Supplementary Virtual Keypoints of Weight-Based Correspondences for Occluded Object Tracking.
Wenming CaoYuhong LiZhihai HeGuitao CaoZhiquan HePublished in: IEEE Access (2018)
Keyphrases
- object tracking
- keypoints
- image features
- mean shift
- scale invariant features
- computer vision
- particle filter
- video sequences
- image sequences
- scale invariant
- image matching
- appearance model
- object recognition
- moving objects
- visual tracking
- keypoint detection
- partial occlusion
- multiscale
- sparse representation
- visual words
- appearance modeling
- feature matching
- pairwise
- scale space
- invariant features
- machine learning