Detection of block DCT-based steganography in gray-scale images

Keyphrases

• Detection System 100%
• Steganography 100%
• Grayscale Image 100%
• DCT Block 100%
• Steganography Detection 100%
• Misclassification Error 33%
• Feature Vector 33%
• Detection Rate 33%
• Image Steganography 33%
• Neural Network Classifier 33%
• Simple Neural Networks 33%
• Block DCT Transform 33%

Engineering

• Grayscale Image 100%
• Conducted Experiment 50%
• Feature Vector 50%
• Misclassification 50%

Mathematics

• Discrete Cosine Transform 100%
• Neural Network 33%
• Feature Vector 33%