Lecture 8: Mesh Representations and Geometry Processing (7)
rubywerman
Is this done through Barycentric coordinates? It reminds me a lot of the color wheel in Assignment 1.
tyleryzhu
I wonder what the drawbacks of naively taking the centroid of every triangle and interpolating are. Perhaps the surfaces will be more smooth than they should be?
cchendyc
How would the subdivided triangles keep the original pattern of the model? some triangles look larger than others in the area of the forehead, and some look smaller around the eyes. How do we decide the frequencies of these subdivisions? is it just based on the original model?
Is this done through Barycentric coordinates? It reminds me a lot of the color wheel in Assignment 1.
I wonder what the drawbacks of naively taking the centroid of every triangle and interpolating are. Perhaps the surfaces will be more smooth than they should be?
How would the subdivided triangles keep the original pattern of the model? some triangles look larger than others in the area of the forehead, and some look smaller around the eyes. How do we decide the frequencies of these subdivisions? is it just based on the original model?