Multimodal Features and Probability Extended Nearest Neighbor Classification for Content-Based Lecture Video Retrieval.
B. Sanjay WaykarC. R. BharathiPublished in: J. Intell. Syst. (2017)
Keyphrases
- video retrieval
- nearest neighbor classification
- video clips
- video search
- video indexing
- key frames
- multimedia
- video database
- video data
- multi modal
- video content
- video segments
- image retrieval
- locally adaptive
- feature space
- feature set
- classification accuracy
- low level
- query processing
- image features
- image classification
- video shots
- data sets