![]() Go to File -> Save As, check Save as Single File, enter a file name and select PLY under file type. To export a scan family as one file, drag the family you want to export into the green box and select it (white halo around it).Although Fuse is slow, it's worth trying if you need color-if the color actually looks good, you can also export this fused model to Meshlab for finishing. I usually try Mesh Reconstruction, but you can also try Volume Merge to see which gives you a better mesh. If color capture and alignment produce a nice looking scan, you can also proceed to the Fuse step. Simply drag them back to the green area to "reattach." This can be helpful to edit the edges of individual scans which tend to have distorted color. Drag scans out of the green areas to "detach" for finer editing. The figures below show the detachment of scans within an individual family (double-click on the thumbnail of a family to see the individual scans in a 360 scan). Whether you edit and/or align before exporting is simply a matter of preference-the editing tools in ScanStudio are user friendly and aligning before export can help with visualizing overlapping or redundant data while working in Meshlab. Note that although there is an option to "Create Watertight" mesh under Fuse-the mesh will appear watertight but may not actually be watertight.īefore exporting from ScanStudio, scans can be edited and even aligned. Edit scans, align, fuse scan families in ScanStudio -> export fused PLY to Meshlab.(Aligned scans will retain their alignment in Meshlab.) Edit scans and align in ScanStudio -> export PLYs to Meshlab.Edit scan families in ScanStudio -> export PLYs to Meshlab. ![]() In general, Meshlab offers more flexiblity in processing to produce your final mesh.Įxporting scans from ScanStudio for Meshlab editing can occur at any stage of the editing process.Sometimes auto-alignment of 360 scans or alignment of scan families just doesn't work (especially with thin objects).You're not restricted to the scan families-you can attach and combine any single scans to create your own groups.It's faster at calculating your mesh and blending the colors (if needed).While I specifically discuss NextEngine scans in this tutorial, you can process scans from any scanner in Meshlab as long as you can export one of the common 3D file formats such as PLY. There is a set of videos on YouTube demonstrating the 3D Scanning Pipeline in Meshlab. This tutorial describes options for processing 3D scans into meshes using Meshlab.
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