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GREC
2007
Springer
13 years 8 months ago
Building Synthetic Graphical Documents for Performance Evaluation
In this paper we present a system that allows its use to build synthetic graphical documents for the performance evaluation of symbol recognition systems. The key contribution of ...
Mathieu Delalandre, Tony P. Pridmore, Ernest Valve...
GREC
2007
Springer
13 years 8 months ago
A Non-symmetrical Method of Image Local-Difference Comparison for Ancient Impressions Dating
In this article, we focus on the dating of images (impressions, ornamental letters) printed starting from the same stamp. This difficult task needs a good observation of the differ...
Etienne Baudrier, Nathalie Girard, Jean-Marc Ogier
GREC
2007
Springer
13 years 8 months ago
ARG Based on Arcs and Segments to Improve the Symbol Recognition by Genetic Algorithm
In this paper a genetic matching scheme is extended to take into account primitive arcs and complex description in the pattern recognition process. Classical ways only focus on seg...
J.-P. Salmon, Laurent Wendling
GREC
2007
Springer
13 years 8 months ago
On the Joint Use of a Structural Signature and a Galois Lattice Classifier for Symbol Recognition
Abstract. In this paper, we propose a new approach for symbol recognition using structural signatures and a Galois Lattice as classifier. The structural signatures are based on top...
Mickaël Coustaty, Stéphanie Guillas, M...
GREC
2007
Springer
13 years 8 months ago
Developing Domain-Specific Gesture Recognizers for Smart Diagram Environments
Computer understanding of visual languages in pen-based environments requires a combination of lexical analysis in which the basic tokens are recognized from hand-drawn gestures an...
Adrian C. Bickerstaffe, Aidan Lane, Bernd Meyer, K...
GREC
2007
Springer
13 years 8 months ago
Is Graphics Recognition an Unidentified Scientific Object?
This paper summarizes the presentation and discussions at the panel session held at the conclusion of the GREC'07 workshop. After making a short review of where the graphics r...
Karl Tombre
GREC
2007
Springer
13 years 10 months ago
A System to Segment Text and Symbols from Color Maps
Automatic separation of text and symbols from graphics in document image is one of the fundamental aims in graphics recognition. In maps, separation of text and symbols from graphi...
Partha Pratim Roy, Eduard Vazquez, Josep Llad&oacu...
GREC
2007
Springer
13 years 10 months ago
Report on the Third Contest on Symbol Recognition
In this paper we make a brief report of the third edition of the International Symbol Recognition Contest, organized in the context of GREC’07. This contest follows the series st...
Ernest Valveny, Philippe Dosch, Alicia Forné...