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Livox-SDK / livox_ros_driver

Livox device driver under ros, support Lidar Mid-40, Mid-70, Tele-15, Horizon, Avia.
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Question about frequency and resolution #92

Closed JasperTan97 closed 11 months ago

JasperTan97 commented 3 years ago

Hi! I am using a livox horizon lidar and I have changed by framerate from 10Hz to 50Hz. Does this mean that my file size will get 5 times bigger and all frames retain the same resolution, or has the resolution of each frame decreased by 5 times?

Thank you

Livox-SDK commented 3 years ago

Hi JasperTan97,

Change the framerate from 10Hz to 50Hz wont't change the size of the point cloud received; change the framerate from 10Hz to 50Hz will only change the number of bag displayed at one time

zenkichen commented 1 year ago

How can I change the framerate is ROS driver. not the publish frequency.