Hand Image Segmentation in Video Sequence by GMM: a comparative analysis.
Hebert Luchetti RibeiroAdilson GonzagaPublished in: SIBGRAPI (2006)
Keyphrases
- image segmentation
- video sequences
- gaussian mixture model
- video camera
- video frames
- image sequences
- expectation maximization
- level set method
- multiscale
- em algorithm
- method for image segmentation
- boundary detection
- video database
- video content
- segmentation method
- gray level
- segmentation algorithm
- level set
- graph cuts
- region growing
- image processing
- real sequences
- speaker recognition
- motion estimation
- facial expressions
- markov random field
- shape prior
- video data
- active contours
- deformable models
- camera motion
- motion vectors
- frame rate
- dynamic scenes
- object segmentation
- key frames
- object tracking
- space time