International Journal of Engineering and Emerging Technology
Vol 2 No 1 (2017): January - June

Measurement of Face Detection Accuracy Using Intensity Normalization Method and Homomorphic Filtering

I Nyoman Gede Arya Astawa (Unknown)
I Ketut Gede Darma Putra (Unknown)
I Made Sudarma (Unknown)
Rukmi Sari Hartati (Unknown)

Article Info

Publish Date
23 Sep 2017

Abstract

One of the factors that affects the detection system or face recognition is lighting. Image color processing can help the face recognition system in poor lighting conditions. In this study, homomorphic filtering and intensity normalization methods used to help improve the accuracy of face image detection. The experimental results show that the non-uniform of the illumination of the face image can be uniformed using the intensity normalization method with the average value of Peak Signal to Noise Ratio (PSNR) obtained from the whole experiment is 22.05314 and the average Absolute Mean Brightness Error (AMBE) value obtained is 6.147787. The results showed that homomorphic filtering and intensity normalization methods can be used to improve the detection accuracy of a face image.

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Journal Info
International Journal of Engineering and Emerging Technology
Website

Abbrev

ijeet

Publisher

Universitas Udayana

Subject

Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Mechanical Engineering

Description

International Journal of Engineering and Emerging Technology is the biannual official publication of the Doctorate Program of Engineering Science, Faculty of Engineering, Udayana University. The journal is open to submission from scholars and experts in the wide areas of engineering, such as civil ...