Title of article :
Fragile image watermarking using a gradient image for improved localization and security
Author/Authors :
Shan Suthaharan، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Keywords :
Gradient image , Block-wise independent watermark , Vector quantization attack , Fragile watermarking
Journal title :
PATTERN RECOGNITION LETTERS
Journal title :
PATTERN RECOGNITION LETTERS
