How to send processed colored point clouds to Mech-Viz software?

I’m using Mech-Vision 1.7.1.

The colored point cloud from the step of “Capture Images from Camera” directly sent to the Mech-Viz has a lot of stray points.
The processed one consists of multiple point clouds and only have purely white points (point clouds with normals).
Is there any way to output one merged colored point cloud to Mech-Viz?

Just use Step “Merge Point Clouds” and Step “From Cloud (XYZ-Normal) to Cloud (XYZ-RGB)”, and according to the combination shown below.

The two steps merge the multiple point clouds into one and converts the point cloud from monochrome format to color format.