Query-aware sparse coding for web multi-video summarization.
Zhong JiYaru MaYanwei PangXuelong LiPublished in: Inf. Sci. (2019)
Keyphrases
- sparse coding
- video summarization
- natural images
- sparse representation
- image classification
- linear combination
- image representation
- generative model
- image patches
- web pages
- unsupervised learning
- audio visual
- video data
- video content
- video retrieval
- multiscale
- event detection
- visual words
- video sequences
- relevance feedback
- feature space
- high dimensional
- image sequences
- visual information
- retrieval systems