Digital Watermarking

Name: Digital Watermarking | 9th International Workshop, IWDW 2010, Seoul, Korea, October 1-3, 2010, Revised Selected Papers
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9th International Workshop, IWDW 2010, Seoul, Korea, October 1-3, 2010, Revised Selected Papers

Hyoung-Joong Kim Yun Q. Shi Mauro Barni(Herausgeber*in)

Springer (Verlag)

Erschienen am 18. Januar 2011

X, 317 Seiten

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Inhalt

Title
Preface
Organization
Table of Contents
Passive Detection of Paint-Doctored JPEG Images
Introduction
Methodology
Experiments and Analysis
Conclusion
References
Detecting Digital Image Splicing in Chroma Spaces
Introduction
Capturing Image Splicing in Chroma Spaces
Image Preprocessing and Feature Extraction
Chroma Spaces
Experiments and Results
Image Dataset
Classifier and Results
Conclusions
References
Discriminating Computer Graphics Images and Natural Images Using Hidden Markov Tree Model
Introduction
Wavelet-Domain HMT Model
Experiments
Conclusions
References
A New Scrambling Evaluation Scheme Based on Spatial Distribution Entropy and Centroid Difference of Bit-Plane
Introduction
Previous Works
Present Challenges
Our Contribution
Bit-Plane of a Digital Image and Its Application in Scrambling Evaluation
Bit-Plane of Gray Scale Image
Reasons for Using Bit-Plane Theory in Scrambling Evaluation
Details of Scrambling Evaluation Based on Bit-Plane
Spatial Distribution Entropy of Digital Image
Centroid Difference of Bit-Plane
Basic Steps of Scrambling Evaluation Scheme Based on Bit-Plane
Simulation Experiments and Analysis
Scrambling Strategy
Scrambling Measuring
Conclusions and Future Works
References
Cryptanalysis on an Image Scrambling Encryption Scheme Based on Pixel Bit
Introduction
Background Presentation
Our Contribution
Description of Original Scrambling Encryption Scheme and Four Classical Attacks
Steps of Original Scrambling Encryption Scheme
Introduction of Four Classical Attacks
Drawbacks of Original Scrambling Encryption Scheme under Study and Corresponding Attacks
Drawbacks of Original Scrambling Encryption Scheme
Corresponding Attacks to Original Scrambling Encryption Scheme under Study
Simulation Experiments on Our Proposed Attacks
Conclusions
References
Plane Transform Visual Cryptography
Introduction
Related Work
Our Contribution
Share Generation
Share Expansion
Results
Conclusion
References
A Statistical Model for Quantized AC Block DCT Coefficients in JPEG Compression and Its Application to Detecting Potential Compression History in Bitmap Images
Introduction
2D Block DCT Probability Density Functions (PDFs)
Statistics of Quantized Random Variables
A New Model for the PMF of Quantized AC 2D Block DCTs
A Novel Method to Estimate Historical JPEG Q-Factor in Previously Compressed Bitmap Images
Algorithm
Comparison with a Classical Approach
Non-IJG Quality Factor Detection
JPEG Compression Presence Detection
Conclusions
References
A Smart Phone Image Database for Single Image Recapture Detection
Introduction
Prior Work
Scanned Image Detection
Recaptured Photorealistic Computer Graphic Image Detection
Image Recapture Detection
Steganalysis
Existing Databases
Design Criteria
Procedure to Produce the Database
Real Image Dataset
Recaptured Image Dataset
Post Processing for the Database
Post Processing for Recaptured Images
Post Processing for Real-Scene Images
Structure of the Database
Nomenclature
Dataset A - Recaptured Images with Real Environment Background
Dataset B - Recaptured Images without Real Environment Background
Dataset C - Image Pairs through Homography Transform and Cropping
Experiments and Discussions
Conclusions
References
Detection of Tampering Inconsistencies on Mobile Photos
Introduction
Proposed Method
Block Cropping
Demosaicing Weights Estimation
Eigen Weights Extraction
Measuring the Inconsistency Level
Experimental Results
Determining the Number of Eigen Features
Tampering Detection
Conclusions
References
Tampered Region Localization of Digital Color Images Based on JPEG Compression Noise
Introduction
Related Works
Proposed Approach
JPEG Compression Noise
Principal Component Analysis
Post-Processing
Algorithm Overview
Experiments
Conclusions
References
Robust Audio Watermarking by Using Low-Frequency Histogram
Introduction
Proposed Watermarking Algorithm
Watermark Insertion
Watermark Recovery
Underlying Robustness Principles
Time Domain Histogram
Gaussian Low-Pass Filter
Performance Analysis
SNR Computation
Embedding Capacity
Computational Cost in the Detection
Experimental Results
Conclusions and Future Works
References
Robust Blind Watermarking Scheme Using Wave Atoms
Introduction
Wave Atom Transform
Multiple Description Coding
Proposed Method
The Embedding Procedure
The Extracting Procedure
Experimental Results
Robustness Tests
Comparisons with Related Watermarking Methods
Conclusion
References
Robust Watermarking of H.264/SVC-Encoded Video: Quality and Resolution Scalability
Introduction
Watermarking of H.264-Encoded Video
Extension to H.264/SVC
Resolution Scalability
Quality Scalability
Experimental Results
Discussion and Conclusion
References
Reversible Watermarking Using Prediction Error Histogram and Blocking
Introduction
Proposed Algorithm
Prediction Error Shifting
Overhead Information
Embedding Process
Extracting Process
Experimental Results
Conclusions
References
An Efficient Pattern Substitution Watermarking Method for Binary Images
Introduction
Pattern Substitution Method
The Proposed Scheme
Experimental Results
Conclusions
References
New JPEG Steganographic Scheme with High Security Performance
Introduction
The Proposed Embedding Algorithm
JPEG Compression
Embedding Process
Message Extraction
Experimental Results and Analysis
Small Distortion
Histogram Preservation
Embedding Efficiency
Security Performance
Conclusion
References
Ternary Data Hiding Technique for JPEG Steganography
Introduction
Ternary Embedding Techniques for JPEG Steganography
Encoder and Decoder
Experimental Results
Conclusion
References
Interleaving Embedding Scheme for ECC-Based Multimedia Fingerprinting
Introduction
ECC-Based Multimedia Fingerprinting
Fingerprint Construction and Embedding
Collusion Attacks
Colluder Detection
Analysis of Collusion Resistance
Interleaving Embedding Scheme
Proposed Embedding Scheme
Security Issue of ILE Scheme
Analysis of Collusion Resistance
Experiments on Real Images
Conclusions
References
A Novel Collusion Attack Strategy for Digital Fingerprinting
Introduction
The Effectiveness Analysis of Gaussian Noise
System Model
Simulation Results
Proposed Collusion Attack Strategy
Inspiration
Self-Adaptive Noise Optimization Collusion Attack
Experimental Results
Conclusion
References
Privacy Preserving Facial and Fingerprint Multi-biometric Authentication
Introduction
Proposed Multi-biometric Authentication
Face Feature Extraction
Fingerprint Feature Extraction
Fusion of Features
Random Projection
Template Matching
Template Revocability and Privacy
Experiments and Result
Conclusion
References
Blind Linguistic Steganalysis against Translation Based Steganography
Introduction
Related Work
Translation Based Steganography
Previous Linguistic Steganalysis Methods of TBS
Blind Linguistic Steganalysis Method
Previous WDA Method
The Improvement of WDA Method
NFZ-WDA Method
Experiments and Analysis
Discussions
Conclusions
References
Blind Quantitative Steganalysis Based on Feature Fusion and Gradient Boosting
Introduction
Overview of Proposed Method
Feature Set for Quantitative Steganography
Markov and PEV-247D Features
Differential Calibrated Markov Feature
Model for Blind Quantitative Steganalysis
Subspace Feature Fusion for Blind Quantitative Steganalysis
Estimate Embedding Rate
Experimental Results
Conclusions
References
IR Hiding: A Method to Prevent Video Re-shooting by Exploiting Differences between Human Perceptions and Recording Device Characteristics
Introduction
Proposed Method for Re-shooting Prevention
Principle
Proposed Method
Wavelength of Noise Signal
Temporal Characteristics of the Noise Signal
Safety of Infrared LEDs
Prototype
Description
Evaluation
Standards of Subjective Evaluation
Evaluated Video Samples
Procedure
Results
Conclusion
References
On Limits of Embedding in 3D Images Based on 2D Watson's Model
Introduction
3D Integral Imaging Method
Image Recording in Integral Imaging Method
Image Reconstruction in Integral Imaging Method
Extension of Watson's Model to 3D Images
Simulation Results and Subjective Test
Conclusions
References
A Reversible Acoustic Steganography for Integrity Verification
Introduction
Conventional Works and Their Problems
Function Properties
Proposed Method
Embedding Phase
Extraction Phase
Verification Phase
Implementation
Process Flow for Embedding Phase
Extraction and Reconstruction of Host Waveform
Experimental Evaluation
Verifiability
Reversibility
Imperceptibility
Conclusion
Future Work
References
Author Index

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