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- With the SVD reconstruction algorithm, the simulated experiments are performed. 为了便于计算机仿真, 建立了一种简单的数理模型。
- Reconstruction algorithms of digital holography are analyzed and experiment results are also given. 理论分析和实验结果均表明了该方法的可行性。
- The reconstruction algorithms include back projection algorithm and filter back projection algorithm for inverse problem. 逆问题部分实现反投影算法和滤波反投影算法。
- A wavelet reconstruction algorithm based on non-separable MRA has been proposed. 本文提出了一种基于不可分离MRA的小波重建算法。
- Zernike modal wavefront reconstruction algorithm was used commonly for Hartmann Shack sensor in circle apertures. 利用哈特曼夏克传感器测量圆孔径内波像差时 ,通常使用泽尼克模式复原算法。
- Filter back projection (FBP) reconstruction algorithm is adopted by fan beam industrial CT systems. 扇束工业CT系统普遍采用滤波反投影 (FBP)重构算法。
- A new 3-dimension reconstruction algorithm based on surface in the LCSM system[J]. 引用该论文 黄琳;陶纯堪;高万荣;胡茂海;杨晓春.
- This dissertation mainly studies EIT image reconstruction algorithms with the aim of increasing precision and spatial resolution of EI. EIT图像重建是具有严重病态的非线性逆问题,这是EIT技术的关键和难点。
- This article introduces the principle and image reconstruction algorithm and SNR of sensitivity encoding technology in magnetic resonance imaging. 介绍磁共振成像中的敏感性编码技术的原理、图像重建算法及图像的信噪比。
- Filter back projection(FBP) algorithm, local reconstruction algorithm(Local RA) and modified algebraic reconstruction technique are researched. 本文研究了滤波反投影算法(FBP)、局部重建算法(LocalRA)、修正的代数重建算法(MART)。
- This paper analyzes the unique image post-processing and reconstruction algorithm of SWI, and verifies its effectiveness through simulation images. 该文分析磁敏感加权独特的成像后处理和重建算法的具体步骤,通过仿真图像验证其有效性。
- In this paper,the mathematical model and reconstruction algorithm of the brain EIT have been mainly discussed.Meanwhile,some typical algorithms have been evaluated. 本文主要讨论了脑EIT成像的计算模型和图像重构算法,并对几类典型算法进行了评价。
- Simulating results indicate that the image reconstruction errors are reduced greatly by the reconstruction algorithms, the methods can meet the requirement of TGS devise. 结果表明:与国外文献报道的算法相比较,本文采用的两种重建方法的误差小、适应范围广,并能满足实际TGS装置的要求。
- Further, boundary information of orthographic views is analyzed in detail and then 3d reconstruction algorithm using 2-stage extrusion is presented. 本文对工程视图表达的零件的边界信息进行了分类,利用边界面域信息引导重建过程,提出并实现了基于两阶段拉伸的三维重建算法。
- A new background reconstruction algorithm is proposed to overcome the problems in the current algorithms,which is based on sub-blocks and employs symmetrical differencing. 摘要 针对现有的背景重构算法存在的问题,提出一种新的算法,该算法基于子块操作,利用对称差分重构背景。
- Based on the statistical feature of noised speech, Decomposition and Reconstruction algorithm of sample variance threshold wavelet is proposed. 基于含噪语音的统计特征,提出了样本方差阈值小波分解算法及重构算法;
- TOMBO mainly consists of ordinary microlens arrays, isolation layer, CMOS or CCD optical detection array and involved imaging reconstruction algorithms. 整个系统主要由普通微透镜阵列,隔离层和CCD或CMOS光探测阵列构成,辅以用于像重建的算法软件。
- This paper introduced a kind of image reconstruction algorithm of electrical capacitance tomography based on radial-basis-function (RBF) network. 摘要介绍了一种基于RBF网络的电容层析成像图像重建算法,包括径向基函数的选取、RBF网络权值的训练方法。
- As a kind of systematic errors caused by reconstruction algorithm of CT images,the boundary artifact contains some information of the sample size. 边界伪影是与CT图像重构算法有关的一种系统误差,但却包含了试样的边界信息。
- By use of wavelet decomposition reconstruction algorithm, the vibration signal is de noised and the signal noise rate is improved, the loss is low. 利用小波分解重构算法 ,对振动测试信号进行去噪处理 ,改善测试信号的信噪比 ,减少信号损失。
