A modified hierarchical graph cut based video segmentation approach for high frame rate video.
Xuezhang HuSumit ChakravartyQi SheBoyu WangPublished in: Image Processing: Machine Vision Applications (2013)
Keyphrases
- video segmentation
- high frame rate
- video sequences
- frame rate
- video processing
- video frames
- shot boundary detection
- video analysis
- low frame rate
- graph cuts
- cut detection
- segmentation method
- video data
- object segmentation
- high speed
- motion estimation
- markov random field
- video content
- coarse to fine
- shape prior
- image sequences
- video camera
- dynamic scenes
- moving objects
- super resolution
- energy function
- event detection
- active contours