Recognition of feature curves on 3D shapes using an algebraic approach to Hough transforms.
Maria-Laura TorrenteSilvia BiasottiBianca FalcidienoPublished in: Pattern Recognit. (2018)
Keyphrases
- hough transform
- surface patches
- shape recognition
- hough space
- straight line
- recognition rate
- object recognition
- edge points
- geometric methods
- closed curves
- range images
- polygonal approximation
- fourier descriptors
- shape space
- image features
- feature vectors
- feature extraction
- randomized hough transform
- object hypotheses
- line detection
- text lines
- shape matching
- free form
- shape prior
- shape analysis
- image segmentation
- shape descriptors
- feature set
- d objects
- face recognition