Deep multiscale divergence hashing for image retrieval.

Xianyang Wang Qingbei Guo Xiuyang Zhao

Published 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