Arabic Text-Based Video Indexing and Retrieval System Enhanced by Semantic Content and Relevance Feedback.
Mohamed HamrounSonia LajmiHenri NicolasIkram AmousPublished in: AICCSA (2019)
Keyphrases
- relevance feedback
- video indexing
- semantic content
- low level features
- image search
- semantic gap
- visual content
- video retrieval
- image retrieval
- information retrieval systems
- information retrieval
- visual features
- web images
- multimedia content
- active learning
- semantic information
- image annotation
- video database
- semantic concepts
- concept detection
- video surveillance
- multimedia
- multimedia data
- domain knowledge
- retrieval systems
- video data
- low level
- databases
- text categorization
- information extraction
- feature extraction
- machine learning
- database