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OCR
optical CHARACTER RECOGNITION with important diagrams.
- 2014-01-27 01:39:02下载
- 积分:1
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Project
Calculates the Radon transform of a figure and returns the intersections of rays with the grid of the discretization in their projections
- 2010-11-01 22:34:53下载
- 积分:1
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yuying2
语音信号的合成方法,共振峰滤波器生成等方法(TTS)
- 2021-03-18 21:29:20下载
- 积分:1
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read one hdf_file
气象要素文件(hdf)读取详细说明,适合MATLAB初学者借鉴(Meteorological element file (hdf) read details)
- 2019-04-03 09:23:20下载
- 积分:1
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confusion_matrix
将机器学习分类的结果生成混淆矩阵,并画出混淆矩阵。。。。。。。。(generating confusion matrix and draw it)
- 2020-07-15 19:08:50下载
- 积分:1
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基于SVM的信息粒化时序回归分析预测--上证指数开盘指数变化趋势和变化空间预测
应用背景本案例将利用SVM对进行模糊粒化后的上证指数每日的开盘指数进行变化趋势和变化空间的预测,通过实际检验会看到这种方法是可行的并且结果可靠,从而可以看到将SVM与其他工具方法结合后强有力的效果。关键技术1.本案采用模糊信息粒化模型,具体的采用了三角型模糊粒子。2.利用SVM对粒化数据进行回归预测。3.给出上证指数的变化趋势和变化空间及预测效果验证。
- 2022-08-17 19:02:55下载
- 积分:1
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segy
读写取美国地球物理协会标准SEG-Y格式数据,用于石油地球物理勘探的数据交换(it can read and write SEG Y format seismic data, this format is used for seismic data exchange)
- 2009-09-07 17:26:33下载
- 积分:1
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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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lsvm
支持向量机方法,用matlab实现,用于分类检测、模式识别,人脸检测等(Support Vector Machine method, the realization of Matlab for the detection and classification, pattern recognition, face detection)
- 2005-07-26 10:52:00下载
- 积分:1
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Matlab
投影寻踪等级评级模型求解和遗传算法的实现(Projection Pursuit Model and Genetic Algorithm for Solving)
- 2009-11-24 20:45:50下载
- 积分:1