Encrypted Image Visual Security Index via Non-Local Recognizable Degree Evaluation.
Ran ShiJian XiongTong QiaoPublished in: ICASSP (2022)
Keyphrases
- low level
- input image
- single image
- image content
- image analysis
- image data
- image representation
- image features
- visual appearance
- image retrieval
- image collections
- image classification
- visual features
- multiscale
- segmentation method
- human visual
- information security
- visual cues
- visual perception
- visual concepts
- spatial relations
- high level
- region of interest
- test images
- visual information
- spatial information
- segmentation algorithm
- access control
- image database
- visually similar
- encryption algorithm
- image quality assessment
- human observers
- visual data
- similarity measure