I am developing the algorithm reported in this article:
Here is presented an algorithm to flat a 3d mesh on the parametric space, but i don't understand the segmentation step.
Does anyone know an alternative segmentation approach simpler than the algorithm presented in that article?
In other word, do you know a simple and efficient mesh segmentation algorithm?
The requirements are:
charts boundaries should be positioned in such a way that most of the discontinuities between the charts will be located in zones where they will not cause texture artifacts,
boundary curves corresponding to high curvature zones of the model.
Thank you for your help in advance.