Auroral Video Temporal Segmentation Based on Time-constrained Spectral Clustering.
Qian WangXiangWei HouJiuLing DuPublished in: ICIMCS (2016)
Keyphrases
- spectral clustering
- temporal segmentation
- video sequences
- spatial and temporal
- spatio temporal
- scene analysis
- video indexing
- clustering method
- pairwise
- video analysis
- sports video
- event detection
- data clustering
- audio visual
- video summarization
- human motion
- video data
- k means
- clustering algorithm
- motion trajectories
- image segmentation
- video frames
- video objects
- video content
- soccer video
- image processing
- multimedia
- video retrieval
- surveillance videos
- moving objects
- visual features
- high dimensional
- key frames
- machine learning
- video streams
- multi modal