-
dfildemo
说明: 遗传算法的小程序,希望能够对大家有用处!(genetic algorithm for small procedures, we hope to be able to be useful!)
- 2006-04-12 10:01:11下载
- 积分:1
-
bundleadj
bundle adjustment code
- 2013-03-08 15:13:10下载
- 积分:1
-
kfcm
it is a code for kernel-FCM clustering
- 2011-12-04 23:33:47下载
- 积分:1
-
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
-
1
说明: 倒立摆系统PID控制研究,里边有PID与模糊PID控制角度的对比。(PID Control of Inverted Pendulum, inside a PID control and fuzzy PID angle contrast.)
- 2011-03-19 21:06:12下载
- 积分:1
-
image_BTC
BTC的基本方法,并且编程实现,显示、观察编码后的图像,分析比较压缩性能。(the basic methods and programming, show that the observed image coding, compression performance analysis and comparison.)
- 2007-04-01 12:52:50下载
- 积分:1
-
lm
Levenberg-Marquardt算法
使用Levenberg-Marquardt算法来最小化(Levenberg-Marquardt algorithm
using the Levenberg-Marquardt algorithm to minimize the model)
- 2013-11-19 20:22:40下载
- 积分:1
-
fuzzy_tb
Fuzzy logic toolbox for matlab
- 2014-02-19 23:31:57下载
- 积分:1
-
equliam
用于演化博弈中,列出复制动态方程后,求解复制动态方程的均衡点(Solving the equilibrium point of the replication dynamic equation)
- 2018-07-31 14:14:03下载
- 积分:1
-
multiwavelet
多小波变换MATLAB源程序,m文件形式给出,经调试能正确运行。(multiwavelet transform.)
- 2009-04-03 19:09:33下载
- 积分:1