Robust object tracking via multi-scale patch based sparse coding histogram.
Zhongpei WangHao WangJieqing TanPeng ChenChengjun XiePublished in: Multim. Tools Appl. (2017)
Keyphrases
- sparse coding
- robust object tracking
- multiscale
- natural images
- image patches
- object tracking
- image representation
- dictionary learning
- sparse representation
- image super resolution
- spatial pyramid matching
- appearance model
- mean shift
- particle filtering
- visual tracking
- image classification
- scale space
- image segmentation
- feature space
- local binary pattern
- test images
- linear combination
- unsupervised learning
- generative model
- multiple scales
- sparse codes
- image processing
- object recognition
- particle filter
- video sequences
- higher order
- kalman filter
- gaussian mixture model
- visual words
- data sets
- low resolution
- model selection
- co occurrence
- denoising
- supervised learning
- object detection
- image features