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functions
文件是编辑好的m文件,在matlab环境下,放在根目录下可以直接调用,有稳定性的判据,和校正环节的整定等等。(functions)
- 2009-03-09 22:12:25下载
- 积分:1
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zhongliu
针对肿瘤图像进行种子区域生长,以及肿瘤面积的测量,并且对分割结果进行评价。(Seeded region growing for the tumor image, and the measurement of the tumor area, and the divided result evaluation.)
- 2012-12-30 10:04:05下载
- 积分:1
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BPMIP
该代码利用BP_MIP算法实现数据挖掘中多示例机器学习方法中示例包的标记分类。(BP_MIP Using the BP-MIP algorithm to get the labels for bags in testBags)
- 2011-12-11 19:13:16下载
- 积分:1
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MTV-play-GUI
自己编写的matlab GUI程序,实现MTV的播放功能。压缩内包含.m源码以及.fig文件。(I have written matlab GUI program, realized MTV playback functions. Compression contained within. M source and. Fig file.)
- 2013-12-16 15:01:51下载
- 积分:1
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detect the fiducial point of qrs complex
detect the fiducial point of qrs complex
- 2022-07-10 08:59:52下载
- 积分:1
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高效高精度的自动鉴别运动模糊
摘 要:曝光瞬间造成图像模糊的运动通常作为直线运动近似处理 ,若能找出模糊图像的运动模糊方向 ,并将之旋转到水平轴 ,则二维问题可简化为一维来处理 ,大大简化由模糊图像估计出运动模糊点扩散函数以及图像恢复的过程 ,并为图像恢复的并行计算创造有利条件。由于运动模糊降低了运动方向上图像的高频成
分 ,沿着运动方向实施高通滤波 方向微分 ,可保证微分图像灰度值 绝对值 之和最小。基于此 ,本文利用双线性插值的方法 ,固定并适当选取方向微分的微元大小 ,构造出3 ×3方向微分乘子 ,得到了高效高精度的自动鉴别运动模糊方向的新方法 ,并通过数值实验进行了验证。(?
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2 2 2
Abstract:Thedirectionofthemotionwhichblurstheimagecanbedealtwithasunchangingduringtheshortexposingtime.If
itisidentified,theblurreddirectioncanberotatedtothehorizontalaxis,andtheimagerestorationcanbeworkedouteasilyinone
dimension.Anexcellentsimplemodelforimagerystatisticsisthatofaspatiallyisotropicfirst 2orderMarkovprocess.The
autocorrelationoftheoriginalimageanditspowerspectrumareassumedtobeapproximatelyisotropic.Themotionblurring
decreasestheoriginalimage ’shighfrequencycontentsinthemotiondirection.Thus,aderivativeoftheimageinthemotion
directionwouldsuppressmoreimageintensitythanaderivationinotherdirection.Thenthemotiondirectionisidentifiedfromthe
blurredimage.Thederivationmatrixisthekeyfortheidentification.Weselectaproprietyunchangingstepforthedirection
derivation,a3 ×rectionderivationmatrixisthenconstructedbyusingthedoublelineinterposition.This3 ×3directio)
- 2009-05-23 19:17:38下载
- 积分:1
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mtcx
这个函数用来通过蒙特卡罗求积分,
f 要求的函数;
fail1 积分下限
fail2 积分上限
a,b 积分区域内x的积分上下限
c,d 积分区域内y的最大和最小值,c,d不是必须的参数,但是有之计算速度更快
n 求解迭代次数( This function is used to find the integral Monte Carlo, function f requirements fail1 integral limit fail2 integral upper limit a, regional integration within b limit c on x points, d- the maximum and minimum value of the integration region y, c, d is not required parameters, but the calculation speed is faster n Iteration number)
- 2014-11-12 22:06:09下载
- 积分:1
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krige
kriging 在国外的网站上下的!!,需要的去下(kriging abroad site from top to bottom! ! , Needed to go under)
- 2020-06-29 01:00:02下载
- 积分:1
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MidpointCircle
计算机图形学 中点画画圆算法的Matlab程序(Computer graphics algorithms in Matlab stipple procedures drawcircle)
- 2009-04-19 22:17:51下载
- 积分:1
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Converterqwqw
Converter is a unit conversionarithmetic calculatorarea and volume calculator
- 2010-11-27 02:54:29下载
- 积分:1