Can't run NPU Demo for YOLOv3 on VIM3 using MIPI CSI camera from Khadas

Hi @larrylart, While using guvcview on Ubuntu, I improved the FPS by setting resolution on 1920x1080 and improved the quality of image by using RGB24 3[8 8 8] format. Would probably find some parameter to tweak with rgb format in opencv4 too.

BTW, can you send your opencv code to access MIPI camera here please, coz I was trying to access it using opencv but I couldn’t.

Regards.

Hey @Frank and @numbqq, I still had the bluish tinge to frames shown by NPU demo for YOLOv3 while using MIPI camera. Can you please help me to see the clearer image.

Note: I solved this issue of bluish tinge in guvcview by changing format to RGB24, but I don’t know what to do to solve this in NPU demo?

Please I need help!

@CodeLogist Hello , we have add x11 supports with our npu demo . Now you can clone it .

If you use mipi camera, run this detect_demo_mipi_x11 .

The source code update too.

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Hi @Frank, Thank you very much for this great update. I’m really happy for this😁. Is their any docs on how to use this command? Also, can you send me the source code link, I would like to contribute and have a play with it.

Again a huge thanks to you @Frank :slight_smile:

Regards,
Mayank T.

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Check here:

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Thank you so much @numbqq :smile: