Semantic Video Carving Using Perceptual Hashing and Optical Flow.
Junbin FangSijin LiGuikai XiZoe Lin JiangSiu-Ming YiuLiyang YuXuan WangQi HanQiong LiPublished in: IFIP Int. Conf. Digital Forensics (2017)
Keyphrases
- semantic video
- optical flow
- video event
- video search
- video classification
- video retrieval
- image sequences
- video database
- semantic concepts
- motion estimation
- motion model
- surveillance videos
- classifier training
- computer vision
- video content
- video shots
- low level
- high level
- real time
- moving camera
- visual concepts
- video sequences