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HappyVDay_matlab-code
matlab code for the v shape recognition in heart shape
- 2013-03-13 21:38:16下载
- 积分:1
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火焰识别 OPENCV
火焰识别系统,支持图片、视频、摄像头实时监测
- 2017-07-17下载
- 积分:1
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lake
数字图像处理,边缘提取,分割,湖面面积计算matlab程序(Image processing, edge detection, segmentation, the lake area)
- 2021-01-12 16:48:49下载
- 积分:1
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hough-Matlab
利用Matlab编写的基于hough变换的椭圆检测程序,已经运行过的,附图(Written in Matlab, hough transform based ellipse detection procedure has been run off, with photos)
- 2010-06-11 20:32:48下载
- 积分:1
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基于hessian矩阵的FrangiFilter
说明: 基于hessian矩阵的FrangiFilter,用于图像增强,常用于影像图像血管增强(FrangiFilter based on hessian matrix, which is used for image enhancement, is often used for image enhancement of blood vessels.)
- 2019-02-13 16:35:31下载
- 积分:1
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MyBayes
2.编写两类正态分布模式的贝叶斯分类程序。
设以下模式类别具有正态概率密度函数:
ω1:{(0 0)T, (2 0)T, (2 2)T, (0 2)T}
ω2:{(4 4)T, (6 4)T, (6 6)T, (4 6)T}
(1)设P(ω1)= P(ω2)=1/2,求这两类模式之间的贝叶斯判别界面的方程式。
(2)绘出判别界面。
3.已知服从正态分布的两类训练样本集分别为
:,,,,
:,,,
,试问属于哪一类?
4.设有两类一维模式,每一类都是正态分布,两类的均值和均方差分别为,;,。
采用(0-1)损失函数,且。
(1)试绘出两类模式的密度函数曲线,其判别界面位于何处?
(2)若已获得样本:-3,-2,1,3,5,试判断它们各属于哪一类。(bayes ,matlab)
- 2013-04-12 09:34:26下载
- 积分:1
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CameraCalibration(zhang)
说明: 张正友相机参数标定matlab程序,压缩包中包括一份张正友标定的原文论文,一个附带实验数据和图像的matlab程序。(Zhang Zhengyou matlab camera calibration procedures, compressed package includes a calibration Zhang Zhengyou original papers, 1 with experimental data and image matlab program.)
- 2010-03-23 11:23:02下载
- 积分:1
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matlab程序
卡尔曼滤波是一种高效率的递归滤波器(自回归滤波器), 它能够从一系列的不完全及包含噪声的测量中,估计动态系统的状态。(Calman filtering is an efficient recursive filter (autoregressive filter). It can estimate the state of dynamic system from a series of incomplete and noisy measurements.)
- 2017-12-11 10:34:34下载
- 积分:1
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GABOR 小波代码
用于人脸识别边缘检测,实现5个尺度、8个方向的检测。(Edge detection for face recognition)
- 2017-09-06 08:01:34下载
- 积分:1
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three_lowpass_filters
彩色图像转为灰度图像,灰度图像的傅里叶低通滤波,彩色图像的傅里叶低通滤波,三种滤波器的三维表示(Transforming a color image to a grayscale image Do low-pass filtering to a grayscale or color image by Fourier transform The three-dimensional representation of three types of filters )
- 2020-07-03 05:20:01下载
- 积分:1