I have tested quite few models of security cams and JVC makes some of the better ones. On most of these models you can disable AGC and get a standard fixed or zoom lens. I would recommed the auto iris unless you have 100% control of the lighting.
Don't expect a great image compared to a DV camera since the security ones have none of the DSP for edge enhancement, skin tone smoothing and so on (a lot goes on in those things). Using a model with S-video output will reduce the color artifacts. On Dec 21, 2007 3:52 PM, Alexandre Quessy <[EMAIL PROTECTED]> wrote: > Hi, > I am shopping for a camera or an installation. :) > > Detection (pix_blob, etc.) requires a camera with a pretty high > resolution, and I also need to be able to disable auto gain control > (AGC) and auto iris control (AIC). I guess disabling the auto white > balance is a good idea too. I looked at matco.com, which has pretty > afordable cameras. Their SX-920C-HR looks pretty good. It has 480 TV > lines, which gives more than 720x480 pixels. See > http://matco.com/pro-camera-1.htm and click on "Technical details" > under that part number to see the little datasheet. > > I am afraid I cannot disable AGC, though at least I can use a lens > which has no auto iris. Is that correct ? Do you guys think there is a > way I can disable that auto iris control ? Otherwise, anyone has a > camera to suggest ? Thanks a lot ! > > -- > Alexandre Quessy > http://alexandre.quessy.net > http://www.puredata.info/Members/aalex > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list >
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