Coarse-to-fine online learning for hand segmentation in egocentric video.
Ying ZhaoZhiwei LuoChangqin QuanPublished in: EURASIP J. Image Video Process. (2018)
Keyphrases
- coarse to fine
- online learning
- hierarchical segmentation
- multiscale
- successive frames
- deformable surface model
- hierarchical representation
- multiresolution
- optical flow estimation
- image pyramid
- deformable contour
- active shape
- object detection
- image segmentation
- e learning
- segmentation algorithm
- image registration
- active shape model
- video data
- video content
- video sequences
- dynamic programming
- video summarization
- segmentation method
- video frames
- level set
- active learning
- multi class
- object segmentation
- edge detection
- coarse scale
- support vector machine
- unsupervised image segmentation
- natural images
- reinforcement learning
- machine learning