Keyphrases
- recognition rate
- recognition accuracy
- recognition algorithm
- pattern recognition
- handwriting recognition
- object recognition
- automatic recognition
- feature extraction
- information retrieval
- recognition process
- visual recognition
- activity recognition
- fully automatic
- semi automatic
- facial expressions
- image processing
- character recognition
- image recognition
- sign language
- document analysis
- data mining
- features extraction
- recognition scheme
- symbol recognition