Results 201 to 209 of about 911 (209)

New semi-fragile image authentication watermarking techniques using random bias and nonuniform quantization

IEEE Transactions on Multimedia, 2006
Qibin Sun, Shih-Fu Chang
exaly  

Fragility and Robustness of Binary-Phase-Only-Filter-Based Fragile/Semifragile Digital Image Watermarking

IEEE Transactions on Instrumentation and Measurement, 2008
Jun Sang
exaly  

Security of fragile watermarking scheme for image authentication

Imaging Science Journal, 2006
exaly  

Fragile Watermarking Based on Encoding of the Zeroes of the $z$-Transform

IEEE Transactions on Information Forensics and Security, 2008
Anthony T S Ho, Jun Shen, Pina Marziliano   +2 more
exaly  

Robust and fragile watermarking for medical imaging

Sixteenth International Conference on Signal Processing Systems (ICSPS 2024)
Bowen Meng, Xiaochen Yuan
openaire   +1 more source

Optical fragile watermarking based on single-pixel ptychography and variational image decomposition

Optical and Quantum Electronics
Yonggang Su, Su Yonggang
exaly  

ROI-based fragile watermarking for medical image tamper detection

International Journal of High Performance Computing and Networking, 2019
exaly  

Image authentication using hierarchical semi-fragile watermarks

2006
Yuan-Liang Tang, Chun-Hung Chen
openaire   +1 more source

Content-fragile watermarking for image authentication.

openaire   +1 more source