On Using Physical Analogies for Feature and Shape Extraction in Computer Vision.
Mark S. NixonXin U. LiuCem DirekogluDavid J. HurleyPublished in: Comput. J. (2011)
Keyphrases
- computer vision
- shape matching
- image features
- shape model
- computer graphics
- shape retrieval
- object recognition
- camera calibration
- image processing
- invariant features
- shape representation
- shape analysis
- image understanding
- pattern recognition
- geometrical features
- signal processing
- shape descriptors
- video surveillance
- appearance information
- feature vectors
- computer vision algorithms
- shape features
- topological features
- object features
- chain code
- image segmentation
- computational model
- optical flow
- information extraction
- shape from shading
- co occurrence
- pose estimation