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ch-sa / labelCloud

A lightweight tool for labeling 3D bounding boxes in point clouds.

Home Page:https://ch-sa.github.io/labelCloud/

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Problem in opening large point cloud

AJAY31797 opened this issue · comments

commented

Hi,

I am using labelCloud to annotate large-sized point clouds. On opening the point cloud in the labelCloud, it doesn't fit on the screen (probably because it is large). However, as I zoom out to see the complete cloud on my screen, the elements start disappearing. The more I zoom out, the more the points start getting disappeared. I am not sure why it is happening. Please suggest how to tackle this issue.

Below is the screenshot of the point cloud as shown in the Cloud Compare.
image

Below is the screenshot of the point cloud after opening it in labelCloud.
image

Below is the screenshot of the point cloud after zooming it out in labelCloud.
image
image

The more I zoom it out, the more the points disappear. It becomes very difficult to see the complete objects and do the annotation.

Thanks,
Ajay