Eliminating false positives during corner finding by merging similar segments

Authors:
Aaron Wolin;Brandon Paulson;Tracy Hammond
Affiliations:
Sketch Recognition Laboratory, Department of Computer Science, Texas A&M University, College Station, TX;Sketch Recognition Laboratory, Department of Computer Science, Texas A&M University, College Station, TX;Sketch Recognition Laboratory, Department of Computer Science, Texas A&M University, College Station, TX
Venue:
AAAI'08 Proceedings of the 23rd national conference on Artificial intelligence - Volume 3
Year:
2008

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Abstract

We present a new comer finding algorithm based on merging like stroke segmentations together in order to eliminate false positive comers. We compare our system to two benchmark corner finders with substantial improvements in both polyline and complex fits.