A Large-Scale Secure Image Retrieval Method in Cloud Environment.
Yanyan XuXiao ZhaoJiaying GongPublished in: IEEE Access (2019)
Keyphrases
- retrieval method
- image retrieval
- content based image
- similarity matching
- satellite cloud
- input image
- image data
- color histogram
- multiscale
- image features
- image classification
- feature points
- image content
- single image
- similarity measurement
- image database
- retrieval accuracy
- image matching
- image search
- retrieval scheme
- object retrieval
- similarity measure
- image annotation
- image representation
- low level
- spatial information
- wavelet transform
- retrieving images
- reinforcement learning
- search engine