Khaled Chait
12
Research output
84
Citations
5
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Weighted concepts mined from titles, abstracts and topics of the research output, grouped by field.
Computer Science
- Advanced Steganography and Watermarking Techniques
- Cryptography and Data Security
- Blockchain Technology Applications and Security
- Artificial Intelligence
- Computer Science
- Computer Vision and Pattern Recognition
- Digital Media Forensic Detection
- Advanced Data Compression Techniques
- Information Systems
- Chaos-based Image/Signal Encryption
- Cloud Data Security Solutions
- Biometric Identification and Security
- AI in cancer detection
- Topic Modeling
- Advanced Authentication Protocols Security
- Quantum Information and Cryptography
- Cryptography and Residue Arithmetic
Keyphrases
- blind watermarking
- image watermarking
- imperceptibility
- tamper detection
- data integrity verification
- reversible watermarking
- medical image watermarking
- spread spectrum
- lifting wavelet transform
- rotation invariance
- image integrity
- patient authentication
- semi-blind watermarking
- discrete wavelet transform
- compression attacks
- noise attacks
- watermark robustness
- copyright protection
- palm prints
- local binary pattern
- Arnold cat map
- medical image security
- image authentication
- telemedicine
- threshold signatures
- ElGamal encryption
- key management
- distributed systems security
- fault tolerance
- unforgeability
- post-quantum cryptography
- public-key encryption
- learning with errors