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Photogrammetry_vs_modeling 3D Models Download for Free in various formats such as OBJ FBX STL DAE GLB ready to use for Unity/Blender/Maya/Cinema4D/Autodesk 3ds Max
Model's Description:
C1, Atlas. Modeled and Photogrammetry. 3D Model.
Download C1 in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
I bought a setup for my microscope to use it as a photogrammetry tool for very small objects. I’m not there yet regarding accuracy, but I am pleased with this first results. The photogrammetry C1 I made by mirroring the half that was completely scanned, and I still miss a lot of details, but the reason for wanting to be able to also make photogrammetry models is that I want to be sure about the overall shape of my models. As you can see, even though most of it is the same, especially the transverse processes (the “wings”) have a slightly different orientation. I need to redo the scan to be sure if I need to remodel the modeled C1.
I added another scan made with agisoft with the same set of photos. The scan is totally different somehow, not only in the details but also in the larger features.
(and yes, I’m a perfectionist..)
Edit: added yet another version with agisoft. Used 514 photos and mirrored one half. It’s getting better, even without image stacking. The microsope probably isn’t good enough to do that 3D Model is ready to download for free, this model contains 76836 polygons.
