| 1. | This paper presents development and application of an internet based integrated medical image processing system for display , registration , visualization , and analysis of tomographic images
摘要本文提出一以网际网路为塞础之医学影像处理整合系统，以提供电脑断层影像之显示、对位、视觉及分析为目的。 |
| 2. | This paper presents development and application of an internet based integrated medical image processing system for display , registration , visualization , and analysis of tomographic images
摘要本文提出一以互联网为塞础之医学图象处理集成系统，以提供计算机断层图象之显示、对位、视觉及分析为目的。 |
| 3. | The most important factors for accurate detection include : to get tomographic projection data by scanning the object first , then reconstruct tomographic image from the data by image reconstruction algorithm
工业ct的原理主要是：通过扫描工件得到断面投影值，然后通过图像重建算法重建出断面图像。 |
| 4. | Moreover , the corresponding program for computer is designed . the computational results of the examples show that the algorithm can reduce noises , and the reconstructed tomographic images are very visual clear , with perfect image character
数值实验的结果表明：该算法对投影数据的噪声消除有很好的作用，用该算法重建出来的图像清晰、图像特征保留完好。 |
| 5. | Abstract : this paper describes the working principle of drillhole radar and recommends two working patterns : single - drillhole reflection and crosshole tomographic imaging . the technique was used to make lithologic evaluation of deep strata and detect geological anomalous bodies with obvious effects obtained
文摘:阐述了钻孔雷达的工作原理，介绍了单孔反射和跨孔层析成像2种工作方式，并将其用于深部岩层岩性评价和地质异常体探测，效果显著。 |
| 6. | The paper discusses how to reconstruct the 3d model of alimentary canal from many medical tomographic images using the computer 3d visualization technology , explains the work principle of its operation signal gathering devices and feedback force controlling devices , and describes the mass - spring / damper simulation model used in the software emulation
主要讨论了通过计算机三维可视技术，对医学断层影像重建得到三维训练模型；并讲解系统外设实现操作量采集和力反馈的工作原理，以及系统仿真软件采用的质点弹簧阻尼物理仿真模型。 |
| 7. | First , a new method of ultrasound - modulated optical tomography with real - time fast fourier transformation ( fft ) is reported to improve the detection sensitivity and snr . by discriminating ultrasound modulated information carried by scattering photons , the tomographic images of the biological tissue simulating media and a buried object are reconstructed with fft spectral intensity
1 、用实时快速fourier变换( fft )和聚焦超声调制的光学层析术以增加探测灵敏度和信噪比，用fft实时地将调制光光信号滤出，用其谱强度重建图像。 |
| 8. | Based on an integrated correlation and study of regional and deep geophysical data such as 12 magnetotelluric sounding profiles , 5 seismic profiles , tomographic imaging velocity structural data and gravity and magnetic field , the authors have formulated the 3d deep tectonic framework of the middle and lower yangtze valley and its neighborring areas in relation to the distribution of auriferous skarn deposits and copper ( associated with gold ) skarn deposits
作者借助12条大地电磁测深剖面、 5条地震剖面、层析成像速度结构资料、重磁场等区域的和深部的地球物理资料进行综合对比研究，给出长江中下游及其邻区的三维深部构造格架及其与含金夕卡岩矿床和铜伴生金夕卡岩矿床的分布关系。 |
| 9. | Using three - dimensional tomographic imaging results of 2 ? 2 ? grid s wave velocity and 15 ' 15 ' grid average gravity anomaly in north china , this paper adopted inversion with constrained least squares method and , as a result , obtained density distribution results of six bedding surfaces in lithosphere of north china
摘要利用华北地区的2 ? 2 ?网格s波速度三维层析成像结果和15 ? 15 ?的网格平均布格重力异常，采用约束最小二乘方法反演，得到了华北地区岩石圈内6个层面上的密度分布结果。 |
| 10. | Abstract : based on forward method , this paper recommends a new technique for 2 . 5 dimensional resistivity imagery , which can help to save calculation time . the imaging iterative procedure is quite stable , and can hence complete imaging for extensively existent media of high electric contrast degree , thus raising the practicability of the resistivity tomographic imaging technology
文摘:以作者提出的正演方法为基础,给出一种新的2 . 5维电阻率成像方法,节省了计算时间,使成像迭代过程很稳定,可以对实际上广泛存在的大电性对比度的介质成像，从而提高了电阻率层析成像技术的实用性。 |
