Instruction Manual

Useful Utilities
377
11
Watermark Viewer
You can make a watermark proof to protect videos from unauthorized alteration or manipulation. In
Main System, click the Configure button (No. 14, Figure 1-2), select System Configure, and then
select Use Digital Watermark Protection option. This allows all recorded videos to be marked with a
permanent and inseparable image.
The watermark is invisible to naked eyes. In order to see it, the video stream must be open in a
watermarking verification program by following these steps:
1. Go to the system folder, and locate WMProof.exe.
Figure 11-12
2. Double-click to open the program. This Watermark Viewer window appears.
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Figure 11-13