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Altera_Forum's avatar
Altera_Forum
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16 years ago

Fusion an Display with FPGA

hello, I am trying to display a fusion of 2 cameras on PC Screen. I can display a image of each camera on screen. a Fusion is a simply Addition of two Pixel Grayvalue. that problem is my S...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

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Depends on how you add the signals. If the cameras aren't operating sync locked, both images must be stored in a frame buffer before.

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thank you for this answer, now i am trying to realize a Framebuffer, i have a RAM with 1,152000 bit, for the a picture with the resolution 480 X 640 and 16 bit Color.

It is possible to realize a framebuffer?

I have readed somewhere that for VGA 480 X 640 X 16 i need 150 KB framebuffer........