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neOdym_191

Solved this. Just created an own calib. File
but I’m wondering why this file was removed?!

I set of a new Ubuntu laptop and wanted to start the demo-examples. But now the default calibration file is missing and the device cannot be initialized.
I haven´t found a workaround for solving the problem. Is there a solution for this problem?

Alright, thanks for your explanation. Yes, it is helpful to me.
I must learn a lot in machine learning, especially how to use the oak for my projects. It’s pretty hard for a totally newbie

Thx for your response.
yes, i was thinking about converting black/white to rgb.
actually I’m using a raspberry and a small 10“ mini netbook with the oak. Both computer are too weak for complex projects, so I was thinking about to use the oak for it.

Maybe it’s a silly question, but I’m wondering if it’s possible to use the powerful cpu from the oak for photo enhancement.
Is this somehow possible? I’m actually restoring old black/white photos and would like to use the oak for this.

All executions. I was trying to open the demo.py
This demo runs well on this device attached to a standard display, I get the errors only with the attached 7" display.

Oh, thats cool.
I receive several erros:
addEvent 264 condition failed:event header
addEventwithPerf 276 condition failed:event header
XLinkReadData:156
Device get Data failed: 7

I must say that I´m a pretty newbie in opencv and python. I can´t read these errors properly.

Hi there. I have managed it to run the OAK flawlessly with a Raspberry Pi 4. Now, I wanted to use my 7" touch-display, but it seems that the camera stream cannot be displayed on it.
Is there any workflow to consider? The display also runs well on the Pi…but there´s a problem after starting the demo script from the OAK.