Secure and Imperceptible Frequency-Based Watermarking for Medical Images Read More » September 15, 2026
FDCT-based watermarking for robust and imperceptible medical image protection Read More » September 15, 2026
Pixel recurrence based image watermarking for block based integrity verification Read More » September 15, 2026
A novel pixel pair shuffling based image watermarking for tamper detection and self-recovery Read More » September 15, 2026
A novel image compression method using wavelet coefficients and Huffman coding Read More » September 15, 2026
Robust and imperceptible medical image watermarking for telemedicine applications based on transform-domain and neural clustering techniques Read More » September 15, 2026
A novel fiestal structured chromatic series-based data security approach Read More » September 15, 2026
