Description and Recognition of Human Gestures Based on the Transition of Curvature from Motion Images.
Atsushi NishikawaAkio OhnishiFumio MiyazakiPublished in: FG (1998)
Keyphrases
- static images
- rigid body
- object recognition
- hand gestures
- image recognition
- input image
- perceptual information
- perspective images
- gesture recognition
- image classification
- human subjects
- three dimensional
- image features
- normalized correlation
- three dimensional objects
- visual data
- human gait
- action recognition
- feature points
- body movements
- human robot interaction
- motion estimation
- image retrieval
- license plate
- image sequences
- multiscale
- recognition rate
- body posture
- motion parameters
- recognition algorithm
- motion history images
- motion analysis
- hidden markov models
- visual input
- motion capture data
- feature extraction
- edge detection
- motion capture
- traffic signs
- camera motion
- human motion
- sign language