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video overlay - 10/19/2005 5:22:32 AM   


Posts: 1
Joined: 10/19/2005
Status: offline
Hello everyone,  I'm wondering if someone knows how to do real-time annotation onto with the following:

1.  CCD camera with analog output (image changing with time) --
2.  Computer display information from data acquisition software (temperature) to be overlayed onto image
3.  actual real-time (time to be placed at bottom of image with temperature info)

The information needs to be overlayed in real-time onto the analog output of the camera and then recorded onto to tape or dvd.  Quality of the image of the camera should not be degraded.  I do have a digital board for the camera that also has a digital output but it is way too slow for the scientific application.  I would be interested in any possible solutions. Ideas?

Thanks very much!  Richard


Post #: 1
RE: video overlay - 10/21/2005 4:40:37 PM   

Posts: 7002
Joined: 4/28/2004
Status: offline
even i don't know such details, it looks to me that you need a special PCI Mpeg1/2/4 grabber to HDD

(in reply to smithscf)
Post #: 2
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