A Novel Video Object Tracking Approach Based on Kernel Density Estimation and Markov Random Field.
Zhi LiuLiquan ShenZhongmin HanZhaoyang ZhangPublished in: ICIP (3) (2007)
Keyphrases
- kernel density estimation
- video object tracking
- markov random field
- object segmentation
- graph cuts
- image segmentation
- energy function
- shape prior
- mean shift
- higher order
- parameter estimation
- maximum a posteriori
- pairwise
- segmentation algorithm
- segmentation method
- multi label
- object detection
- image processing
- computer vision
- active contours
- natural images
- object categories
- density function
- multiscale