کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
488689 703922 2015 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An Examination of Character Recognition on ID card using Template Matching Approach
ترجمه فارسی عنوان
بررسی تشخیص شخصیت در کارت شناسایی با استفاده از روش مطابقت الگو؟
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
چکیده انگلیسی

Identification card (ID cards) becomes the main reference in obtaining information of a citizen. Some business sectors require the information contained in the ID card to perform the registration process. In general, the registration process is still using a form to be filled in accordance with the data on the ID card, which will then be converted into digital data by means of retyping the information. The purpose of this research is to create a character recognition system on the ID card where the character recognition process included into four stages: pre-processing, text-area extraction, segmentation and recognition. The experiment includes some tests of greyscale, binarization and segmentation algorithm, as well as the combination of those algorithms. Text area extractor showed satisfactory results of identifying text-area on the ID card, which can scope all the entire area that consist of text. In the segmentation stage, approximately 93% of character can be cut off correctly. The actual character will be mapped to the template character using two algorithms where the division grid of each of them is different. Nevertheless, the recognition process of applying the template method matching still needs to be improved back.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Computer Science - Volume 59, 2015, Pages 520-529