Development of scalable coding for the encryption and decryption of images using modified diagonal min-max block truncation code.
Jeya Bright PankirajVishnuvarthanan GovindarajYudong ZhangPallikonda Rajasekaran MuruganAnisha MiltonPublished in: Multim. Tools Appl. (2023)
Keyphrases
- min max
- input image
- image data
- image database
- image features
- three dimensional
- block coding
- image analysis
- transform coefficients
- edge detection
- image classification
- multiobjective optimization
- image blocks
- image collections
- max min
- image registration
- test images
- scalable video coding
- jpeg images
- binary patterns
- error correcting
- spatial correlation
- discrete cosine transform
- image retrieval
- object recognition