One-handed gesture recognition using ultrasonic Doppler sonar.
Kaustubh KalgaonkarBhiksha RajPublished in: ICASSP (2009)
Keyphrases
- mobile robot
- gesture recognition
- sonar images
- synthetic aperture
- hand gestures
- hidden markov models
- signal processing
- hand gesture recognition
- sign language
- continuous stream
- multimodal interfaces
- obstacle avoidance
- gaze control
- artificial intelligence
- autonomous underwater vehicle
- real time
- human computer interaction
- high resolution
- human movement
- velocity vector
- infrared
- target recognition
- feature extraction
- search engine
- pointing gestures
- synthetic aperture sonar
- databases