Keyphrases
- recognition rate
- object recognition
- recognition accuracy
- feature extraction
- automatic recognition
- sufficient conditions
- user interaction
- computer graphics
- visual recognition
- reflectance spectra
- pattern recognition
- recognition scheme
- character recognition
- activity recognition
- shape recognition
- skin color
- image recognition
- recognition algorithm
- human activities
- data sets
- color space
- action recognition
- computer vision