-
tfristft
令x(n)=5exp(j*0.15*n*n)+6exp(j*300n-j*0.15*n*n) ，w(n)为高斯窗函数。试用matlab软件，取不同长度的窗函数，分别求x(n)离散短时傅里叶变换，并进行信号重构。(ORDER x (n) = 5exp (j* 0.15* n* n)+6exp (j* 300n-j* 0.15* n* n), w (n) for the Gaussian window function. Trial Matlab software, take different lengths of the window function x (n), respectively, seek to discrete short-time Fourier transform, and to reconstruct the signal.)
- 2013-02-28 15:31:20下载
- 积分：1
-
P_M_Modle
P_M正则化图像滤波的一个实验例子，包含程序和实验结果还有实验报告(Tikhonov P_M image filtering example of an experiment, including the procedures and experimental results are experimental report)
- 2009-02-06 10:09:47下载
- 积分：1
-
zhang
张正友的标定工具箱，原来的错误已经更改，源码完全可用！(Zhang Zhengyou Calibration Toolbox, the original error has been changed, complete source code available!)
- 2008-06-23 16:45:52下载
- 积分：1
-
demo
本程序包括图像的几何变换、图像的灰度变换、图像的空域增强、图像的频域增强、图像的形态学处理、图像的分割和区域增长、还有图像的数字识别等一系列有关图像的基本操作和处理。(This procedure including the image geometric transform, the image gradation transformation, the image air zone strengthens, the image frequency range to strengthen, image morphology processing, the image division and the region grows, also has the image digital recognition and so on a series of related image elementary operation eo and processing.
)
- 2011-11-10 17:43:10下载
- 积分：1
-
数字图像处理实验
说明： 数字图像处理常用程序，包括图像读取、显示、详细信息，对图像文件格式转换，RGB分量显示，索引图像、伪彩色图像、真彩色图像显示，灰度直方图处理，图像灰度变换，均衡化处理，图像加噪声处理，均值滤波、中值滤波，图像加减乘除运算，图像放大，插值拟合，旋转，多种边缘检测方法，高通滤波，低通滤波，带通滤波，维纳滤波，运动模糊等处理。(Common digital image processing programs, including image reading, display, detailed information, image file format conversion, RGB component display, index image, pseudo color image, true color image display, gray histogram processing, image gray transformation, equalization processing, image plus noise processing, mean filtering, median filtering, image plus, subtraction, multiplication and division, image amplification, interpolation Fitting, rotation, multiple edge detection methods, high pass filtering, low-pass filtering, band-pass filtering, Wiener filtering, motion blur and other processing.)
- 2020-06-30 00:20:02下载
- 积分：1
-
zifushibie
说明： 有数字1和2的图片各四十张，利用mat lab读取图片并将其二值化，得到只由0和1表示的矩阵，根据数字的不同特征，选择两个特征值，用来对分类器进行训练，最后用剩下的5个1和5个2来进行测试，看分类器是否可以正确的对数据进行分类。(Figures 1 and 2 pictures of the 40, using mat lab picture and secondly, the value of reading, and received only by 0 and 1, said matrix, according to the number of different features, select the two characteristic values, used to classifier training, and finally with the remaining 5 1 and 5 2 to carry out tests to see whether the classifier can correctly classify the data.)
- 2008-11-29 13:49:50下载
- 积分：1
-
ImageProcess
图像扭曲变形程序，可以对图像进行扭曲变形。
功能：旋转扭曲/球面镜变形，B样条网格变形，TPS网格变形
(Image distortion program, the image may be distorted. Function: Twirl/spherical mirror deformation, B-spline morphing, TPS morphing)
- 2015-04-30 23:14:33下载
- 积分：1
-
06362230
Continuous Birdsong Recognition Using Gaussian
Mixture Modeling of Image Shape Features
- 2013-07-09 10:13:22下载
- 积分：1
-
bianyuanjiance
实现边缘连接和线段拟合源码，希望能与大家共享
(Realize the edge connectivity and line segment fitting source, hoping to share with everyone)
- 2007-10-13 07:36:10下载
- 积分：1
-
matlab-hough
说明： 在matlab中应用hough变换进行虹膜定位，效果不错，供大家学习！(Application of the hough transform matlab for iris location, good results for everyone to learn!)
- 2009-07-27 18:43:14下载
- 积分：1
