A Privacy-Preserving Image Retrieval Scheme with a Mixture of Plain and EtC Images.
Kenta IidaHitoshi KiyaPublished in: CoRR (2022)
Keyphrases
- privacy preserving
- input image
- image data
- image retrieval
- image collections
- image features
- retrieval scheme
- image database
- image classification
- image regions
- image content
- image set
- content based image
- pixel values
- image matching
- object retrieval
- sift descriptors
- spatial information
- web images
- feature points
- keypoints
- cbir systems
- similarity metric
- multiscale
- image search
- color histogram
- object recognition
- visual features
- image processing
- image annotation
- image representation
- retrieval method
- similarity measurement
- similarity measure
- visual content
- high resolution
- visual information