Results 191 to 200 of about 911 (209)

Semi-Fragile Watermark for the Authentication and Recovery of Tampered Images

2023 5th Novel Intelligent and Leading Emerging Sciences Conference (NILES), 2023
Mohammed H. Yacoub, Marwan A. Fetteha, Bishoy K. Sharobim, Hala H. Zayed   +3 more
openaire   +1 more source

An effective fragile watermarking scheme for color image tampering detection and self-recovery

Signal Processing: Image Communication, 2020
BEATRIZ P García-Salgado, Volodymyr Ponomaryov, Rogelio Reyes-Reyes   +2 more
exaly  

Fragile image watermarking using a gradient image for improved localization and security

Pattern Recognition Letters, 2004
Shan Suthaharan
exaly  

Fragile Watermarking for Image Authentication

2006
openaire   +1 more source

Fragile Watermarking for Image Authentication

2004
openaire   +1 more source

A novel chaos-based fragile watermarking for image tampering detection and self-recovery

Signal Processing: Image Communication, 2013
Xiaojun Tong
exaly  

Semi-fragile watermarking for grayscale image authentication and tamper detection based on an adjusted expanded-bit multiscale quantization-based technique

Journal of Visual Communication and Image Representation, 2014
Hazem Munawer Al-Otum
exaly  

New fragile watermarking method for stereo image authentication with localization and recovery

AEU - International Journal of Electronics and Communications, 2015
Zongju Peng, Feng Shao, Ting Luo
exaly  

Fragile watermarking scheme for digital image authentication using pixel difference

Imaging Science Journal, 2007
C-C Chang, Po-Yen Lin
exaly  

A fuzzy c-means clustering-based fragile watermarking scheme for image authentication

Expert Systems With Applications, 2009
exaly