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etiennedub / pyk4a

Python 3 wrapper for Azure-Kinect-Sensor-SDK
MIT License
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How do I get a depth value from a depth image. #85

Closed zhaocheng-hub closed 3 years ago

zhaocheng-hub commented 3 years ago

Hello,

how do I get the depth value at a certain point from the depth image that I get in my code?

How do I use this library to generate point cloud images?

Thanks,

lpasselin commented 3 years ago

Hi, please see the various examples. You can browse the code of the library itself. We use typical numpy arrays as image structure, which is very common with python. Maybe you should look into opencv tutorials.

zhaocheng-hub commented 3 years ago

Hi, please see the various examples. You can browse the code of the library itself. We use typical numpy arrays as image structure, which is very common with python. Maybe you should look into opencv tutorials.

Thank you very much for your advice.