02 تیر 1403
بهزاد قنبري

بهزاد قنبری

مرتبه علمی: دانشیار
نشانی:
تحصیلات: دکترای تخصصی / ریاضی کاربردی
تلفن:
دانشکده: دانشکده علوم پایه و کاربردی

مشخصات پژوهش

عنوان
A new application of fractional Atangana–Baleanu derivatives: Designing ABC-fractional masks in image processing
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها
Numerical approximation; Image processing; Image denoising; Fractional masks; Atangana–Baleanu fractional integration
پژوهشگران بهزاد قنبری (نفر اول)، آبدون آتانگانا (نفر دوم)

چکیده

Based on a new definition for derivative and integral of fractional-order, several frac-tional masks have been presented for the use of image denoising. In each method, theprocess involves constructing a square and then applying it to all the correspondingblocksinthenoisyimage.Wehavemeasuredthedenoisingperformanceofourproposedmasks by employing some known indexes. They are the peak signal-to-noise ratio(PSNR), ENTROPY, and SSIM. The obtained experimental results show that our proposedmasks are computationally efficient, and their performances are compatible with otherstandard and fractional smoothing filters.