Non-rigid Object Tracking via Deformable Patches Using Shape-Preserved KCF and Level Sets.
Xin SunNgai-Man CheungHongxun YaoYiluan GuoPublished in: ICCV (2017)
Keyphrases
- object tracking
- level set
- shape prior
- deformable shapes
- energy functional
- distance maps
- shape model
- curve evolution
- particle filter
- mean shift
- articulated objects
- active contours
- image sequences
- image segmentation
- partial differential equations
- energy function
- video sequences
- level set method
- object location
- appearance model
- partial occlusion
- computer vision
- object boundaries
- particle filtering
- object appearance
- deformable models
- evolution equation
- sparse representation
- moving objects
- visual tracking
- shape variations
- shape representation
- shape analysis
- object segmentation
- density function
- shape descriptors
- motion estimation
- natural images
- graph cuts
- multiscale
- shape matching
- image patches
- segmentation method
- segmentation algorithm
- object shape
- principal component analysis
- image processing