Indonesian Journal of Electrical Engineering and Computer Science
Vol 14, No 3: June 2019

Digital image classification by optimised fuzzy system

Mehdi Ramezanifard (Velayat University)
B. S. Mousavi (Hatef Higher Education Institute)



Article Info

Publish Date
01 Jun 2019

Abstract

Image classification is a challenging problem of computer vision. This study reports a fuzzy system to semantic image classification. As it is a complex task, various information of digital image, including: three color space components and two Zernike moments with different order are gathered and utilized as an input of fuzzy inference system to materialize a robust rotation/lighting condition and size invariant image classifier. For better performance, all the membership functions are optimized by genetic algorithm after empirically design stage. 93.07% and 95.25% classification rates empirically design and optimized systems confirm the reliability of proposed method in different image conditions given in this contribution.

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