Gesture Segmentation from a Video Sequence Using Greedy Similarity Measure.
Qiulei DongYihong WuZhanyi HuPublished in: ICPR (1) (2006)
Keyphrases
- similarity measure
- video sequences
- video segmentation
- temporal segmentation
- segmentation algorithm
- image segmentation
- level set
- greedy algorithm
- segmentation method
- mutual information
- image sequences
- search algorithm
- hidden markov models
- dynamic programming
- video objects
- medical images
- segmentation accuracy
- video camera
- object segmentation
- video data
- space time
- pairwise
- objects in video sequences
- fully unsupervised
- multiscale
- distance measure
- image analysis
- hand gestures
- search space
- motion estimation
- feature vectors
- shape prior
- clustering method
- moving objects
- computer vision
- markov random field
- continuous stream
- stereo video