MATLAB Image Processing _ homomorphic filtering, matlab Image Processing homomorphic
Homomorphic filtering: uses the generalized superposition principle to filter the homomorphic system. Homomorphic filtering is an image processing method that combines frequency filtering and grayscale transformation. It relies on the image illumination/reflectivity model as the basis for processing in the frequency domain,
Matlab reads 3D point cloud data Stanford rabbit, matlab Stanford
Where the point cloud data is Stanford rabbit. After the 3D point cloud reconstruction, people can take a good look, but simply read the program. As a beginner, it is better, and further research is still behind, if you have the opportunity to continue uploading, for example, delauny triangle mesh division, you also want to further study the
MATLAB learning notes (2): symbol computation _-_ 1, matlab _-_ 1
2.1 symbol object and Symbol Expression
Create a basic symbol object
syms aCreate a basic symbolic number
sym('num')sc=sym('num')
The difference between a symbolic number and a numeric number
>> clear>> a=5+pi,b=sym('5+pi'),ca=class(a),cb=class(b),vpa(a-b)a = 8.1416 b = pi + 5 ca =doublecb =sym ans = -0.0000000000000001224646799147353
Algorithm code
Solinit = bvpinit (linspace (, 5), [1 0]); % linspace (, 5) is the initial mesh, [] is the initial estimated value Sol = bvp4c (@ twoode, @ twobc, solinit); % twoode and twobc are the functions of the differential equation and the boundary condition, respectively, solinit is structured X = linspace (); % determines the X range y = Deval (sol, x); % determines the y range plot (X, Y (1 ,:)); % plot the graph % of Y-X to define the twoode function (the following code is saved as
A Preliminary Study on the Mixed Programming of C/C ++ and Matlab
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Proficient in Matlab GUI Design (including one CD) coming soon
IntroductionThis book describes the Matlab GUI Design step by step from a practical point of view based on the actual needs of Matlab Application Teaching and Engineering Application in colleges and universities, and uses a large number of design examples and typical application
://ishare.iask.sina.com.cn/f/37004900.html.
Because FRR and far conflict with each other, the probability of equal error rate is equal when the two are equal. When the threshold is th, the corresponding FRR has a value and far has a value. In this way, a group of corresponding FRR and far are obtained. The far is used as the horizontal coordinate, and the FRR is used as the vertical coordinate to draw the curve, that is, the ROC curve. Then draw the Y = x curve. When the two curves intersect, th
Matlab Codes for dimensionality reduction (subspace learning) If your find these algoirthms and data sets useful, we appre Ciate it very much if can cite we related works: (Publications sort by topic)
Deng Cai, Xiaofei He, Jiawei Han, and Hong-jiang Zhang, "orthogonal laplacianfaces to face recognition", in IEEE TIP, 2006. BibTeX source Deng Cai, Xiaofei He, and Jiawei Han, "Document clustering Using locality preserving-indexing", I n IEEE tkde, 200
Total contents of this blog article category: http://www.cnblogs.com/asxinyu/p/4288836.htmlMATLAB and C # mixed programming article catalog: http://www.cnblogs.com/asxinyu/p/4329753.htmlMATLAB is still the same as the annual release rate of 2 releases. March 2015 r2015a (version 8.5) was officially released. In the new version, there are four new toolboxes and 79 product updates. Many of the new features in MATLAB 2015a are upgraded on the basis of R
Some time ago to explore the Java invoke matlab things, do not say how deep the study, also counted the results, to achieve the purpose. The Java program is also used to invoke functions in MATLAB.
In order to say it, the beginning must be the next MATLAB to see. Which one is next. Starting with the next 7.0 feels very new. Later I thought it was not, and now th
MATLAB? Builder for. net
Create MATLAB. NET and COM components
MATLAB? Builder for. NET is MATLAB? Compiler's extended functions can be derived from MATLAB? The algorithm code automatically generates an independent. Net Assembly class library or Common Object Model (COM) ob
The process simulation system of WEDM (WEDM) based on BP neural network needs the design function of process database management, process effect prediction and processing parameter optimization. With the help of MATLAB's Neural network toolbox, we can set up good prediction model of process effect and parameter optimization model, which is the main function requirement of process simulation software. VB is an excellent visual programming tool software under Windows operating system, which has un
This paper introduces the debugging method of DSP Application Based on MATLAB based on specific examples.
MATLAB has powerful analysis, computing and visualization functions, using dozens of professional toolboxes provided by MATLAB, algorithm Analysis and Simulation for automatic control, signal processing, and communication systems can be conveniently and flexi
Borland C++builder is a novel visual programming language. In the engineering application, we generally use the C++builder language to write the application, realizes the interactive interface, the data acquisition and the port operation and so on, but c++builder in the numerical processing analysis and the algorithm tool and so on aspect, its efficiency is far lower than MATLAB language. In the accurate and convenient rendering of data graphics,
A few times ago a number of users asked how to use WASPCN (water and Steam properties calculation software) in 64-bit MATLAB, has not been able to give a solution.A recent project has also needed to solve the problem by using WASPCN (water and steam nature calculation software) in 64-bit MATLAB. The whole process is really not easy. Need to first modify the original WASPCN.dll 64-bit version of the DLL, b
Use of MATLAB Compiler (compiler) or MCC-- Personally think it is the right way
1. Set the Compiler:
Http://www.cnblogs.com/fence/archive/2010/10/16/1853276.html
First, you need to configure your own MATLAB compiler. The function of MATLAB compiler is to compile the program into a program that can be directly executed by the machine. To configure compiler, enter
Original link: http://www.cnblogs.com/lidabo/archive/2012/08/24/2654148.html
Original link: http://blog.csdn.net/jtop0/article/details/7657227
Matlab mixed programming interface and its application with C + +
Absrtact: Matlab has a strong numerical calculation and analysis capabilities, and C/S is the most popular advanced programming language, both complementary combination of mixed programming in scienti
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Matlab has a wealth of functions, simple programming. However, in some cases, MATLAB program execution speed is relatively sl
This paper describes how to use Matlab to realize the design and analysis of application system in vc++6.0 compiling environment, introduces the common methods of connecting Matlab with VC application, and analyzes the steps of mixed programming of VC and MATLAB, the most The application of the above method is introduced through the realization process of a concr
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