image denoising based on approximate solution of fractional cauchy-euler equation by using complex-step method
نویسندگان
چکیده
the complex-step derivative approximation is applied to compute numerical derivatives. in this study, we propose a new formula of fractional complex-step method utilizing jumarie definition. based on this method, we illustrated an approximate analytic solution for the fractional cauchy-euler equations. application in image denoising is imposed by introducing a new fractional mask depending on such a solution.
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عنوان ژورنال:
iranian journal of science and technology (sciences)ISSN 1028-6276
دوره 39
شماره 3 2015
میزبانی شده توسط پلتفرم ابری doprax.com
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