Bertrand Kerautret, Jacques-Olivier Lachaud. Robust estimation of curvature along digital contours with global optimization.
14th IAPR International Conference on Discrete Geometry for Computer Imagery - DGCI 2008, 2008, Lyon, France. pp.334-345,
⟨10.1007/978-3-540-79126-3_30⟩.
⟨inria-00345779⟩