Multiscale feature fusion for surveillance video diagnosis.
Fanglin ChenWeihang WangHuiyuan YangWenjie PeiGuangming LuPublished in: Knowl. Based Syst. (2022)
Keyphrases
- feature fusion
- surveillance videos
- multiscale
- feature extraction
- video data
- video surveillance
- multiple features
- object tracking
- real time
- object classification
- multi camera
- image processing
- event detection
- image representation
- multi sensor
- image segmentation
- surveillance system
- wavelet transform
- video sequences
- coarse to fine
- image retrieval
- machine learning
- image classification
- high level
- pairwise
- high dimensional
- human activities
- multiresolution
- keypoints
- wavelet coefficients
- relevance feedback