Slashdot Mirror
Theaters vs. Camcorders, Round 27
ackthpt writes "CNN is reporting two people, one in Los Angeles and one in Canada, were caught recording The Day After Tomorrow in cinemas, while a third got away. No mention if night-vision goggles, as previously mentioned, were of assistance." Reader azmatsci writes "Tuesday Sony was issued a patent for technology that will attempt to block camcorder recordings in movie theaters. Funny to me because I just came up with the same idea and discovered it while doing a patent search. Only problem with the idea is it will only block camcorders that use CCD recorders, which are sensitive to IR light. Another jamming idea which probably work for all camcorders can be found here."
As they'd just stick an IR filtering lens on the thing. Problem solved. Cheaply too.
The thing with varying the framerate to introduce distortions sounds cool, but probably overly expensive for the limited scope of the actual problem itself.
- Give a man a fire and he's warm for a day, but set him on fire and he's warm for the rest of his life.