Genre-specific modeling of visual features for efficient content based video shot classification and retrieval.
Chiranjoy ChattopadhyayAmit Kumar MauryaPublished in: Int. J. Multim. Inf. Retr. (2013)
Keyphrases
- visual features
- image retrieval
- video shots
- image classification
- text queries
- visual content
- video indexing
- visual information
- key frames
- image database
- image collections
- relevance feedback
- image annotation
- image search
- low level features
- image representation
- semantic concepts
- content based retrieval
- visual and textual features
- image content
- low level
- content based video retrieval
- news video
- text classification
- human actions
- feature vectors
- visual data
- visual words
- information retrieval
- motion features
- feature extraction
- keywords
- feature space
- multimedia
- computer vision
- video clips
- active learning
- higher level
- machine learning