Shot Boundary Detection of Video Sequence using Hierarchical Hidden Markov Models.
Jonghyun ParkSoon-Young ParkMan-Won BangSeong-Jun KangWan Hyun ChoPublished in: CATA (2002)
Keyphrases
- shot boundary detection
- hierarchical hidden markov models
- video segmentation
- video sequences
- information extraction
- generative model
- video frames
- video analysis
- video shots
- video data
- video camera
- space time
- moving objects
- hidden markov models
- temporal information
- inter frame
- frame rate
- object tracking
- motion vectors
- detection algorithm
- compressed domain
- video content
- human actions
- video indexing
- motion estimation
- video database
- image sequences
- shot boundaries
- machine learning
- camera motion
- human motion
- optical flow
- temporal segmentation
- computer vision