Probabilistic Matching of Planar Regions (2009)
Alt, Helmut, Scharf, Ludmila, Schymura, Daria
We analyze a probabilistic algorithm for matching shapes modeled by planar regions under translations and rigid motions (rotation and translation). Given shapes $A$ and $B$, the algorithm computes a...
Probabilistic Matching and Resemblance Evaluation of Shapes in Trademark Images ∗ ABSTRACT (2008)
Helmut Alt, Ludmila Scharf, Sven Scholz
We present a novel matching and similarity evaluation method for planar geometric shapes represented by sets of polygonal curves. Given two shapes, the matching algorithm randomly generates a point...
Fachbereich Mathematik und Informatik (2008)
Ludmila Scharf, Betreuer Prof, Dr. Helmut Alt
between sets of curves vorgelegt von
Stefan Felsner, Ludmila Scharf
2 Problem.............................. 4 2.1 Model for the problem.................. 4