Hashing based feature aggregating for fast image copy retrieval.
Lingyu YanHefei LingCong LiuXinyu OuPublished in: ChinaSIP (2014)
Keyphrases
- image features
- image retrieval
- similarity matching
- image similarity
- image analysis
- image regions
- image description
- image data
- input image
- single image
- segmentation method
- image content
- image representation
- high resolution
- multiscale
- information retrieval
- feature representation
- image segmentation
- feature values
- retrieval method
- test images
- image classification
- visual similarity
- data structure
- test collection
- relevance feedback
- retrieval process
- retrieval accuracy
- nearest neighbor search
- keypoints
- low level visual features