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A Match of X-ray Teeth Films Using Image Processing Based on Special Features of Teeth
Journal
UTCC Engineering Research Papers
Publisher(s)
University of the Thai Chamber of Commerce
Date Issued
2008
Author(s)
Other Contributor(s)
University of the Thai Chamber of Commerce. School of Engineering
Abstract
This paper presents a match of X-ray teeth films using image processing based on special features of teeth.This method will help the dental doctors to match simply a pair of teeth using the special features of the teeth films.Teeth’s pictures are scanned and adjusted by a scanner and a computer, respectively, as well as then they are convertedinto binary code and decoded to the direction code (chain code). The chain code of each picture is compared with thestatistical chain code. Therefore, the percentage of the same chain code is approximately 90% (i.e. matching samepatterns) for the comparison of one root to one root (7 times) and two roots to two roots (7 times) while the percentageof the same chain code is reduced at relatively below 50% (i.e. matching different patterns) for comparison of one rootto two roots (2 times).
Subject(s)
Computer and Multimedia Engineering
ISSN
1906-1625
Access Rights
public
Rights
This work is protected by copyright. Reproduction or distribution of the work in any format is prohibited without written permission of the copyright owner.
Rights Holder(s)
University of the Thai Chamber of Commerce
Bibliographic Citation
Supaporn Kiattisin, Adisorn Leelasantitham, Kosin Chamnongthai, Kohji Higuchi (2008) A Match of X-ray Teeth Films Using Image Processing Based on Special Features of Teeth. UTCC Engineering Research Papers.
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