Can't run HQ Camera on model Edge impulse

#1

I have a sorting project using Edge Impulse with HQ Camera on Raspberry Pi5. But Edge impulse can’t connect to HQ camera. I tried with USB camera and it works. Please give me some advice.

#2

Hi @Narongsak,

Can you share your logs?
Can you run with verbose for example edge-impulse-linux-runner --verbose ...
Does the HQ camera work with libcamera-hello?
Have you installed gstreamer1.0-libcamera package?

// Raul

#3

IMG_9591
IMG_9591826×631 57.7 KB

IMG_9592
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Log error from Edge Impulse

#4

libcamera-hello camera can run.

IMG_9593
IMG_9593917×693 91.9 KB

#5

IMG_9594

#6

@Narongsak,

Can you run it as follows and let me know if that works

edge-impulse-linux-runner --gst-launch-args "libcamerasrc ! video/x-raw,width=640,height=480,format=BGR ! videoconvert ! jpegenc"

You can change width and height to anything else that fits your application.

If BGR doesnt work try RGB, NV21 or YUY2

// Raul

#7

@rjames I was able to connect my HQ camera to Edge Impulse. Thank you very much.
messageImage_1735816121423

#8

@rjames Please help with advice on connecting HQ Camera to use linuk-sdk-python. I’m using a USB camera and it works, but HQ Camera doesn’t find the camera ID.
Link linux-sdk-python

#9

Please help me for connecting HQ Camera to Edge Impulse sdk.

#10

Please help me for connecting HQ Camera imx477 to Edge Impulse sdk.

#11

@Narongsak,

We dont have an example readily available.
Can you try using picamera2