Image Identification of Encrypted JPEG Images for Privacy-Preserving Photo Sharing Services.
Kenta IidaHitoshi KiyaPublished in: IEICE Trans. Inf. Syst. (2020)
Keyphrases
- privacy preserving
- jpeg images
- image collections
- image data
- input image
- privacy preserving data mining
- image features
- image segmentation
- multiscale
- privacy protection
- image classification
- image representation
- image retrieval
- private information
- personal data
- image content
- high resolution
- privacy preservation
- service providers
- discrete cosine transform
- data privacy
- data hiding
- image regions
- image set
- visual features
- compression algorithm
- dct coefficients
- jpeg compression
- computer vision
- image compression
- image processing