Normals estimation for digital surfaces based on convolutions.
Sébastien FoureyRémy MalgouyresPublished in: Comput. Graph. (2009)
Keyphrases
- surface reconstruction
- digital topology
- smooth surfaces
- implicit surfaces
- free form
- surface normals
- estimation algorithm
- digital surface
- surface shape
- estimation accuracy
- digital media
- digital content
- fourier transform
- curved surfaces
- surface model
- image segmentation
- photometric stereo
- image processing
- range data
- point sets
- geometric features
- parameter estimation
- multi view
- viewpoint
- image sequences