Pointing Gesture Visual Recognition by Body Feature Detection and Tracking.
Sébastien CarbiniJean-Emmanuel VialletOlivier BernierPublished in: ICCVG (2004)
Keyphrases
- visual recognition
- feature detection
- object recognition
- robust detection
- image classification
- detection method
- scale space
- feature detectors
- preprocessing
- visual recognition tasks
- image features
- detection algorithm
- keypoints
- gesture recognition
- latent topic models
- human body
- natural images
- appearance model
- particle filter
- hidden markov models
- multiscale
- image representation
- object categories
- object detection
- image analysis
- eye gaze
- computer vision