Recognition of teeth-marked tongue based on gradient of concave region.
Qing ShaoXiaoqiang LiZhicheng FuPublished in: ICAILP (2014)
Keyphrases
- recognition rate
- pattern recognition
- recognition accuracy
- gradient information
- feature extraction
- automatic recognition
- object recognition
- recognition process
- computer aided
- recognition algorithm
- region detection
- motion analysis
- objective function
- ultrasound images
- partial occlusion
- piecewise linear
- edge map
- three dimensional
- image recognition
- edge detection
- gait recognition
- input image