Sign of Surface Curvature from Shading Images Using Neural Network.
Yuji IwahoriMasamitsu MurakamiRobert J. WoodhamNaohiro IshiiPublished in: ACCV (1) (1998)
Keyphrases
- surface curvature
- image data
- three dimensional
- input image
- computer graphics
- free form
- range images
- shape from shading
- image registration
- object recognition
- edge detection
- multiple images
- surface orientation
- lighting conditions
- viewpoint
- segmentation algorithm
- segmentation method
- point cloud
- illumination conditions
- geometric constraints
- image intensity