基于动态区域生长和模糊最小-最大神经网络的脑磁共振图像最佳脑组织分类

Sunil L. Bangare
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引用次数: 33

摘要

在大脑的核磁共振扫描中,内分泌组织之间的边界是高度卷曲和不规则的。过时的分割算法面临着严峻的考验。在这里,研究人员使用模糊最小-最大神经网络方法对正常和异常组织进行分类,该方法有助于对GM、CSF、WM、OCS和OSS等正常和异常组织进行分类。这种分类有助于解释模糊最小-最大神经网络方法。骨性海绵状物质、头皮和骨性致密物质在这些组织中都被mri归类为异常组织。利用Gabor滤波技术可以实现图像的去噪和改进。利用该滤波方法,可以在分割过程中准确地识别出肿瘤成分。通过修改修改区域生长方法的两个阈值,可以将动态变化的区域生长方法应用于图像。这有助于提高修改区域生长的上下界。一旦区域生长完成,可以使用改进的区域生长分割图像的边缘检测方法来观察边缘。在去除纹理后,可以使用基于熵的方法提取颜色信息。将动态修正区域生长阶段的结果与纹理特征生成阶段的结果合并后,进行区域内的距离比较,将区域合并阶段的可比区域合并。在组织被识别后,可以使用模糊最小-最大神经网络对它们进行分类。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Classification of optimal brain tissue using dynamic region growing and fuzzy min-max neural network in brain magnetic resonance images

On an MRI scan of the brain, the boundary between endocrine tissues is highly convoluted and irregular. Outdated segmentation algorithms face a severe test. Machine learning as a new sort of learning Here, researchers categorize normal and abnormal tissue using the fuzzy min-max neural network approach, which helps classify normal and abnormal tissues such as GM, CSF, WM, OCS, and OSS. This classification helps to explain the fuzzy min-max neural network method. Osseous Spongy Substance, SCALP, and Osseous Compact Substance are all MRI-classified as aberrant tissue in these tissues. Denoising and improving images can be accomplished using the Gabor filtering technique. Using the filtering method, the tumour component will be accurately identified during the segmentation operation. A dynamically changed region growing approach may be applied to a picture by modifying the Modified Region Growing method's two thresholds. This helps to raise Modified Region Growing's upper and lower bounds. Once the Region Growth is accomplished, the edges may be observed using the Modified Region Growing segmented image's Edge Detection approach. After removing the texture, an entropy-based method may be used to abstract the colour information. After the Dynamic Modified Region Growing phase findings have been merged with those from the texture feature generation phase, a distance comparison within regions is performed to combine comparable areas in the region merging phase. After tissues have been identified, a Fuzzy Min-Max Neural Network may be utilised to categorise them.

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来源期刊
Neuroscience informatics
Neuroscience informatics Surgery, Radiology and Imaging, Information Systems, Neurology, Artificial Intelligence, Computer Science Applications, Signal Processing, Critical Care and Intensive Care Medicine, Health Informatics, Clinical Neurology, Pathology and Medical Technology
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