Color Image Enhancement Using A New Anisotropic Metric Yeni Bir Anizotropik Metrik Kullanilarak Renkli Görüntü Iyileştirme

Kılıç H., Ceyhan S.

30th Signal Processing and Communications Applications Conference, SIU 2022, Safranbolu, Türkiye, 15 - 18 Mayıs 2022 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/siu55565.2022.9864950
  • Basıldığı Şehir: Safranbolu
  • Basıldığı Ülke: Türkiye
  • Anahtar Kelimeler: Anisotropic Filter, Beltrami Flow, Finsler Metric, Image Enhancement
  • Bilecik Şeyh Edebali Üniversitesi Adresli: Evet

Özet

In this study, a new anisotropic metric for color images was defined and the filtering results of a noisy image were examined. Unlike the others (Riemann), the metric created in filtering was chosen as Finsler type and mathematical inferences were made until the filter creation stage. The scale parameter beta and step size dt were tried for different images, and the parameters that gave the best results for the new metric were examined for this study. This new filter was compared with some known filters and the results were examined. As a result, the new filter provided the best image enhancement.