کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
531029 869807 2010 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A new GVF-based image enhancement formulation for use in the presence of mixed noise
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر چشم انداز کامپیوتر و تشخیص الگو
پیش نمایش صفحه اول مقاله
A new GVF-based image enhancement formulation for use in the presence of mixed noise
چکیده انگلیسی

This paper is concerned with the introduction of a new gradient vector flow (GVF) field formulation that shows increased robustness in the presence of mixed noise and with its evaluation when included in the development of image enhancement algorithms. In this regard, the main contribution associated with this work resides in the development of an adaptive image enhancement framework that couples the anisotropic diffusion models with the adaptive median filtering that is designed for the restoration of digital images corrupted with mixed noise. To further illustrate the advantages associated with the proposed GVF field formulation, additional experiments are conducted when the proposed strategy is applied in the construction of anisotropic models for texture enhancement.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Pattern Recognition - Volume 43, Issue 8, August 2010, Pages 2646–2658
نویسندگان
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