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Subject: Using MeshLab

chris1972 opened this issue on Mar 19, 2012 · 8 posts
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chris1972 ( ) posted Mon, 19 March 2012 at 1:34 PM · edited Fri, 13 September 2024 at 2:13 AM

Anyone have experience with Meshlab. I downloaded and installed it.

But anytime I try and convert a mesh to quads or pretty much do anything with it, it crashes- freezes up. I've tried both the 32 and 64 bit version, each does the exact same thing.

Intel I-7 960 @ 3.2 GB, 24 GB Ram, Windows 7 Pro

LaurieA ( ) posted Mon, 19 March 2012 at 2:49 PM

I've never had anything except buggy frustration with Mesh Lab. Try AccuTrans 3D.

Laurie


chris1972 ( ) posted Mon, 19 March 2012 at 3:23 PM

Thanks, I'll look into it!

HartyBart ( ) posted Tue, 20 March 2012 at 2:41 AM

Make sure you have the very latest version.  It used to crash frequently, but the latest one is rock solid.


Learn the Secrets of Poser 11 and Line-art Filters.

kawecki ( ) posted Tue, 20 March 2012 at 5:01 AM

MeshLab has a lot of very useful features, but is not stable and often it crashes. The crashes depend on the mesh and what you want to do.

The orst problem is that destroys the groups of an obj mesh and turns all into triangles.

Stupidity also evolves!

LaurieA ( ) posted Tue, 20 March 2012 at 7:19 AM

And AccuTrans doesn't do any of that. It preserves your groups, material zones and only turns to triangles if you tell it to.

Laurie


kawecki ( ) posted Tue, 20 March 2012 at 10:26 AM · edited Tue, 20 March 2012 at 10:27 AM

But MeshLab can do things that nobody else can do such as turning a cloud of points into a mesh. For example you take a face obj morph target (only vertices information) and then reconstruct the morph face mesh.

The mesh decimations also are very good.

Stupidity also evolves!

NanetteTredoux ( ) posted Tue, 20 March 2012 at 2:32 PM

I second kawecki - Meshlab does very good decimations. It has never crashed on me, but there is always a first time...

Poser 11 Pro, Windows 10

Auxiliary Apps: Blender 2.79, Vue Complete 2016, Genetica 4 Pro, Gliftex 11 Pro, CorelDraw Suite X6, Comic Life 2, Project Dogwaffle Howler 8, Stitch Witch

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