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Chapter 7
Image Verification
ImageVerification is a watermark-checking program to identify the authenticity of a saved
image (e.g. by snapshot). This program can only verify uncompressed bmp image files.
7.1
To Run the ImageVerification program
1. Click
Start
>
Programs
>
DSS
>
ImageVerification.
2. In the ImageVerification screen, click
Load Source Image
and locate the image
source.
3. Click
Verify Image
to begin the process.
4. Check the result in the Processed Image screen. If the picture is unmodified, the image
in the Source Image and Processed Image screen would be exactly the same. If the
picture is being modified, a warning dialog box would prompt you and the modified
area is highlighted.
