Effective Keyframe Extraction from Personal Video by Using Nearest Neighbor Clustering.
Chaohui LvYiyang HuangPublished in: CISP-BMEI (2018)
Keyphrases
- nearest neighbor
- video content
- video sequences
- video database
- high dimensional data
- key frames
- video frames
- clustering method
- video streams
- data points
- nearest neighbor algorithm
- video clips
- knn
- k means
- clustering algorithm
- video analysis
- video shots
- video data
- high dimensional
- cluster analysis
- nearest neighbor search
- unsupervised manner
- neural network
- spatial and temporal
- hierarchical clustering
- k nearest neighbor
- web pages
- video search
- search engine
- real time
- caption text