An Approach Towards Image Encryption and Decryption using Quaternary Fractional-Linear Operations.
Anatoliy KovalchukIvan IzoninMihal GregushNatalia LotoshynskaPublished in: EUSPN/ICTH (2019)
Keyphrases
- input image
- image data
- single image
- image content
- image features
- multiscale
- image representation
- image segmentation
- image collections
- high resolution
- template matching
- image retrieval
- vector field
- image noise
- image regions
- image classification
- hough transform
- segmentation algorithm
- image analysis
- region of interest
- feature extraction
- gray level
- image processing operations
- pixel values
- spatial filters
- image set
- test images
- edge detection
- low level
- image sequences