Facial Shape Recovery from a Single Image with an Arbitrary Directional Light Using Linearly Independent Representation.
Minsik LeeChong-Ho ChoiPublished in: ISVC (1) (2009)
Keyphrases
- single image
- shape recovery
- linearly independent
- d scene
- multiple images
- shape from shading
- image pairs
- light source
- fundamental problem in computer vision
- spherical harmonics
- surface orientation
- image representation
- facial features
- image processing
- surface normals
- face images
- structured light
- complex scenes
- facial expressions
- three dimensional