Vision-based technique for secure recognition of voice-less commands.
Wai Chee YauDinesh Kant KumarHans WeghornPublished in: Int. J. Electron. Secur. Digit. Forensics (2008)
Keyphrases
- recognition accuracy
- recognition rate
- object recognition
- pattern recognition
- recognition process
- recognition algorithm
- augmented reality
- document analysis
- high level
- computer vision
- vision system
- action recognition
- activity recognition
- shape recognition
- handwritten characters
- word recognition
- image recognition
- partial occlusion
- image matching
- human computer interaction
- feature extraction