i.MX ProcessorsのトピックRe: Soft isp - imx8mqevk, live camera.

Soft isp - imx8mqevk, live camera.

manizillion — Mon, 27 Apr 2020 15:54:13 GMT

Hi ,

i am trying to integrate my live camera feed to imx8mqevk with isp. Wanted to do some image processing with live camera feed.

Can you please let me know how to integrate live mipi-csi camera feed to Soft isp? Any other related document apart from application note AN12060 ?

Any object detection image processing QT application which i can run on imx8mqevk build ?

Regards

Mani

Re: Soft isp - imx8mqevk, live camera.

Bio_TICFSL — Tue, 28 Apr 2020 14:09:19 GMT

Hello Manivannan,

You can do signal processing with or with ISP with MX8MQ, Please check the Linux BSP documentation in the User guide chapter 12 eIQ machine learning for i.MX toolkit provides a set of libraries and development tools for machine learning applications targeting NXP microcontrollers and application processors. The toolkit is contained in the meta-fsl-bsp-release/imx/meta-ml layer. It describe how to run OpenCV, Arm Compute Library, Tensorflow, TensorFlow Lite, Arm NN, and ONNX demos on i.MX Linux BSPs.

Regards

Re: Soft isp - imx8mqevk, live camera.

manizillion — Wed, 29 Apr 2020 14:28:31 GMT

Thanks , for some reasons my meta-ml layer is not getting included in the build, even for the same reason meta-sdk is not getting included in the build, added in bblayer.conf file , should i add some thing extra ? what is the command to build meta-ml layer separately ?

BBLAYERS =+ "\
${METADIR}/bsp/meta-freescale \
${METADIR}/bsp/meta-freescale-distro \
${METADIR}/bsp/meta-fsl-bsp-release/imx/meta-bsp \
${METADIR}/bsp/meta-fsl-bsp-release/imx/meta-sdk \
${METADIR}/bsp/meta-fsl-bsp-release/imx/meta-ml \
"