DGtal-team/DGtal — pull request #475 by JacquesOlivierLachaud (2012-11-16 16:48:46+00:00)
Title: Correct simplicity bug #414

This commit aims at correcting bug #414. The problem was linked to the expansion by Expander class, although I have not been able to find what is wrong in the expansion (pass tests and was working before !). Perhaps this is related to some modifications in basic point predicates or in domains. The problem is now corrected in 2D, and seems also ok in 3D (homotopicThinning3D). I have however doubts on the definition of topological number (the number k in the geodesic neighborhood). Should be checked by a specialist.