Quaternion based segmentation for vanilla recognition.
Ted ShaneyfeltSos S. AgaianMo M. JamshidiPublished in: SMC (2011)
Keyphrases
- recognition accuracy
- numeral strings
- image parsing
- pattern recognition
- segmentation algorithm
- recognition rate
- level set
- image segmentation
- correct recognition
- multiscale
- segmentation method
- symbol recognition
- automatic recognition
- recognition algorithm
- medical images
- sign recognition
- activity recognition
- object recognition
- character segmentation
- feature extraction and matching
- unsupervised segmentation
- segmentation accuracy
- fourier transform
- segmented images
- character recognition
- shape prior
- fully automatic
- recognition process
- human activities
- image regions
- energy function
- frequency domain
- skeleton extraction
- object detection
- feature extraction