'Higher curvature' presentation slideshows

Surface normals and principal component analysis (PCA)

Surface normals and principal component analysis (PCA). 3DM slides by Marc van Kreveld. Normal of a surface. Defined at points on the surface: normal of the tangent plane to the surface at that point Well-defined and unique inside the facets of any polyhedron

737 views • 59 slides

Three dimensional mosaics with variable-sized tiles

Three dimensional mosaics with variable-sized tiles. Visual Comput 2008 ??? : ???. Introduction. Three dimensional mosaics, or surface mosaics, are a beautiful art form where a sculpture is made from putting together tiles on a given shape. Previous work.

468 views • 24 slides

814 views • 23 slides