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How to use Intel Realsense calibrated data in this particular usecase? #41

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ShreyasKuntnal opened this issue Jul 4, 2024 · 4 comments

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@ShreyasKuntnal
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ShreyasKuntnal commented Jul 4, 2024

I have completely implemented H2-Mapping on my PC with 4070 GPU. I have calibrated intel realsense (D435i) colour camera following Patrick Geneva sensor calibration guide.
I got YAML file which contains this info of IMU calibration and camera calibration
IMU:
image
camera:
camera_imu_calib3-report-imucam.pdf

Then I processed these camera and IMU data to vins format using kalib2vins package.

Finally, I got these below data:
cam0.yaml:
image

vins_config.yaml:
image

But dvins/config/ folder has mutiple config files and they have extrinsic transformation and extrinsic rotation tags.
So, how to use these OpenCV matrix in the above vins?

@ShreyasKuntnal
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@JIANG-CX Can you please help with this issue?

@JIANG-CX
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JIANG-CX commented Jul 6, 2024 via email

@ShreyasKuntnal
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Hi, Can you please look into above issue?

@JIANG-CX
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You can follow https://github.com/HKUST-Aerial-Robotics/VINS-Mono?tab=readme-ov-file#5-run-with-your-device to write your own config, and change the "config_path" in the uav_nerf.launch

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