Multi-scale deep feature fusion based sparse dictionary selection for video summarization.
Xiao WuMingyang MaShuai WanXiuxiu HanShaohui MeiPublished in: Signal Process. Image Commun. (2023)
Keyphrases
- video summarization
- feature fusion
- multiscale
- sparse representation
- audio visual
- multiple features
- feature extraction
- canonical correlation analysis
- video content
- surveillance videos
- event detection
- video sequences
- video data
- multi modal
- multi sensor
- low level features
- image processing
- sparse coding
- key frames
- video retrieval
- feature space
- image representation
- image classification
- video frames
- high dimensional
- knn
- action recognition