Comparative Analysis of Bilateral Filter and its Variants for Magnetic Resonance Imaging

Q4 Medicine

Open Neuroimaging Journal Pub Date : 2020-11-09 DOI:10.2174/1874440002013010021

Bobbinpreet Kaur, Ayush Dogra, Bhawna Goyal

引用次数: 3

Abstract

The idea of a noiseless system is still hypothetical. All the practical systems have some amount of noise present in them. This noise occurs basically due to the design and structure of acquisition devices. The efficiency of various fields of image processing is largely affected by the quantity of noise. Noise is an undesired portion present in the signals which hinders the quality and efficient transmission. While considering Noise in Images, it largely changes the information content present in the Image.

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磁共振成像中双侧滤波器及其变体的比较分析

无噪声系统的想法仍然是假设的。所有的实际系统中都存在一定数量的噪声。这种噪声的产生主要是由于采集设备的设计和结构。噪声的多少在很大程度上影响着图像处理各个领域的效率。噪声是信号中不希望出现的部分，它会影响传输的质量和效率。在考虑图像中的噪声时，它很大程度上改变了图像中存在的信息内容。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Open Neuroimaging Journal Medicine-Radiology, Nuclear Medicine and Imaging

CiteScore

0.70

自引率

0.00%

发文量

期刊介绍： The Open Neuroimaging Journal is an Open Access online journal, which publishes research articles, reviews/mini-reviews, and letters in all important areas of brain function, structure and organization including neuroimaging, neuroradiology, analysis methods, functional MRI acquisition and physics, brain mapping, macroscopic level of brain organization, computational modeling and analysis, structure-function and brain-behavior relationships, anatomy and physiology, psychiatric diseases and disorders of the nervous system, use of imaging to the understanding of brain pathology and brain abnormalities, cognition and aging, social neuroscience, sensorimotor processing, communication and learning.