Deep Reinforcement Learning for Unsupervised Video Summarization with Diversity-Representativeness Reward.
Kaiyang ZhouYu QiaoPublished in: CoRR (2018)
Keyphrases
- video summarization
- reinforcement learning
- supervised learning
- video content
- audio visual
- video browsing
- event detection
- surveillance videos
- state space
- video retrieval
- video data
- learning algorithm
- video summaries
- key frames
- reward function
- markov decision processes
- video sequences
- semi supervised
- machine learning
- optimal policy
- real time
- video frames
- dynamic programming
- multiscale
- metadata
- personal photos