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jifentu
实现积分图,用来方便计算Haar特征 利用matlab实现的积分图,(integral image in order for compute the Haar-like Feature.)
- 2010-12-15 22:44:15下载
- 积分:1
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bistatic_ESPRIT
双基地MIMO雷达利用ESPRIT算法实现目标二维方位角联合估计
(The ESPRIT algorithm bistatic MIMO radar goals 2D azimuth joint estimation)
- 2013-02-08 10:22:44下载
- 积分:1
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plsapplication
偏最小二乘方法的几个应用实例,对理解和掌握该方法有很大帮助(Partial Least Squares several application examples, to understand and master the methods of great help)
- 2010-10-21 21:21:54下载
- 积分:1
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matlabjiaocheng
介绍MATLAB的基础知识,都初学MATLAB软件的人有帮助(Introduce the basics of MATLAB, which will help beginner for matlab.)
- 2009-11-10 09:58:59下载
- 积分:1
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salesman-fitness
Matlab中路径优化程序,销售员模式,最佳路径优化(Medium Matlab path optimization procedures, sales model, the best path optimization)
- 2009-03-11 00:14:44下载
- 积分:1
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FCM_Demo
The code implements the Fuzzy-C-Means Algorithm
- 2009-07-02 10:52:34下载
- 积分:1
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STC_MIMO
空时编码仿真源码,从专业网站上搜索的,希望对大家有用(space-time simulation source code, from a professional web site search, I hope it may be useful to)
- 2007-04-21 19:14:04下载
- 积分:1
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Nearest-neighbor-interpolation
使用最近邻插值法对图像进行缩放处理的matlab程序(Using the nearest neighbor interpolation image zoom processing matlab program)
- 2012-04-23 22:37:55下载
- 积分:1
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bdmatch.tar
bmatch.rar文件用来解决b-mathcing问题(To solve the problem of b-matching)
- 2014-02-10 20:01:35下载
- 积分:1
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shuzituxiangchuli
用matlab编程工具,编写具有操作界面的应用程序,通过菜单、对话框,选项框等界面控制,对算法进行演示。需要在应用系统中实现的算法及功能包括:
1、图像增强算法
(1)灰度线形变换:亮度及对比度可以调节(通过控制参数的改变,能够实时预览变化结果);
(2)直方图均衡:可在界面上对比均衡前后的效果。
2、图像变换算法
(3)对一幅彩色图像进行DCT变换和反变换,对比结果和原图;
(4)仅保留左上角16X16的DCT系数,进行反变换,计算结果图的信噪比SNR。
3、图像分割算法
(5)采用最优阈值算法对灰度图像进行分割;
(6)用Canny算法对灰度图像进行边缘检测;
(7)用hough变换,检测边缘图像中的直线,并用不同颜色将检测出的直线叠加显示到原图像上。
(Preparation of a user interface with Matlab programming tools, applications, menus, dialog boxes, option boxes and other interface control, the algorithm demo. Algorithms and functions that need to be achieved in the application system including: 1, the image enhancement algorithm (1) gray linear transformation: the brightness and contrast can be adjusted (by controlling the change of the parameters, it is possible to real-time preview changes result) (2) Histogram equalization : contrast before and after equalization effect in the interface. 2, an image transformation algorithm (3) for a color image DCT transform and inverse transform, comparing the results and the original (4) to retain only the upper left corner of 16x16 DCT coefficient, the inverse transform, the signal-to-noise ratio SNR calculation results of FIG. . 3, image segmentation algorithm (5) The optimal threshold algorithm to gray-scale image segmentation (6) Canny algorithm for edge detection of gray-scale images ()
- 2013-05-20 22:20:50下载
- 积分:1