Deep multiscale divergence hashing for image retrieval.
Xianyang WangQingbei GuoXiuyang ZhaoPublished in: J. Electronic Imaging (2021)
Keyphrases
- multiscale
- image retrieval
- nearest neighbor search
- image representation
- image database
- edge detection
- wavelet transform
- relevance feedback
- image content
- scale space
- retrieval method
- natural images
- image processing
- visual features
- text retrieval
- image segmentation
- cbir systems
- locality sensitive hashing
- wavelet domain
- low level features
- visual words
- nearest neighbor
- multiscale representation
- order preserving
- data structure
- wavelet coefficients
- deep learning
- hashing methods
- keypoints
- image matching
- shape representation
- affine invariant
- similarity search
- high dimensional data
- retrieval accuracy
- image search
- translation invariant
- kl divergence
- relative entropy
- color texture