reflectance
- single image
- shape recovery
- reflectance map
- object tracking
- real objects
- point light source
- shape estimation
- surface orientation
- shape from texture
- provably convergent
- multiple light sources
- surface shape
- lighting conditions
- d objects
- specular surfaces
- lambertian reflectance
- reflectance model
- color histogram
- mean shift
- video sequences
- facial surface normals
- illumination conditions
- viewpoint