CODEWITHSUNDEEP
visualizationpoint-cloudsmeshlab
El Dude
El Dude

Reputation: 5618

Meshlab increase point size

How can I increase the point size in Meshlab for point clouds? I found how I can show / hide specific PCs, but I do not see where to change their display properties : size, color, symbol ...

Upvotes: 3

Views: 3416

Answers (2)

Jing Zhao
Jing Zhao

Reputation: 2672

In MeshLab, you can just use Alt + mouse wheel to control point size.

Or you can find the point size setting in:
Tools->Options->MeshLab::Appearance::pointSize.

Upvotes: 2

Rockcat
Rockcat

Reputation: 3240

If you are using Meshlab 1.3, you have to do 3 steps:

  • View->Show Layers Dialog to enable the panel at the right.
  • Render->Show Vertex Dots, to show the vertices as small circles.
  • There is a Dot size field in the Layer Dialog that let you change the size of the circles.

MeshLab 1.3.2

If you are using Meshlab-2016 or later, it is even easier...

  • Click on the tab of vertex and choose the option Dot Decorator (1)
  • Change the size of dots with the Point Size Bar (2)

Dot decorator

Upvotes: 3

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