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Loss of color when converting to open3D #350

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alek5k opened this issue May 23, 2023 · 0 comments

alek5k commented May 23, 2023

Describe the bug
When converting to an open3d instance, the color of the point cloud is lost

To Reproduce
Steps to reproduce the behavior:

import open3d
from pyntcloud import PyntCloud

pointcloud = open3d.io.read_point_cloud("MyColorPointCloud.ply")
open3d.visualization.draw_geometries([pointcloud])
# See screenshot below

pyntcloud = PyntCloud.from_instance("open3d", pointcloud)
pointcloud_reconverted = pyntcloud.to_instance("open3d")
open3d.visualization.draw_geometries([pointcloud_reconverted])
# see screenshot below

Expected behavior
The color should be preserved through to_instance call.

Screenshots
First visualization:

Second visualization:

Desktop (please complete the following information):

OS: Windows 10
PyntCloud Version: 0.3.1

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