In this paper, algorithms for reconstruction of two kinds of partial k-space data in MRI is presented and realized. The result of our test is then given and discussed.
本文从理论分析出发，研究并实现了用于磁共振成象的两种不同类型部分数据的重建算法，给出了实验结果并进行了分析和讨论。
Unlike ext2, ReiserFS doesn't allocate storage space in fixed one k or four k blocks. Instead, it can allocate the exact size it needs.
和ext2 不同，ReiserFS并不固定地以1k或者4k 的块分配存储空间，而是分配所需要的精确尺寸。
The method for cutting down imaging time used usually in clinical application is called segmented K-space imaging.
为了缩短成像时间，常常采用部分K空间成像技术。
Coronary MRA was performed with breath-hold fatsuppressed ECG-gated fast gradient echo sequence with K-space segmentation using a 1.5T MR scanner.
在1 ．5T 磁共振成像仪上应用屏气下脂肪抑制心电门控K 空间分段采集快速梯度回波技术进行冠脉血管成像研究。
Objective To evaluate the feasibility of reducing the contrast agent dose for renal artery MR angiography through changing K-space filling approach.
目的探索通过改变K空间填充方式来降低肾动脉MR扫描顺磁性造影剂剂量的可行性。
Objective To research the mapping relationship between MR image and its K-space data as well as some typical artifacts caused by error K-space data.
目的研究MRI图像和K -空间数据之间的映射关系以及因K -空间数据有问题而引起的典型的图像伪影。
Entered the K-Space, the children held the hands of their father and mother, began to find their work hurriedly, and were proud to introduce their ideas of the painting.
一进入K空间，小朋友们牵着爸爸妈妈的手急忙开始寻找自己的作品，并骄傲地向大家介绍了自己的作画小想法。
Sampling segmented K-space data makes a truncation of MR signal which is with continuous frequencies, leads to the truncation artifact in the reconstruction images after Fourier transform.
由于采集部分K空间数据成像是对连续频率MR信号的截断，导致经过傅立叶变换后的重建图像中出现截断伪影。
In this paper, an algorithm for real part reconstruction of partial K space data in MRI is presented and realized. The test result is given and discussed.
从理论分析出发，研究并实现了用于磁共振成象的部分K空间数据实部重建的一个算法，给出了实验结果并进行了分析和讨论。
Using K Means which can automatically cluster trajectories, a new algorithm based on trajectory space similarity distance is presented, and it is applied to classify trajectory.
应用K均值自动聚类算法，提出了一种新的基于轨迹空间相似距离的轨迹分类算法，对以上获得的有效轨迹进行分类。
In the case of K type interval censored data, the lower confidence limit of parameter is studied based on the order relation established in the sample space.
基于K型区间删失数据，利用样本空间排序法给出参数优良的置信下限和计算置信下限的递推公式。
Most of the content-based filtering algorithms are based on vector space model, of which Naive Bayes algorithm and K-Nearest Neighbor (KNN) algorithm are widely used.
基于内容的过滤算法大多数是基于向量空间模型的算法，其中广泛使用的是朴素贝叶斯算法和K最近邻（KNN）算法。
Therefore, to retain the original GRE pulse sequence form, we combined different K space-filling model of the EPI form with several different GRE-EPI sequences.
因此，保留GRE序列原有的脉冲形式，并与不同K空间填充模式的EPI相结合形成几种不同的GRE - EPI序列。
K De Shan art Space has been doing its bit to push the wheel of the contemporary art history in the form of contemporary and retrospection exhibitions and seminars.
德山艺术空间正是这样以现当代艺术展、历史回顾展和学术研讨等方式为正在发生的艺术史贡献着自己的绵薄之力。
K De Shan art Space has been doing its bit to push the wheel of the contemporary art history in the form of contemporary and retrospection exhibitions and seminars.
德山艺术空间正是这样以现当代艺术展、历史回顾展和学术研讨等方式为正在发生的艺术史贡献着自己的绵薄之力。
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