S. Liu, R. R. Martin, F. C. Langbein, P. L. Rosin. Segmenting Reliefs on Triangle Meshes. In: Proc. ACM Symp. Solid and Physical Modeling, pp. 7-16, 2006. [DOI:10.1145/1128888.1128890] [PDF] Segmenting Reliefs on Triangle Meshes6th May 2006 in Reliefs tagged publication