Digital Video Steganalysis Based on a Spatial Temporal Detector.
Yuting SuFan YuChengqian ZhangPublished in: KSII Trans. Internet Inf. Syst. (2017)
Keyphrases
- digital video
- spatial temporal
- video shots
- video data
- space time interest points
- video content
- action recognition
- spatio temporal
- spatial and temporal
- temporal information
- video sequences
- multimedia
- video retrieval
- key frames
- video analysis
- video database
- data hiding
- video clips
- discrete cosine transform
- activity recognition
- retrieval systems
- co occurrence
- low level
- keywords
- high level