A machine learning based scheme for double JPEG compression detection

Keyphrases

• 2D Array 100%
• All Elements 33%
• Digital Forensics 33%
• Double Compression Detection 100%
• Double JPEG Compression 33%
• Image Compression 33%
• JPEG Artifacts 33%
• JPEG Coefficients 33%
• JPEG Image 33%
• Machine Learning Based 100%
• Markov Random Process 66%
• Second-order Statistics 33%
• Support Vector Machine 33%
• Threshold Method 33%
• Transition Probability Matrix 33%

Computer Science

• Compressed Image 50%
• Compression Artifact 50%
• Digital Forensics 50%
• Machine Learning 100%
• second order statistic 50%
• Shifted Version 50%
• Support Vector Machine 50%

Engineering

• Compressed Image 50%
• Prior Art 50%
• Random Process 100%
• Shifted Version 50%
• Support Vector Machine 50%