To investigate the influence of CDIC dental implant and baked porcelain metal crown on MRI image.
目的:观察在颅脑磁共振成像(MR)检查中,口腔内种植体和烤瓷金属冠对MRI影像学诊断的影响。
Detail is abundant in MRI image and the trifle difference in the gray scale denotes different structure.
磁共振图像细节丰富,且灰度变化细微的区域也反映了不同组织。
Objective To probe manifestations of cerebral cavernous angioma on MRI image as well as their diagnostic value.
目的探讨脑海绵状血管瘤的MRI表现及诊断价值。
Purpose: Analyzed the MRI image of acoustic neuroma, to evaluate the use of MRI in diagnosing the acoustic neuroma.
前言:目的:分析听神经瘤的MRI表现,评价MRI对听神经瘤的诊断价值。
Conclusions CT and MRI image manifestation can provide reliable evidence for accurate diagnosis of plasmacytic tumors.
结论:CT和MRI影像学表现能对临床诊断髓内、外浆细胞瘤提供了重要的诊断信息。
Objective To analyze the dynamic change of MRI image and clinical characteristics of the lymphoma of central nervous system.
目的分析原发性中枢神经系统淋巴瘤MRI的动态变化及临床特点。
In this thesis the medical ECG data and medical MRI image data were compressed with corresponding lossless compression arithmetic.
本文通过对医学心电数据和医学MRI图像数据的分析,采用相应的无损压缩算法对其进行压缩。
Experimental results show that the proposed algorithm is able to reconstruct the MRI image more efficiently than the current algorithms.
实验结果表明,该算法重构效果比现有算法有明显的提高。
Objective:To improve knowledge of biological characteristic in X ray CT and MRI image of craniocerebral echinococciasis and diagnostic rate.
目的:为加强脑包虫病X线片、CT、MRI影像中生物学特性认识,提高诊断率。
Conclusion CNS inflammatory demyelinating disease could have some atypical representation on CT or MRI image, they were made easily the misdiagnosis.
结论中枢神经系统炎性脱髓鞘病ct或MRI可以有肿瘤样的非典型性表现,不易鉴别,容易造成误诊。
The MRI image′s uniformity means the uniform distribution of the MRI image. It describes the reproduction of certain area of a phantom with MRI system.
图像均匀度指的是图像的均匀程度,它描述了MRI系统对体模内同一物质区域的再现能力。
As an important classifier, fuzzy clustering technique has been widely used in segmentation of MRI image and became an effective segmentation tool of MR image.
作为一种重要的分类器,模糊聚类技术在磁共振图像的分割中已经得到了成功的应用,并成为了一种有效的磁共振图像的分割工具。
The current MRI reconstruction algorithms simply use either the sparse priors or the local smooth priors of MRI image, and result in the inferior reconstruction.
目前MRI重构算法只利用MRI图像稀疏性表示或只利用基于其局部光滑性的先验知识,重构效果不理想。
ObjectiveTo get across the diagnostic value of high-frequency ultrasonography and MRI image in recruit tibial stress injury by comparing their imaging features.
目的通过比较高频超声与MRI在新兵胫骨应力性损伤中的影像学特征,进一步了解高频超声对应力性骨损伤的诊断价值。
The image uniformity is an important index to evaluate the quality of MRI image. It affect the the quality of the image and the clinical diagnostic value of the image.
图像均匀度是衡量磁共振图像的重要指标,它直接影响到图像质量的好坏以及图像的诊断价值。
In addition to remove the noise in MRI image, the experimental results show that our method had preserved the details of MRI image. It was propitious to medical diagnoses.
实验结果表明该方法在有效去除噪声的同时,较好地保留了MRI图像的细节,有利于医学的诊断。
The fusion of cranio-jaw-facial CT and MRI image was obtained. It suggested that the fusion of cranio-jaw-facial CT and MRI image was feasible in clinical practice. It can…
提示在临床实践中颅颌面CTMRI医学图像的融合是可行的,可以从解剖结构复杂的颅颌面部图像信息中获得有利于诊断和治疗分析的图像依据。
To discuss and analyze quantitatively the relative anatomy of the TMJ and the position relation between the articular disc and the condyle by measuring the MRI image of the TMJ.
通过对颞下颌关节扫描图像的测量,探讨正常人群颞下颌关节相关的解剖关系,以及颞下颌关节的关节盘和髁状突位置关系,并作定量分析。
This paper mainly discusses how principal axis transform method can be used in 3D MRI image registration, especially about the registration of MRI image with the normal brain template.
文章主要讨论了如何把主轴变换法应用于三维MRI图像的校准中,重点研究了MRI图像与标准模板的校准。
The experimental results show that this correlative algorithm has enhanced the compression ratio under the same condition, comparing with current medical MRI image compression algorithms.
实验结果表明,与现有医学MRI图像压缩算法比较,在相同条件下本文算法的压缩效果有一定提高。
Methods the clinical data of 6 cases with lung cancer metastatic to pituitary gland were reviewed retrospectively and the features of clinical manifestations and sella MRI image analyzed.
方法回顾性分析6例肺癌伴有垂体转移患者的临床和随诊资料,分析和探讨肺癌垂体转移的临床特点、诊断和治疗。
Conclusion: Intractable occipital epileptic patients always had abnormal MRI image, general tonic clonic seizure with unilateral severity sign, more vision auras and good surgical outcome.
结论:顽固性非肿瘤枕叶癫痫患者的特点多有结构异常,以单侧为主的强直-痉挛性癫痫多见,幻视先兆常见,手术效果好。
Methods The ct and MRI image features and pathological data of 21 patients with gastrointestinal stromal tumor proved by immunohistochemistry after operation, were retrospectively analyzed.
方法回顾性分析21例经手术病理免疫组化确诊为胃肠道间质瘤患者的CT影像特征和病理学资料。
The results showed that the fusion was operated easily and promptly, its images were satisfactory and its reliability was good. The fusion of cranio-jaw-facial ct and MRI image was obtained.
结果显示,该融合操作简便快捷、图像满意、可靠性好,获得了颅颌面的CT和MRI的融合图像。
A comparison of FCM and KFCM-II algorithm with application in MRI image segmentation has been presented, and a discussion on the effect of intensity bias field correction in KFCM-II algorithm given.
对FCM和KFCM - II算法应用于MRI图像分割进行了比较,讨论了在这两种算法中应用灰度有偏场纠正的效果。
By making MRI scans of Phannie, users can evaluate the image contrast, resolution and accuracy of distance and volume measurements.
通过Phannie核磁共振仪的扫描,用户可以评估长度和体积的图像精度、可信度和分析结果;
In some cases - such as when a person with permanent eyeliner has an MRI of the eye - tattoo pigments may interfere with the quality of the image.
在一些案例中,当纹过眼线的患者在做眼部的MRI时,纹眼线的颜料可能会干扰最后的成像效果。
In 1991, theoretical physicist John Sidles first proposed the idea of combining MRI with atomic force microscopy to image tiny biological structures.
1991年,理论物理学家约翰·赛德斯首次提出了将原子力显微技术与MRI相结合用以对微小生物结构成像的想法。
In 1991, theoretical physicist John Sidles first proposed the idea of combining MRI with atomic force microscopy to image tiny biological structures.
1991年,理论物理学家约翰·赛德斯首次提出了将原子力显微技术与MRI相结合用以对微小生物结构成像的想法。
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