Recognition of Hand-Sketched digital logic gates

Author

Gul, Nuray ; Tora, Hakan

Author_Institution

Elektrik - Elektron. Muhendisligi Bolumu, Atilim Univ., Ankara, Turkey

fYear

2015

fDate

16-19 May 2015

Firstpage

1921

Lastpage

1924

Abstract

Hand-Sketched circuit recognition is a very useful tool in engineering area. Because most of the engineers prefer to design their circuits on the paper firstly. So, this can cause time wasting and some mistakes. In this study, which is based on the solving these kinds of problems, classification and recognition of the handwritten digital logic gates according to their complex and scalar FDs (Fourier Descriptors) is presented. Test results are obtained as 84.3 % accuracy rate for complex FDs, 98.6 % for scalar FDs. Then these results are compared and decided the optimum FDs type for this study.

Keywords

handwritten character recognition; image classification; logic gates; Fourier descriptors; circuit design; complex FD accuracy rate; hand-sketched circuit recognition; hand-sketched digital logic gate recognition; handwritten digital logic gate classification; handwritten digital logic gate recognition; scalar FD accuracy rate; Accuracy; Character recognition; Computers; Handwriting recognition; Image recognition; Logic gates; MATLAB; Fourier Descriptors; boundaries of objects; image processing; object recognition;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing and Communications Applications Conference (SIU), 2015 23th

Conference_Location

Malatya

Type

conf

DOI

10.1109/SIU.2015.7130236

Filename

7130236