Non-Negative Lighting and Specular Object Recognition.
Sameer ShirdhonkarDavid W. JacobsPublished in: ICCV (2005)
Keyphrases
- face recognition
- specular highlights
- object recognition
- illumination conditions
- specular reflection
- object surface
- computer vision
- lighting conditions
- light source
- human faces
- face images
- image understanding
- multiple light sources
- diffuse reflectance
- object class
- positive and negative
- viewpoint
- natural images
- cast shadows
- facial expressions
- image based lighting
- object categories
- d objects
- image features
- object detection
- shape from shading
- dichromatic reflection model
- shape recognition
- object categorization
- visual recognition
- image matching
- surface roughness
- color temperature
- reflection components
- constrained search
- visual object recognition
- image representation
- photometric stereo
- template matching
- feature matching