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MATLAB答题卡识别(GUI,论文)
说明: MATLAB答题卡识别(GUI,论文)
本课题为基于MATLAB的不变矩答题卡识别。可识别学号,学科,答案,并进行分数统计,以及判断是否及格。后台可设置标准excel答案。经过灰度变换形成灰度图像、二值化处理、图像滤波、边缘检测、hough变换等预处理。带GUI交互式界面。(Matlab answer card recognition (GUI, paper)
This topic is based on MATLAB moment invariant answer card recognition. Can identify student number, subject, answer, and carry out score statistics, as well as judge whether pass. Standard excel answers can be set in the background. After gray-scale transformation, gray-scale image, binary processing, image filtering, edge detection, Hough transform and other preprocessing are formed. With GUI interactive interface.)
- 2020-03-20 00:40:51下载
- 积分:1
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BEMDalgorithm
这是一个二维模态分解的一个程序。
一个美国佬写的。是分析图形的一个新的方法。( BEMD.m
J.C. Nunes, Y. Bouaoune, E. Del閏helle, N. Oumar, and Ph. Bunel.
"Image analysis by bidimensional empirical mode decomposition".
Image and Vision Computing Journal (IVC), (to appear), 2003. )
- 2010-09-25 10:28:46下载
- 积分:1
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BLAST_QR1
MIMO系统采用QR检测算法的MATLAT仿真程序(mimo qr)
- 2009-07-15 08:09:01下载
- 积分:1
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VIBGYOR_Color_Segmentation
image color segmentation.... very useful code
- 2009-07-20 19:20:44下载
- 积分:1
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skewcorr
how to make skew fixed ya
- 2011-11-27 05:37:17下载
- 积分:1
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PCA
采用数字图像主分量分析(PCA)算法实现人脸识别(身份认证或分类)(Principal components using digital image analysis (PCA) algorithm for face recognition (identity or category))
- 2011-11-13 17:52:27下载
- 积分:1
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chapter2
说明: 《数字图像处理与机器视觉:Visual C++与Matlab实现》2
频率域图像增强,彩色图像处理(" Digital image processing and machine vision: Visual C++ and Matlab to achieve" two frequency domain, image enhancement, color image processing)
- 2010-04-22 08:55:46下载
- 积分:1
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matlab
gps卫星中利用精密星历文件提供的钟差信息没差出任意时刻的钟差值(gps satellite ephemeris file using precision clock error information provided at any time without deviation from the clock difference)
- 2011-04-22 13:19:55下载
- 积分:1
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matlab_signal_test
1.用最大似然比的方法检测信号、判别概率等。2.Bayes检测方法检测信号。3.判别风险系数(test signal discrimination probabilityusing A maximum likelihood ratio . 2.Bayes detection methods . 3 discriminant risk factor)
- 2012-04-12 23:46:15下载
- 积分:1
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SiFWHM
实现对探测器FWHM与E拟合函数a/b/c值的求解(Fitting data to get the a,b, and c values in the function of FWHM and E )
- 2012-06-12 18:56:59下载
- 积分:1