Fast shape recognition via a bi-level restraint reduction of contour coding.
Zekun LiBaolong GuoFanjie MengBingting JiangPublished in: Vis. Comput. (2024)
Keyphrases
- shape recognition
- bi level
- fourier descriptors
- multiscale segmentation
- gray scale
- shape analysis
- shape context
- affine invariant
- fourier transform
- affine transformation
- shape features
- frequency domain
- shape descriptors
- active contours
- object recognition
- active contour model
- dissimilarity measure
- computer vision
- string matching
- nearest neighbor
- d objects
- feature vectors
- image compression
- image segmentation