Deep Unsupervised Image Hashing by Maximizing Bit Entropy.
Yunqiang LiJan van GemertPublished in: CoRR (2020)
Keyphrases
- input image
- single image
- image representation
- image classification
- multiscale
- image retrieval
- image data
- image features
- image segmentation
- template matching
- image content
- edge detection
- image analysis
- low level
- image pixels
- segmentation method
- image collections
- mutual information
- high resolution
- test images
- spl times
- hough transform
- image set
- similarity measure
- semi supervised
- image regions
- feature points
- bit wise
- unsupervised manner
- hash tables
- image reconstruction
- computer vision
- region of interest
- information theoretic
- spatial information
- similarity search
- multiresolution
- supervised learning