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Old 08-20-2012, 10:04 PM
Location: Texas
5,070 posts, read 8,087,795 times
Reputation: 1622


Spattered blood intentionally hidden under layers of paint can be detected with a standard digital camera thatís been tweaked to record infrared light. The approach could become an important tool for cold-case investigators sizing up an old crime scene.
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Old 08-21-2012, 08:27 AM
6,343 posts, read 7,662,984 times
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That totally rocks.
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Old 08-21-2012, 01:06 PM
Location: Brooklyn,NY
9,444 posts, read 10,532,414 times
Reputation: 13219
Originally Posted by Cliffie View Post
That totally rocks.
Amazed how it could do this. The normal technique was to spray luminol that would illuminate the iron in the blood that was left behind. The tech advancements these days are mind-boggling.
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