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| 2012-10-05 07:27:33 -0600 | commented answer | Android Target Practice App Thanks a lot! |
| 2012-10-05 07:26:39 -0600 | commented answer | Android Target Practice App I appreciate the effort of answering. Thanks a lot! |
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| 2012-10-03 08:37:28 -0600 | asked a question | Android Target Practice App Hi guys, Basically I want to build an app that helps people to improve their fire-arm shooting skills. I have a projector that is hooked up to an Android Device and projects onto a wall a target. The user has to shoot the target using a laser. The laser will shoot a beam of light for, let's say 0.5 seconds, on the wall where the user aimed. I have to capture that laser beam and determine where the user shoot the "bullet", if he hit the target etc... My problem is that I don't know from where to start: - how can I detect that laser? - are there any libraries that might came in handy? Any piece of information would be great! Thanks a lot! |