Joint image compression and encryption based on order-8 alternating transforms

Keyphrases

• Image Compression 100%
• Encryption Scheme 100%
• Image Encryption 100%
• Rotation Angle 66%
• Quality Control 33%
• Encryption Algorithm 33%
• Butterfly 33%
• Discrete Cosine Transform 33%
• Orthogonal Transform 33%
• JPEG Standard 33%
• Security Analysis 33%
• Compression System 33%
• Compression Performance 33%
• Brute Force Attack 33%
• Secret Key 33%
• Cryptanalysis 33%
• Flow Graph 33%
• Protection Performance 33%
• Encrypted Image 33%
• Block Permutation 33%
• Transformation Stage 33%
• Statistical Attack 33%
• Key Sensitivity Analysis 33%
• Entropy Encoding 33%
• Replication Attack 33%
• Novel Joint 33%

Computer Science

• Image Compression 100%
• Encryption Scheme 100%
• Rotation Angle 66%
• Discrete Cosine Transform 66%
• Security Analysis 33%
• Compression Performance 33%
• Brute Force Attack 33%
• Cryptanalysis 33%
• Encoding Stage 33%
• image encryption 33%
• Compression Scheme 33%