Privacy-preserving Motion Detection for HEVC-compressed Surveillance Video.
Changming LiuXiaojing MaSixing CaoJiayun FuBin B. ZhuPublished in: ACM Trans. Multim. Comput. Commun. Appl. (2022)
Keyphrases
- privacy preserving
- motion detection
- surveillance videos
- video surveillance
- surveillance system
- object tracking
- moving target
- compressed domain
- background subtraction
- image sequences
- video sequences
- computer vision
- event detection
- moving objects
- multi camera
- video data
- multiple cameras
- motion estimation
- detection algorithm
- motion vectors
- particle filter
- pairwise
- video frames
- mean shift
- real time
- dynamic programming
- data sets