A multi-level descriptor using ultra-deep feature for image retrieval.
Zebin WuJunqing YuPublished in: Multim. Tools Appl. (2019)
Keyphrases
- image retrieval
- image database
- feature representation
- multiple features
- feature descriptors
- relevance feedback
- image content
- single feature
- visual content
- object recognition
- image features
- high speed
- retrieval accuracy
- visual features
- image search
- low level features
- image matching
- image representation
- feature set
- feature space
- feature extraction
- visual descriptors
- visual words
- highly discriminative
- discriminatory power
- cbir systems
- similarity estimation
- invariant features
- color histogram
- shape descriptors
- text retrieval
- information retrieval
- spatial information
- low level
- image sequences
- feature selection