Contour representation and shape matching based on mechanism of visual cortex.
Hui WeiZheng DongPublished in: IJCNN (2016)
Keyphrases
- shape matching
- visual cortex
- shape description
- contour matching
- image contours
- shape features
- shape descriptors
- object recognition
- shape representation
- receptive fields
- feed forward
- natural images
- shape retrieval
- computer vision
- closed contours
- matching algorithm
- fourier descriptors
- shape analysis
- active contours
- image representation
- similarity measure
- shock graph
- shape prior
- image matching
- least squares
- multiscale
- image segmentation