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Orientation of laser frame #1

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sayali-purdue opened this issue Jan 14, 2021 · 1 comment
Open

Orientation of laser frame #1

sayali-purdue opened this issue Jan 14, 2021 · 1 comment

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@sayali-purdue
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sayali-purdue commented Jan 14, 2021 •
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Can you please explain why the laser frame is rotated by (just) 4 degrees on z-axis with respect to base_link? Is this only because the lidar's facing not matching exactly with robot's facing? The laser frame is defined in for example lidar.launch.

Thank you!
@quantumxt
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Hi, the lidar is actually tilted in the X-axis, which is pointed slightly tilted towards the ground.

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@quantumxt @sayali-purdue