1. State of the union (of geometric objects);Agarwal,2008
2. A novel type of skeleton for polygons;Aichholzer;J. Univers. Comput. Sci.,1995
3. Approximate matching of polygonal shapes;Alt;Ann. Math. Artif. Intell.,1995
4. Computing the Hausdorff distance of geometric patterns and shapes;Alt,2003
5. Discrete geometric shapes: matching, interpolation, and approximation;Alt,2000