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Optimized Hybrid Prediction Method for Lung Metastases 肺转移的优化混合预测方法
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch008
S. Saeed, A. Abdullah, N. Jhanjhi, M. Naqvi, Muneer Ahmad
Brain metastases are the most prevalent intracranial neoplasm that causes excessive morbidity and mortality in most cancer patients. The current medical model for brain metastases is focused on the physical condition of the affected individual, the anatomy of the main tumor, and the number and proximity of brain lesions. In this paper, a new hybrid Metastases Fast Fourier Transformation with SVM (MFFT-SVM) method is proposed that can classify high dimensional magnetic resonance imaging as tumor and predicts lung cancer from given protein primary sequences. The goal is to address the associated issues stated with the treatment targeted at unique molecular pathways to the tumor, together with those involved in crossing the blood-brain barrier and migrating cells to the lungs. The proposed method identifies the place of the lung damage by the Fast Fourier Technique (FFT). FFT is the principal statistical approach for frequency analysis which has many engineering and scientific uses. Moreover, Differential Fourier Transformation (DFT) is considered for focusing the brain metastases that migrate into the lungs and create non-small lungs cancer. However, Support Vector Machine (SVM) is used to measure the accuracy of control patient's datasets of sensitivity and specificity. The simulation results verified the performance of the proposed method is improved by 92.8% sensitivity, of 93.2% specificity and 95.5% accuracy respectively.
脑转移瘤是最常见的颅内肿瘤,在大多数癌症患者中引起过高的发病率和死亡率。目前脑转移的医学模型主要关注受影响个体的身体状况、主要肿瘤的解剖结构以及脑病变的数量和邻近程度。本文提出了一种新的混合转移快速傅立叶变换与支持向量机(MFFT-SVM)方法,该方法可以将高维磁共振成像分类为肿瘤,并根据给定的蛋白质一阶序列预测肺癌。目标是解决与针对肿瘤的独特分子途径的治疗相关的问题,以及那些涉及穿过血脑屏障和将细胞迁移到肺部的问题。该方法采用快速傅里叶技术(FFT)对肺损伤部位进行识别。FFT是频率分析的主要统计方法,具有许多工程和科学用途。此外,差分傅里叶变换(DFT)被认为可以聚焦转移到肺部并产生非小肺癌的脑转移灶。然而,支持向量机(SVM)用于测量控制患者数据集的灵敏度和特异性的准确性。仿真结果表明,该方法的灵敏度提高了92.8%,特异度提高了93.2%,准确率提高了95.5%。
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引用次数: 4
Deep Learning 深度学习
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch006
Khalid A. Al Afandy, Hicham Omara, M. Lazaar, Mohammed Al Achhab
This chapter provides a comprehensive explanation of deep learning including an introduction to ANNs, improving the deep NNs, CNNs, classic networks, and some technical tricks for image classification using deep learning. ANNs, mathematical models for one node ANN, and multi-layers/multi-nodes ANNs are explained followed by the ANNs training algorithm followed by the loss function, the cost function, the activation function with its derivatives, and the back-propagation algorithm. This chapter also outlines the most common training problems with the most common solutions and ANNs improvements. CNNs are explained in this chapter with the convolution filters, pooling filters, stride, padding, and the CNNs mathematical models. This chapter explains the four most commonly used classic networks and ends with some technical tricks that can be used in CNNs model training.
本章提供了深度学习的全面解释,包括对人工神经网络的介绍,对深度神经网络的改进,cnn,经典网络,以及使用深度学习进行图像分类的一些技术技巧。介绍了人工神经网络、单节点人工神经网络和多层/多节点人工神经网络的数学模型,然后介绍了人工神经网络的训练算法、损失函数、成本函数、激活函数及其导数和反向传播算法。本章还概述了最常见的训练问题,以及最常见的解决方案和人工神经网络的改进。本章将用卷积过滤器、池化过滤器、跨步、填充和cnn数学模型来解释cnn。本章解释了四种最常用的经典网络,并以一些可用于cnn模型训练的技术技巧结束。
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引用次数: 0
Overview and Analysis of Present-Day Diabetic Retinopathy (DR) Detection Techniques 当前糖尿病视网膜病变(DR)检测技术综述与分析
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch003
Smita Das, Swanirbhar Majumder
Diabetic retinopathy (DR) detection techniques is a biometric modality that deserves systematic review and analysis of the connected algorithms for further improvement. The ophthalmologist uses retinal fundus images for the early detection of DR by segmenting the images. There are several segmentation algorithms reported as earlier. This chapter presents a comprehensive review of the methodology associated with retinal blood vessel extraction presented to date. The vessel segmentation techniques are divided into four main categories depending on their underlying methodology as pattern recognition, vessel tracking, model based, and hybrid approaches. A few of these methods are further classified into subsections. Finally, a comparative analysis of a few of the DR detection techniques will be presented here based on their merits, demerits, and other parameters like sensitivity, specificity, and accuracy and provide detailed information about its significance, present status, limitations, and future scope.
糖尿病视网膜病变(DR)检测技术是一种生物识别技术,值得系统回顾和分析相关算法以进一步改进。眼科医生使用视网膜眼底图像,通过分割图像来早期检测DR。如前所述,有几种分割算法。本章介绍了与视网膜血管提取相关的方法的全面回顾。船舶分割技术根据其基本方法分为四大类:模式识别、船舶跟踪、基于模型和混合方法。这些方法中的一些被进一步划分为小节。最后,本文将根据几种DR检测技术的优点、缺点和其他参数(如灵敏度、特异性和准确性)进行比较分析,并提供其重要性、现状、局限性和未来范围的详细信息。
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引用次数: 2
Virtual Technical Aids to Help People With Dysgraphia 帮助书写困难患者的虚拟技术辅助
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch009
Navirah Kamal, Pragati Sharma, Rangana Das, Vipul Goyal, Richa Gupta
In this chapter, a deep study of dysgraphia and its various available technical aids is discussed. A person suffering from dysgraphia struggles to carry out day-to-day activities like schoolwork, paperwork, and other writing activities. A suitable aid is required to overcome the hurdles due to the suffering. This literature establishes the various effects of dysgraphia in adults and children. An analysis of various effective tools is carried out in the study. Some tools are directly designed to tackle the inconveniences that come along with this disability; others provide a more general aid for writing. The literature also identifies the patterns and quirks commonly found in the handwriting. Algorithms for handwriting recognition is discussed to lay the foundation of aids present for dysgraphia. The objective of the chapter is to provide foundation work to create aids for dysgraphia by categorizing the various related key points.
在本章中,深入研究书写困难及其各种可用的技术援助进行了讨论。患有书写困难症的人很难完成日常活动,比如作业、文书工作和其他写作活动。需要适当的援助来克服由于痛苦造成的障碍。这一文献确立了成人和儿童书写困难症的各种影响。在研究中对各种有效的工具进行了分析。有些工具是直接设计来解决这种残疾带来的不便;另一些则为写作提供了更一般的帮助。文献还指出了笔迹中常见的模式和怪癖。讨论了手写识别的算法,为书写困难症的帮助奠定了基础。本章的目的是通过分类各种相关的关键点,为书写困难症提供基础工作。
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引用次数: 5
Computational Statistics on Stress Patients With Happiness and Radiation Indices by Vedic Homa Therapy Vedic Homa治疗对应激患者幸福感和放射指数的计算统计
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch005
R. Rastogi, S. Sagar, N. Tandon, B. Singh, T. Rajeshwari
The happiness programs and seeking their various means are popular across the globe. Many cultures and races are using them in different ways through carnivals, festivals, and occasions. In India, the Yajna, Mantra, Pranayama, and Yoga-like alternate therapies are now drawing attention of researchers, socio behavioral scientists, and philosophers by their scientific divinity. The chapter is an honest effort to identify the logical progress on happiness indices and reduction in radiation of electronic gadgets. The visualizations propound evidence that the ancient Vedic rituals and activities were effective in maintaining the mental balance. The data set was collected after a specified protocol followed and analyzed through various scientific data analysis tools.
幸福节目和寻求他们的各种方式在全球很受欢迎。许多文化和种族通过嘉年华、节日和各种场合以不同的方式使用它们。在印度,Yajna、Mantra、Pranayama和类似瑜伽的替代疗法正因其科学的神性而引起研究人员、社会行为科学家和哲学家的注意。这一章是一个诚实的努力,以确定幸福指数和减少电子产品辐射的逻辑进展。观想提供了证据,证明古代吠陀的仪式和活动在维持精神平衡方面是有效的。数据集是在遵循指定的方案后收集的,并通过各种科学数据分析工具进行分析。
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引用次数: 5
Optimized Breast Cancer Premature Detection Method With Computational Segmentation 基于计算分割优化的乳腺癌早期检测方法
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch002
S. Saeed, N. Jhanjhi, M. Naqvi, Mamoona Humyun, Muneer Ahmad, Loveleen Gaur
Breast cancer is the most common cancer in women aged 59 to 69 years old. Studies have shown that early detection and treatment of breast cancer increases the chances of survival significantly. They also demonstrated that detecting small lesions early improves forecasting and results in a significant reduction in death cases. The most effective screening diagnostic technique in this case is mammography. However, interpretation of mammograms is difficult due to small differences in tissue densities within mammographic images. This is especially true for dense breasts, and this study suggests that screening mammography is more effective in fatty breast tissue than in dense breast tissue. This study focuses on breast cancer diagnosis as well as identifying risk factors and their assessments of breast cancer as well as premature detection of breast cancer by analyzing 3D MRI mammography methods and segmentation of mammographic images using machine learning.
乳腺癌是59至69岁女性最常见的癌症。研究表明,乳腺癌的早期发现和治疗大大增加了生存的机会。他们还证明,早期发现小病变可以改善预测,并显著减少死亡病例。在这种情况下,最有效的筛查诊断技术是乳房x光检查。然而,由于乳房x光片图像中组织密度的微小差异,解释乳房x光片是困难的。对于致密的乳房尤其如此,这项研究表明,乳房x光筛查在脂肪性乳房组织中比在致密性乳房组织中更有效。本研究通过分析3D MRI乳房x线摄影方法和使用机器学习对乳房x线摄影图像进行分割,重点研究乳腺癌的诊断、识别乳腺癌的危险因素及其评估以及乳腺癌的早期检测。
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引用次数: 10
Application of Deep Learning in Epilepsy 深度学习在癫痫中的应用
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch004
G. Sharma
Over the past few decades, chronic illnesses have been on a continuous rise of which epilepsy has been the most common neurological disorder. However, due to the recent progress that has been made by medical science, epilepsy can be controlled for about 70% of the cases. To diagnose epilepsy, EEG, CT scan, MRI, etc. are some of the most common ways, but in this chapter, diagnosis using EEG shall be most focused upon. Although EEG can be considered a good way to decide upon the results of epilepsy proving whether a person is epileptic or not, it is not a completely reliable method. Hence, for its accurate detection we must use sophisticated techniques like CNN and LSTM that will provide a timely and correct diagnosis, reducing the chances of frequent epileptic seizures and SUDEP. Using anti-epileptic drugs cannot guarantee epilepsy prevention, and even if they do, these drugs come with some serious side effects, so people must look back to yoga for a probable permanent treatment.
在过去的几十年里,慢性疾病一直在持续上升,其中癫痫是最常见的神经系统疾病。然而,由于医学科学最近取得的进展,大约70%的癫痫病例可以得到控制。对于癫痫的诊断,脑电图、CT扫描、MRI等是最常见的几种方法,但在本章中,将重点介绍脑电图诊断。虽然脑电图可以被认为是一种确定癫痫结果的好方法,证明一个人是否患有癫痫,但它不是一种完全可靠的方法。因此,为了准确检测它,我们必须使用复杂的技术,如CNN和LSTM,将提供及时和正确的诊断,减少频繁癫痫发作和SUDEP的机会。使用抗癫痫药物并不能保证预防癫痫,即使可以,这些药物也会带来一些严重的副作用,所以人们必须回到瑜伽中寻求可能的永久治疗。
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引用次数: 0
Importance of Deep Learning Models in the Medical Imaging Field 深度学习模型在医学影像领域的重要性
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch001
Preeti Sharma, Devershi Pallavi Bhatt
Medical imaging applications like MRI, CT scan, x-ray, PET, ultrasound, etc. provide health experts fast and comprehensive information of the internal organs and tissues of the human body. MRI of the brain is used to get inside information of any sort of brain injury, tumor, stroke, or wound in a blood vessel. The complex structure of the brain makes it a challenging responsibility for the researcher to design a model to precisely segment the brain region from the skull and to find any abnormality in the tissue. This chapter helps to understand the importance of deep learning to perform segmentation on MRI (magnetic resonance imaging) scans of the brain by reviewing previous studies and also presents brief knowledge of different brain imaging techniques, digital image segmentation techniques, and deep learning.
MRI、CT扫描、x线、PET、超声等医学成像应用为健康专家提供了快速、全面的人体内部器官和组织信息。大脑的核磁共振成像用于获取任何类型的脑损伤、肿瘤、中风或血管损伤的内部信息。大脑的复杂结构使得研究人员设计一个模型来精确地从头骨中分割大脑区域并发现组织中的任何异常,这是一项具有挑战性的任务。本章通过回顾以往的研究,帮助理解深度学习对大脑MRI(磁共振成像)扫描进行分割的重要性,并简要介绍了不同的脑成像技术、数字图像分割技术和深度学习。
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引用次数: 5
A Systematic Mapping Study of Low-Grade Tumor of Brain Cancer and CSF Fluid Detecting Approaches and Parameters 脑癌低级别肿瘤的系统定位研究及脑脊液检测方法和参数
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch010
S. Saeed, Habibullah Bin Haroon, M. Naqvi, N. Jhanjhi, Muneer Ahmad, Loveleen Gaur
Low-grade tumor or CSF fluid, the symptoms of brain tumor and CSF liquid, usually require image segmentation to evaluate tumor detection in brain images. This research uses systematic literature review (SLR) process for analysis of the different segmentation approach for detecting the low-grade tumor and CSF fluid presence in the brain. This research work investigated how to evaluate and detect the tumor and CSF fluid, improve segmentation method to detect tumor through graph cut hidden markov model of k-mean clustering algorithm (GCHMkC) techniques and parameters, extract the missing values in k-NN algorithm through correlation matrix of hybrid k-NN algorithm with time lag and discrete fourier transformation (DFT) techniques and parameters, and convert the non-linear data into linear transformation using LE-LPP and time complexity techniques and parameters.
低级别肿瘤或脑脊液,脑肿瘤和脑脊液的症状,通常需要图像分割来评价脑图像中的肿瘤检测。本研究采用系统文献回顾(SLR)的方法,对检测颅内低级别肿瘤和脑脊液存在的不同分割方法进行分析。本研究研究了如何对肿瘤和脑脊液进行评估和检测,通过图切隐马尔可夫模型的k均值聚类算法(GCHMkC)技术和参数改进分割方法来检测肿瘤,通过混合k-NN算法的相关矩阵与时滞和离散傅里叶变换(DFT)技术和参数提取k-NN算法中的缺失值,利用LE-LPP和时间复杂度技术及参数将非线性数据转换成线性变换。
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引用次数: 6
A Systematic Mapping Study of Low-Grade Tumor of Brain Cancer and CSF Fluid Detecting in MRI Images Through Multi-Algorithm Techniques 多算法技术在脑癌低分级肿瘤及脑脊液MRI图像检测中的系统定位研究
Pub Date : 1900-01-01 DOI: 10.4018/978-1-7998-8929-8.ch007
S. Saeed, Habibullah Bin Haroon, N. Jhanjhi, M. Naqvi, Muneer Ahmad
Low-grade tumor or CSF fluid, the symptoms of brain tumour and CSF liquid, usually requires image segmentation to evaluate tumour detection in brain images. This research uses systematic literature review (SLR) process for analysis of the different segmentation approach for detecting the low-grade tumor and CSF fluid presence in the brain. This research work investigated how to evaluate and detect the tumor and CSF fluid, supervised machine learning algorithm and segmentation method (3D and 4D segmentation process, supervised segmentation process, Fourier transformation, and Laplace transformation), and mentioned the details of publication selection with the publishing digital libraries bodies. Furthermore, this research discusses selected segmentation techniques to detect the low-grade tumor and CSF fluid in systematic mapping through systematic literature review (SLR) process.
低级别肿瘤或脑脊液,脑肿瘤和脑脊液的症状,通常需要图像分割来评估脑图像中的肿瘤检测。本研究采用系统文献回顾(SLR)的方法,对检测颅内低级别肿瘤和脑脊液存在的不同分割方法进行分析。本课题研究了肿瘤和脑脊液的评估检测、监督机器学习算法和分割方法(三维和四维分割过程、监督分割过程、傅立叶变换和拉普拉斯变换),并与出版数字图书馆机构讨论了出版物选择的细节。此外,本研究通过系统文献回顾(SLR)过程讨论了在系统制图中检测低级别肿瘤和脑脊液的选择分割技术。
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引用次数: 3
期刊
Approaches and Applications of Deep Learning in Virtual Medical Care
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