DepthEye 3D visual TOF Depth Camera on Raspbian

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Anonymous
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Post by Anonymous » Mon Apr 08, 2019 11:30 pm

Hello! I cant start use DepthEye 3D visual ToF Depth Camera on Raspbian.
Have tried different manuals but got segfault because of using ubuntu mate
libdeptheyeh1cdk.so ((((
Also I've tried to compile vortexsdk (with openni2/openni), but no luck,
binary tools cant see camera... ((
Please help!
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Seeed Tech Support
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Post by Seeed Tech Support » Tue Apr 09, 2019 10:51 am

Hi there,

We are checking with designer now and keep you posted. 

Thanks

best rgds
Bill

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Seeed Tech Support
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Post by Seeed Tech Support » Tue Apr 09, 2019 11:46 am

Hi there,

We tested it with raspberry pi and it works well, so did our customer. 



Please check below items.

1. please take a picture about your whole setup and your raspberry pi version.

2. git clone -b feature/add_support_for_Raspberry_Pi https://github.com/pointcloud-ai/DepthEyeSdk.git

3. Please use CMakeLists_ubuntu_mate.txt as CMakeLists.txt to replace the old one before you run "cmake .."

Thanks

best rgds
Bill

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Anonymous
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Post by Anonymous » Wed May 15, 2019 4:04 am

Hi! Is it possible to get more than 30 fps for this dev board? I need at
least 60-120 fps...
Thank you very much!
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Seeed Tech Support
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Post by Seeed Tech Support » Wed May 15, 2019 9:28 am

Hi there,

It is up to 1000fps frame rate. thanks. 



Sensor Features:



  • Measures Phase with QVGA(80x60)resolution


  • 1/6" Optical Format


  • Up to 1000fps frame rate


  • Global Reset & Shutter



  • Programmable Features


    -Frame Size, frame rate


    -Exposure, ROI



  • De-aliasing, temp compensation


  • IR pass filter (820nm to 865nm)


  • 12-bit Phase/Amplitude, 4-bit Ambient


  • Parallel Operating Temperature:0°C to + 70°C




Thanks

best rgds
Bill


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Anonymous
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Post by Anonymous » Wed May 15, 2019 6:04 pm

Ok, I got it... But can you help me please where to make changes for get
more than 30 fps (in Header files I see only 15/30 switch)
Thank you very much!
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Seeed Tech Support
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Post by Seeed Tech Support » Wed May 15, 2019 6:15 pm

Hi there,

The default rate is 30, you can modify  DepthEyeH1CDKCameraH1ForSeeed.conf to config the parameter. 


Thanks

best rgds
Bill

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Anonymous
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Post by Anonymous » Wed May 15, 2019 6:49 pm

Thanks a lot! I will try.
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Anonymous
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Post by Anonymous » Wed May 15, 2019 6:58 pm

I tried to change frame_rate parameter in conf file, and recompiled
H1AsciiSample program, but still see "30 fps" in start message ((( I've
found frame_rate parameter in voxel.so libs, but dont know how to recompile
it to apply new parameter. Can you give me some hints?
Thank you very much!
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Anonymous
Kindergarten
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Post by Anonymous » Wed May 15, 2019 7:23 pm

When I change parameters in DepthEyeH1CDKCameraH1ForSeeed.conf,
H1AsciiSample starting and fps does not changed. When I removed this file,
sample program warnings about no config and starts with defaults 30 fps.
What should I do to apply any changes? Maybe some manual exists with rules
and restrictions of setting parameters in
DepthEyeH1CDKCameraH1ForSeeed.conf file?
Best regards!
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