Curvatures and Contours of a Foot

The Gaussian and mean curvature values of surface points are also estimated at multiple scales. These are then mapped into colours using VTK: RED and BLUE colours correspond to MAX and MIN curvature values, respectively.

1st iteration
Gaussian Curvatures

Mean Curvatures

Gaussian Curvature Zero-Crossing Contours

1st iteration

3rd iteration

6th iteration

12th iteration

20th iteration

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