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preprocessing

于 2011-07-10 发布文件大小:2KB

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指纹识别中的指纹图像预处理程序，包括有归一化，二值化，图像分割，图像增强，图像细化(Fingerprint identification fingerprint image preprocessing procedures, including normalization, binarization, image segmentation, image enhancement, image thinning)

文件列表：

1guiyihua.m,471,2011-04-25
2fenge.m,2120,2011-04-14
3erzhihua.m,1518,2011-04-25
4zengqiang.m,689,2011-04-14
5xihua.m,171,2011-04-14

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可以将256色度级的图像转化为灰度图象，挺值得新手学习一下的，希望大家能喜欢(256 chroma level images can be converted to grayscale images, very worth novice to learn about, and I hope you like)

2014-04-19 14:48:30下载

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0999
卡尔曼滤波是一种数据处理方法，它是一种线性最小方差无偏估计准则，基于系统状态估计和当前观测，通过引入状态空间而获得的新的状态估计.本篇论文陈述了卡尔曼滤波的基本思路和算法；并通过仿真，显示卡尔曼滤波的功能，以及如何用它来跟踪方向确定、速度恒定的飞行器。 (Kalman filter is a data processing method, which is a linear minimum variance unbiased estimation criteria, based on system state estimation and the current observations, obtained by introducing the state space of the new state estimate of the Kalman filter thesis statement the basic ideas and algorithms and through simulation, shows Kalman filtering functions, and how to use it to keep track of the direction determined constant speed aircraft.)

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preprocessing

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