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Image Security - Watermark (Read 11616 times)

Kerra_131306

Senior Member
artist

Posts: 263

Re: Image Security - Watermark
Reply #30 - Sep 28^th, 2007, 3:34am

Quote from Mindy on Sep 27^th, 2007, 4:20pm:

Not sure what you mean by "over" or "under" the image. When the image is watermarked we actually alter the image and save it as a new file so the watermark is physically part of the image.

Mindy

Thanks, Mindy--I wasn't sure if the watermark was on the 'paper' then the image went on top--or....wait, I'm a little slow--I guess that doesn't make any sense since they're not physically laid on top like a projector sheet...

doh!
-Kerra

Icansketchu Paper Greeting Cards:
http://www.greetingcarduniverse.com/icansketchu

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Mindy

GCU Administrator
Community Manager

Posts: 6567
Gender: female

Re: Image Security - Watermark
Reply #31 - Sep 28^th, 2007, 3:15pm

Quote from Kerra_131306 on Sep 28^th, 2007, 3:34am:

Quote from Mindy on Sep 27^th, 2007, 4:20pm:

Not sure what you mean by "over" or "under" the image. When the image is watermarked we actually alter the image and save it as a new file so the watermark is physically part of the image.

Mindy

No problem Wink

The term "watermark" itself of course is from the paper industry and traditionally was part of the paper. The offical term online is a Digital Watermark.

A brief read if you're interested:
http://en.wikipedia.org/wiki/Digital_watermark

So, we display the digitally watermarked image online and when it comes time to print a card we use the unaltered, original image.

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