Here is a quick turntable look at the results from my efforts to clean a raw scan. The figure study scan data was created by Lee Perry-Smith of Triplegangers.com
The chair point cloud was just too bad to merely clean. However, it was useful as a guide to model a new mesh. Photoscan reprojected the texture onto the new mesh nicely.
Zbrush was used to all of the cleaning, Houdini for the stool modeling and Mari for all textures.
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