A Robust Time Efficient Watermarking Technique for Stereo Images

Table 4

Vertical and horizontal cropping attacks.

Stereo image with vertical cropping
Left and right images after cropping operation
Extracted watermark using proposed method
Extracted watermark using method in [4]
Stereo image with horizontal cropping
Left and right images after cropping operation
Extracted watermark using proposed method
Extracted watermark using method in [4]