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- In this paper, the technique of the NMR tomographic imaging is stated. 本文阐述NMR成象技术。
- Methods 12 patients with uremia were studied with 99m Tc MIBI myocardial perfusion tomographic imaging. 方法对12例尿毒症病人进行放射性核素99m锝-甲氧基异丁基异晴(99mTc-MIBI)心肌断层显像检查。
- A quantitative analysis system of myocardial radionuclide tomographic imaging (SPECT and PET) was developed. 介绍了开发设计的计算机心肌核素断层显像定量分析系统。
- This paper reported the results of 231 cases of SPECT myocardial perfusion tomographic imaging with (99)mTc-MIBI and compared them with that of ECG. 本文报告心肌灌注断层显像(SPECT)231例,并与ECG结果作了对比分析。
- With the engineering investigations in karst areas as examples, a geological profile was studied by using the well seismic wave tomographic imaging technique. 摘要结合在岩溶地区开展的工程勘察实例,运用井间地震波层析成像技术研究钻孔之间的地质剖面。
- Cases consist of full volume datasets in one or several tomographic imaging modalities, including magnetic resonance (MR), roentgen-ray (CT), and nuclear medicine. 每种病例都有一种或几种影像类型的全部资料。
- The tomographic images in different depths show that the P, S wave velocity perturbation orientates NW direction. 成像结果表明:不同深度的P波、S波速度扰动呈北西向展布特征;
- The development of tomographic imaging technique-optical coherence tomography (OCT) is based on the low interference reflectometry. 层析成像技术光学相干层析术是基于光学低相干反射测量发展而来的。
- Positron emission tomographic images and MR images were fused, and tumor-to-cortex (TIC) and tumor-to-white matter (TIWM) fluorodeoxyglucose uptake ratios were measured. 结合正子断层摄影和磁振造影的影像幷测量肿瘤对皮质(T/C)与肿瘤对白质(T/WM)氧-18去氧葡萄糖的摄取率。
- nuclear magnetic resonance tomographic imaging 核磁共振断层显像
- longitudinal emission tomographic imaging 纵向发射体层成像
- single photon emission tomographic imaging 单光子发射断层成像
- whole body NMR tomographic imaging 全身(核)磁共振断层成像
- Rayleigh surface wave tomographic imaging 瑞利面波层析成像
- In X-ray Diffraction Enhanced Imaging (DEI), the extinction contrast in peak CT mode can intensify the boundary of the object, and effectively raise the special resolution of the tomographic image. 在衍射增强成像中,其峰位CT成像模式中的消光衬度产生使物体的CT图像边界增强的效果,从而有效地提高了断层图像的空间分辨能力。
- Indicator Kriging Method is used to perform the segmentation on remaining oil and permeability images in microscopic CT tomographic images, by which pore and remaining oil distributions in 2D CT tomographic images are obtained. 利用指示克里金方法对微观CT层析图像中的剩余油图像和孔隙图像进行了分割,得到了二维CT层析图像中的孔隙以及油水分布。
- Multiphase Flow Metering On Tomographic Imaging Techniques 过程成像技术在多相混输计量方面的应用
- high resolution surface wave tomographic images 高分辨率地震面波层析成像
- The key point of 2-D or 3-D resistivity tomography imaging is to get elements of sentivity matrix or Jacobi matrix. 摘要二维或是三维电阻率反演成像研究,最关键的环节是在反演系数矩阵即敏感矩阵(或雅可比矩阵)的求取上。
- We derive magnetization vector tomography imaging equations and compare them with the magneti-zation scalar tomoqraphy imaging equations. 摘要推导了磁化强度向量层析成像方程,并与磁化强度标量层析成像方程进行了对比。