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motionartifact
:探索一种能有效抑制和消除颅脑MRI运动伪影产生的方法,以提高图像质量和工作效率。方法:利用包装CT管球的海绵,设计并制作了2 cm x 7.5 cm x 22 cm,3 cm x 7.5 cm x 22 cm,4 cm×7.5 cm x 22 em等3种规格的海绵垫,
配合使用颅脑正交线圈进行颅脑MRI检查。结果:采用“加垫法”行颅脑MRI检查2 638例。其中,一次性扫描成功2 633
例(占99.81%),失败5例(占0.19%);
在扫描失败的5例患者中,第2次扫描时配合使用医用绷带成功4例。失败l例。结论:采用“加垫法”行常规颅脑MRI扫描,方法简单、可靠。可有效抑制和消除运动伪影的产生,提高图像质量和工作效率。(To explore a brain can effectively inhibit and eliminate motion artifacts of MRI approach to improve the image quality and efficiency. Methods: The CT tube packing sponge ball, designed and made 2 cm x 7.5 cm x 22 cm, 3 cm x 7.5 cm x 22 cm, 4 cm × 7.5 cm x 22 em 3 sizes, etc. sponge pad, with the quadrature head coil using brain MRI. Results: The " plus cushion Law" the Brain MRI examination 2 638 cases. Among them, the one-time scan is successful 2 633 cases (99.81 ), failed in 5 cases (0.19 ) Conclusion: " plus cushion Law" routine brain MRI scan, the method is simple and reliable. Can effectively suppress and eliminate motion artifacts, and to improve image quality and efficiency.)
- 2010-12-19 18:32:38下载
- 积分:1
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RADAR_simulation
对雷达基本概念进行仿真,还包含了GUI部分,是很好的学习程序。
- 2010-06-26 15:41:36下载
- 积分:1
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newton.raphsondiffH
newtone raphson to solving differeintional equations
- 2011-01-06 17:01:53下载
- 积分:1
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matlab-yuyinshibie
说明: 语音相识别 毕业设计 很认真 很详细的介绍但是没有源代码(Graduation Speech-related)
- 2011-04-14 17:32:27下载
- 积分:1
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fuz_distance
模糊聚类分析中,需要用到各种聚类距离。此函数包括了7种模糊聚类距离函数,供大家学习使用。(Fuzzy clustering analysis, you need to use a variety of clustering distance.This function includes seven kinds of fuzzy clustering distance function, for them to learn to use.)
- 2013-02-25 16:03:27下载
- 积分:1
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ASSOCIATION-RULE-MINING
association rule mining code in matlab using partion algorithm
- 2013-03-03 11:39:08下载
- 积分:1
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60-essential-MATLAB-code
MATLAB必备的60个程序代码!
例如,求解常微分方程等等.(60 essential MATLAB code)
- 2013-05-06 19:19:42下载
- 积分:1
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Huffman
This is matlab source files for implementing haffman codes
- 2013-05-21 23:59:57下载
- 积分:1
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TLSF-2.4.6
最新的TLSF源码实现,具有很好的实时性(The latest TLSF source codes, with a good real-time )
- 2010-01-31 22:32:58下载
- 积分:1
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BP
说明: BP神经网络实现数据分类,实现语音特征信号的分类(BP network realize voice feature classification
)
- 2020-11-22 17:19:34下载
- 积分:1