Discovery of Optical Character Recognition Algorithms using Genetic Programming

Created by W.Langdon from gp-bibliography.bib Revision:1.8051

@InCollection{spivak:2002:DOCRAGP,

• author = "Polina K. Spivak",
• title = "Discovery of Optical Character Recognition Algorithms using Genetic Programming",
• booktitle = "Genetic Algorithms and Genetic Programming at Stanford 2002",
• year = "2002",
• editor = "John R. Koza",
• pages = "223--232",
• address = "Stanford, California, 94305-3079 USA",
• month = jun,
• publisher = "Stanford Bookstore",
• keywords = "genetic algorithms, genetic programming",
• URL = "http://www.genetic-programming.org/sp2002/Spivak.pdf",
• language = "en",
• oai = "oai:CiteSeerXPSU:10.1.1.140.8647",
• URL = "http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.140.8647",
• abstract = "Optical character recognition is a trivial problem, at least for literate humans. However, creating a good character recognition program is not so simple---a single character can have significant variability when considered across many fonts. Some characters are misleadingly similar, especially considering their incarnations in multiple fonts. This paper discusses a technique, as well as some pitfalls, for automatically evolving optical character recognition programs using genetic programming. The problem-specific information required for this technique is a set of training characters, e.g. { 0, {\ldots}, 9, a, {\ldots}, f}, and GIF incarnations of those characters in different fonts. The result is a set of algorithms that can determine which character is represented by an image. The algorithms can be applied to those images used to evolve the algorithms, as well as new images that represent one of the characters in a new font not seen during evolution.",
• notes = "part of \cite{koza:2002:gagp} 16 characters 10x10 GIF images, 96 fitness cases, parsimony pressure as part of fitness",

}

Genetic Programming entries for Polina K Spivak

Citations