On the convex hull of the integer points in a disc

An output sensitive algorithm for discrete convex hulls

Proceedings of the fourteenth annual symposium on Computational geometry

Directed graphs requiring large numbers of shortcuts

SODA '03 Proceedings of the fourteenth annual ACM-SIAM symposium on Discrete algorithms

Convex Digital Polygons, Maximal Digital Straight Segments and Convergence of Discrete Geometric Estimators

Journal of Mathematical Imaging and Vision

Comparison and improvement of tangent estimators on digital curves

Pattern Recognition

Experimental comparison of continuous and discrete tangent estimators along digital curves

IWCIA'08 Proceedings of the 12th international conference on Combinatorial image analysis

Convergence of binomial-based derivative estimation for C2noisy discretized curves

DGCI'09 Proceedings of the 15th IAPR international conference on Discrete geometry for computer imagery

Convergence of binomial-based derivative estimation for C2 noisy discretized curves

Theoretical Computer Science

Convex shapes and convergence speed of discrete tangent estimators

ISVC'06 Proceedings of the Second international conference on Advances in Visual Computing - Volume Part II

Determining Digital Circularity Using Integer Intervals

Journal of Mathematical Imaging and Vision

Maximal digital straight segments and convergence of discrete geometric estimators

SCIA'05 Proceedings of the 14th Scandinavian conference on Image Analysis

Computational aspects of digital plane and hyperplane recognition

IWCIA'06 Proceedings of the 11th international conference on Combinatorial Image Analysis