Thread: NVIDIA Jetson TK1
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Unread 02-02-2016, 08:25
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Re: NVIDIA Jetson TK1
Quote:
Originally Posted by sanelss View Post
Anyone else trying to use a ZED camera with a tk1? We got it working but it's not looking promising.

First off, you CAN'T use any sort of hub with the zed and usb 3. I've tried two different usb 3 hubs and it's an issue regardless. if you use a hub with other peripherals the image corruption will make it completely unusable. I had to buy a mini pci-e usb module to hook the keyboard and mouse up to so the ZED is the only device on the usb 3 port. Even with that, there is still some occasional image corruption, but at least it's usable.

The other issue the depth viewer example only gets 5-8 fps..... that's abysmally slow. Even other examples without as much heavy lifting don't get much better than that....
Have you set the CPU and GPU clocks to max? See http://elinux.org/Jetson/Performance.

Have you reduced the resolution, fps and depth reconstruction quality of the Zed processing? Take a look at the Zed camera constructor and init calls to adjust those parameters.
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