Watermark Proof

• Watermark Proof Function

9.1 Watermark Proof Function

This program can help you check whether or not your picture was originally captured from the GV-System. (Before your record video files have to used digital watermark protection)

	Open File
	First Frame
	Play
	Previous Frame
	Next Frame
	Previous Have Watermark Frame
	Next Have Watermark Frame

[Check Sum]
The wmproof will check to extracted picture. If picture is ok, the check sum will show Pass, when picture is damaged, the check sum will show No pass.

[Similar Rate]
The wmproof will check to extracted of similar with original then show percent.

[Original]
This is original watermark.

[Extracted]
This is extracted watermark. (You record video files before, first you must enable "Use Digital Watermark Protection", then GV-Series system will add watermark into record video files at 30 frames).