Unsupervised feature based key-frame extraction towards face recognition.
Jana SelvaganesanKannan NatarajanPublished in: Int. Arab J. Inf. Technol. (2016)
Keyphrases
- key frame extraction
- face recognition
- artificial immune network
- video summarization
- video retrieval
- video segmentation
- key frames
- video analysis
- video compression
- video summaries
- evaluation model
- fuzzy c means
- image features
- audio visual
- principal component analysis
- computer vision
- genetic algorithm
- multi modal
- fuzzy theory
- video sequences
- motion compensation
- video content
- video coding
- sparse representation
- video data
- lifelog