Unsupervised Video Hashing by Exploiting Spatio-Temporal Feature.
Chao MaYun GuWei LiuJie YangXiangjian HePublished in: ICONIP (3) (2016)
Keyphrases
- spatio temporal
- spatial and temporal
- human actions
- spatial temporal
- space time
- video representation
- video copy detection
- video data
- video sequences
- multimedia
- temporal domain
- unsupervised manner
- video content
- video analysis
- video streams
- motion features
- unsupervised learning
- video database
- video frames
- moving objects
- video clips
- image sequences
- binary patterns
- action recognition
- spatio temporally
- spatial features
- pointwise mutual information
- video processing
- dynamic textures
- video shots
- human motion
- activity recognition
- semi supervised
- video surveillance
- event detection
- temporal information
- human activities
- similarity measure