topic Re: opencv program acceleration on imx8mqevk in i.MX Processors

opencv program acceleration on imx8mqevk

lingguan — Tue, 14 Aug 2018 03:08:34 GMT

Hi,

I use OpenCV3.4 on my imx8mqevk board, but the process speed is very slow. So I want to accelerate my program with GPU. I want to ask whether there are reference documents or demo program?

Thanks, regards.

Re: opencv program acceleration on imx8mqevk

igorpadykov — Tue, 14 Aug 2018 23:12:38 GMT

Hi Ling

one can look on AN12060 Software ISP Application Note

https://www.nxp.com/docs/en/application-note/AN12060.pdf

As this processor is very new more app notes and demo examples will be added in future

and will be available on

i.MX 8M Applications Processor | Arm® Cortex®-A53, Cortex-M4 | 4K display resolution |NXP

Best regards
igor
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Re: opencv program acceleration on imx8mqevk

lingguan — Wed, 15 Aug 2018 01:54:40 GMT

Thank you so much for your reply. AN12060.pdf is very useful for me.

But I can not find the SW-ISP-OpenCL source code.

Best regards.