Deblurring in Color Images Using General Tikhonov Method Based on FFT Algorithm FFT Algoritmasina Baǧli Genel Tikhonov Yöntemini Kullanarak Renkli Görüntülerde Bulaniklik Giderme

Dizdaroğlu B., Ozdemir C. A.

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/siu55565.2022.9864963
  • Basıldığı Şehir: Safranbolu
  • Basıldığı Ülke: Türkiye
  • Anahtar Kelimeler: blurring, color image, deblurring, fast Fourier transform, general Tikhonov method, noise, singular value decomposition
  • Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

© 2022 IEEE.During recording an image, it is inevitable that it will not be affected by corruptions such as blurring and noise. Many methods have been developed in the literature to remove such corruptions from the image. In this study, a method using a larger size Laplace filter in the general Tikhonov method based on fast Fourier transform is proposed to remove such corruptions in color images. The proposed method is compared with similar methods in the literature, and it is shown that it produces efficient results.