Sparse representation combined with context information for visual tracking.
Ping FengChunyan XuZhiqiang ZhaoFang LiuCaihong YuanTianjiang WangKui DuanPublished in: Neurocomputing (2017)
Keyphrases
- visual tracking
- sparse representation
- object tracking
- appearance model
- dictionary learning
- particle filtering
- particle filter
- sparse coding
- image representation
- face recognition
- partial occlusion
- image classification
- mean shift
- video sequences
- compressive sensing
- signal processing
- image patches
- high dimensional data
- dimensionality reduction
- subspace learning
- computer vision
- test images
- illumination variations
- image sequences
- joint optimization
- moving objects
- data sets