Reversible steganography and authentication via transform encoding
This book focuses on reversible steganography and authentication via transform encoding, fully discussing in detail the reversibility computation of six transformation techniques: DFT, DCT, wavelets, Z, binomial and grouplet, as well as chaos-based authentication. The book also describes algorithmic...
| Main Author: | Mandal, Jyotsna Kumar, 1960- |
|---|---|
| Other Authors: | SpringerLink (Online service) |
| Format: | eBook |
| Language: | English |
| Published: |
Singapore :
Springer,
2020.
|
| Physical Description: |
1 online resource (xvii, 325 pages) : illustrations (some color). |
| Series: |
Studies in computational intelligence ;
v. 901. |
| Subjects: |
Table of Contents:
- Preface
- Introduction
- State of the Art in Transform Encoding for Reversible Steganography and Authentication
- Reversible Encoding in Spatial and Spectral Domain
- DFT based Reversible Encoding
- DCT based Reversible Encoding
- Wavelet based Reversible Transform Encoding
- Z-Transformation and Reversible Encoding
- Reversible Encoding in Imaginary components of Transformed Coefficients of Z-Transformation
- Reversible Transform Encoding using Group let Transformation
- Nonlinear Dynamics in Transform Encoding based Authentication
- Metrics of evaluation for Steganography and Authentication
- Analysis and Comparisons of performances on different Transform Encoding Techniques
- Conclusions
- Future Directions.