User`s guide

11
Verifying Pictures
After you’ve loaded IAS on a camera, any pictures you
take will contain an invisible, encrypted “fingerprint.”
IAS uses this fingerprint to check the integrity of a
picture. You can check a single picture or verify several
pictures at once. To verify a picture:
1. Transfer the photos to your computer as described in
your camera manual.
2. Click
Start
, point to
Programs
,
EPSON Image
Authentication System
, and click
EPSON IAS
Verification
. You see the following screen: