Arabic character recognition using fractal dimension
Joint Authors
al-Sayf, Khalil Ibrahim
al-Bajari, Karam H.
Source
al- Rafidain Journal of Computer Sciences and Mathematics
Issue
Vol. 6, Issue 1 (30 Apr. 2009), pp.169-178, 10 p.
Publisher
University of Mosul College of Computer Science and Mathematics
Publication Date
2009-04-30
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Topics
Abstract AR
في هذا البحث استخدام مفهوم تمييز الأنماط لغرض تمييز الحروف العربية المطبوعة.
تم استخدام طريقة أبعاد الهندسة الكسرية في هذا العمل.
يتم ادخال الصورة باستخدام الماسح الضوئي و تكون من نوع bmp، و بعد ذلك تغذى هذه الصورة إلى نظام تمييز الحرف الضوئي (OCR).
استخدم في البحث أبعاد الهندسة الكسرية لاستخلاص الخواص الخاصة بالحرف العربي، و هذه الخواص هي التي تستخدم في طور التمييز، حيث يتم مقارنة بين قيم الخواص المستخلصة و قيم الحرف المدخل لغرض التمييز و تمت هذه المقارنة باستخدام المسافة الاقليدية الصغرى.
تم الحصول على 75 % من النتائج الصحيحة و استخدمت لغة Matlab6.5 لبناء الدوال و البرامج الفرعية لهذا البحث.
Abstract EN
In this work the concepts of the pattern recognition was used to recognize printed Arabic characters, and the Fractal geometric dimension method was used.
The input for the system is image, with bitmap format, then the image of character is recognized, and after that it is feeding to the OCR system.
A feature space containing the values of the fractal dimension for the letters of Arabic was constructed.
These features were used in the recognition phase.
In this phase a comparison was made between the values in the feature space and the values of the letter inputs to be recognized, the comparison was done by the minimum Euclidian distance.
Results of this work are 75 % succeeded.
and Matlab 6.5 is used to write the functions and subroutines for this work.
American Psychological Association (APA)
al-Sayf, Khalil Ibrahim& al-Bajari, Karam H.. 2009. Arabic character recognition using fractal dimension. al- Rafidain Journal of Computer Sciences and Mathematics،Vol. 6, no. 1, pp.169-178.
https://search.emarefa.net/detail/BIM-332252
Modern Language Association (MLA)
al-Sayf, Khalil Ibrahim& al-Bajari, Karam H.. Arabic character recognition using fractal dimension. al- Rafidain Journal of Computer Sciences and Mathematics Vol. 6, no. 1 (2009), pp.169-178.
https://search.emarefa.net/detail/BIM-332252
American Medical Association (AMA)
al-Sayf, Khalil Ibrahim& al-Bajari, Karam H.. Arabic character recognition using fractal dimension. al- Rafidain Journal of Computer Sciences and Mathematics. 2009. Vol. 6, no. 1, pp.169-178.
https://search.emarefa.net/detail/BIM-332252
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 178
Record ID
BIM-332252