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Altera_Forum
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14 years ago

2D Median Filter in MegaWizard

Hi, I am working on doing background subtraction with DE2 development board and I want to do a noise filtering using the median filter 2D megacore function which comes with the quartus II 11.1sp1 Web...
Altera_Forum's avatar
Altera_Forum
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14 years ago

You will need to make sure that your input conforms to the Avalon-ST Video data format, as specified in the Video & Image Processing Suite User Guide (you can find this online). The output will also use this standard. Both the input and output use a 1 cycle ready-latency handshake protocol where the input valid may only be high on clock cycles that come 1 clock cycle after the ready was high.