کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4636862 1340729 2006 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
New time dependent model for image restoration
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
New time dependent model for image restoration
چکیده انگلیسی

In this paper, we propose a new time dependent model for solving total variation (TV) minimization problems in image restoration. We present a proof of the existence, uniqueness and stability of the viscosity solution of our model. The results from our new model by explicit numerical schemes are compared with the results from those models introduced by several image researchers by simple and significant 2D numerical experiments. Experimental results demonstrate that our new model can get better results than the existing models.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 179, Issue 1, 1 August 2006, Pages 121–134
نویسندگان
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