断层图象序列的层间插值是三维重建的关键技术之一。
Surface interpolation of cross-sectional images is one of the techniques of crucial importance in 3-D reconstruction.
最后,成功地将这种改进方法用于重建非线性参量断层图象。
At last, ultrasonic nonlinear images are reconstructed successfully by using the algorithm.
将常规的坐标测量设备通过增加转动的数控分度头,实现了鞋楦的全部断层图测量。
The paper realizes the sections scan of shoe instep by coordinate measurement machine with NC index heed.
基于断层图象的几何重建是三维数据场可视化技术的主要研究内容,重建物体的三维几何模型也是分析、仿真、决策的前提。
Geometry reconstruction from slice-images is a main topic of visualization of 3d volume data. Reconstruction of model is the premise of analysis, emulation and decision-making.
医学科学家使用一种处于艺术状态的电子计算机横断层扫描仪(state-of-the-art CAT-scanner)对图坦卡蒙的遗体作初始的放射学分析,马克尔说。
Medical scientists used a “state-of-the-art CAT-scanner” to perform initial radiological analysis on Tut, says Markel.
当你冥想时,你的大脑思维变得更秩序井然,而且更易清楚表达你自己,这都可以用脑动电流图(EEG)核磁共振成像(MRI)正电子发射计算机断层扫描(PET)等方法来扫描,看出你大脑的变化。
When you meditate, your brain becomes more ordered and coherent in ways that can be measured using EEGs, MRIs and PET scans.
获得了一个对比度的计算机断层扫描(CT),并提供了一个冠状图像(图1)。
A computed tomography (CT) scan with contrast was obtained, and a coronal image is provided (Figure 1).
本文对这次地震的强震记录进行了数值模拟,并通过合成地震图与观测资料的对比,研究了这次地震的断层长度、破裂方式以及位错分布的特点。
By comparing the synthetic seismograms with the observed data we investigated the characteristics of the faulting process, especially the rupture velocity, rupture length and dislocation distribution.
CT断层扫描与CAD技术联合应用建立下颌骨及其修复体三维模型的方法精度高、图象直观,在以后的研究分析中值得推广应用。
The way of establishing the three-dimensional model by the CT scanning and CAD techniche can produce a highly precision and vivid image.
磁场断层摄影法(MFT)被用以从脑磁图(MEG)信号中归纳出大脑活动在毫秒之间活动情况的3D预测。
Magnetic field tomography (MFT) was used to extract 3D estimates of brain activity millisecond by millisecond from the recorded magnetoencephalographic (MEG) signals.
红外成像对于地面不同热容量是敏感的,对于作为阻水的断层的填图证明是有效的。
Infrared imagery, being sensitive to differential heat capacity of the ground, has proved useful in mapping faults which behave as aquicludes.
在此基础上,探讨了在基于地质观测数据、钻孔数据、平面图数据、剖面图数据的断层建模方法和建模流程。
On basis of this model, the modeling methods and modeling flow were discussed based on data source of geological observation, drillhole, ichnography and section map.
本文利用岩性并置图、泥岩粘污因子、流体性质等来研究该区的断层封堵性。
This paper studies the fault sealing ability in this area by using lithologic juxtaposition map, shale fouling factor, and fluid property.
在利用地震层位构造图编制盆地区域性等厚图时,可以用断层面的残留厚度来描绘断层在平面上的分布。
In compiling areal isopach of a basin from seismic horizon structure map, we can use the residual thickness at both sides of fault plane to show the horizontal distribution of a fault.
不同时期徐中断层生长指数图和断裂落差图分析,得出徐中断裂为走滑断层。
Xuzhong fracture is strike-slip faults can be obtained from different periods fault growth index chart and fracture throw figure of Xuzhong fracture.
提出的一种快速成象算法利用所测到的一组电压值来重建筒内物体的断层阻抗分布图象。
A fast algorithm was developed to reconstruct the impedance distribution image of the cross section from the measured data.
图1 1679年三河-平谷8级地震断层的空间展布和钻孔位置图fig。
Map showing distribution ofM8 earthquake fault at Sanhe-Pinggu in 1679 and locations of drills.
入院当天经颅多普勒超声异常率91.3%,高于脑电图(65.2%)、脑电图地形图(78.3%)及头颅计算机断层扫描(17.4%)。
CD on the day of admission, TCD yielded an abnormal rate of 91.3% in these patients, significantly higher than the rats by EEG (65.2%), topographic EEG mapping (78.3%) and head CT (17.4%).
图1地震发生在各组断层上的后验概率分布直方图fig。
Histogram of posterior probability distribution for earthquake to occur on various fault groups.
图1地震发生在各组断层上的后验概率分布直方图fig。
Histogram of posterior probability distribution for earthquake to occur on various fault groups.
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