scholarly journals An Approximate Schur Decomposition-Based Spatial Domain Color Image Watermarking Method

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 4358-4370 ◽  
Author(s):  
Qingtang Su ◽  
Zihan Yuan ◽  
Decheng Liu
Keyword(s):  
Color Image ◽  
Image Watermarking ◽  
Spatial Domain ◽  
Schur Decomposition ◽  
Color Image Watermarking

scholarly journals JND-Guided Perceptually Color Image Watermarking in Spatial Domain

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 164504-164520
Author(s):  
Wenbo Wan ◽  
Kai Zhou ◽  
Kai Zhang ◽  
Yantong Zhan ◽  
Jing Li
Keyword(s):  
Color Image ◽  
Image Watermarking ◽  
Spatial Domain ◽  
Color Image Watermarking

A blind color image watermarking based on DC component in the spatial domain

Optik ◽  
2013 ◽  
Vol 124 (23) ◽  
pp. 6255-6260 ◽  
Author(s):  
Qingtang Su ◽  
Yugang Niu ◽  
Qingjun Wang ◽  
Guorui Sheng
Keyword(s):  
Color Image ◽  
Image Watermarking ◽  
Spatial Domain ◽  
Color Image Watermarking ◽  
Dc Component
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