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Livox-SDK / livox_camera_lidar_calibration

Calibrate the extrinsic parameters between Livox LiDAR and camera
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Camera type #28

Closed Camilochiang closed 3 years ago

Camilochiang commented 3 years ago

Good day. Why does the camera need to be a "pinhole imaging model" ? isn't possible to use a normal camera with fix focus length?

Thanks in advance!

Livox-SDK commented 3 years ago

Hi Camilochiang,

I think since the optimization logic of the camera is based on pinhole imaging model, That's the reason we used this model here.

BellosC commented 3 years ago

Thank you for the answer but can we use a normal camera with fix focus length or not with this package?

Camilochiang commented 3 years ago

I believe that is the case. if you keep your camera with fix focus (infinite hopefully) It should work, as in that configuration it is basically working as a pin hole camera. I will try and let you know ;)

BellosC commented 3 years ago

thank you @Camilochiang