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microsoft / Azure-Kinect-Sensor-SDK

A cross platform (Linux and Windows) user mode SDK to read data from your Azure Kinect device.
https://Azure.com/Kinect
MIT License
1.49k stars 619 forks source link

Azure Kinect DK Focus Sx Sy #1873

Open Jiangzongbei opened 1 year ago

Jiangzongbei commented 1 year ago

What is the Focal and pixel size (Sx, Sy) of azure kinect DK's color camera with a resolution of 1280 * 720？Please help me.

dasparli commented 1 year ago

The pixel pitch is 1.25um and the FOV for 1280x720 is 90°x59°

Jiangzongbei commented 1 year ago

Hello，thank you very very very much for your answer.But I'm a layman. I have another question to ask you. I look forward to your reply.  My question is, what is the physical focal length of the camera in the 1280 * 720 mode, in millimeters? Do you know? Forgive my poor English.

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The pixel pitch is 1.25um and the FOV for 1280x720 is 90°x59°

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