Shoot when object come in focus - Feature Requests - CHDK Forum
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Shoot when object come in focus

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Offline maru

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Shoot when object come in focus
« on: 19 / August / 2008, 18:02:08 »
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Like some DSLR that you can set focus and it will take a photo when something come in that focus range.  :D
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Offline fudgey

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Re: Shoot when object come in focus
« Reply #1 on: 19 / August / 2008, 18:54:46 »
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Offline maru

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Re: Shoot when object come in focus
« Reply #2 on: 20 / August / 2008, 07:07:02 »
Thx a lot   :D
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Offline LjL

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Re: Shoot when object come in focus
« Reply #3 on: 23 / August / 2008, 08:39:56 »
Uhm, that involves continuously stepping the focusing motor though. Theoretically you could, instead, set the focus to an arbitrary point and then evaluate sharpness from the viewport image, and shoot when it reaches a deemed-maximum.

This is strictly related to implementing an effective autofocus algorithm. If that is achieved, your request should also be easily satisfiable (though not just with a script, of course).
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