Naga

Last seen: 2日前 | 2023 年からアクティブ

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how to do edit table type data and do sliding window in matlab
Hello Huang, To achieve the functionality you described, you can follow these steps to filter records by a specific customer's ...

6日前 | 0

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output of delaunay triangulation
Hello Gurupriya, Use the code below to calculate the area of each triangle from a Delaunay triangulation: dt = delaunayTriangu...

6日前 | 0

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what is the process to store the "gaborMag,[]" into a variable like x?
Hello Bhuiyan, To store the gaborMag result into a variable x, you can simply assign it as follows: gaborMag = imgaborfilt(I, ...

6日前 | 0

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Apply 2D Gabor wavelet in Images
Hello Asim, Below is a sample code to apply 2D Gabor filters to an image at four orientations (0, 45, 90, and 135 degrees) and ...

6日前 | 0

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different angles for gabor filter
Hello Pat, To apply Gabor filters to a fingerprint image, first load the image. Then, create a set of Gabor filters tailored to...

7日前 | 0

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Do i have a problem with java?
Hello Gerard, The "NoClassDefFoundError" error is thrown because MATLAB was not able to locate Java Runtime libraries that are ...

7日前 | 0

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how can i calculate the surface of delaunay triangulation???????
Hello Ali, To calculate the area of a 2D zone using Delaunay triangulation in MATLAB, use the delaunayTriangulation function to...

7日前 | 0

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To find average of the frames extracted from a video
Hello Srikanth, To calculate the average frame, you need to convert each frame to a numerical array, sum them up, and then divi...

9日前 | 0

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Define a Matrix 3x3 using matlab
Hello Nemo, It looks like there are a few syntax issues in your MATLAB code. As Azzi mentioned MATLAB does not use := for assig...

9日前 | 0

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How to define constraints on delaunay triangulation
Hi Amal, To perform Constrained Delaunay Triangulation (CDT) with a set of boundary points, you need to ensure that the triangu...

13日前 | 0

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how plot two slopes for one curve
Hello Hisham, It understand you want to plot two different slopes for different segments of your data. Based on the image you p...

15日前 | 0

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Hw can I find out vertices of all the polygons/cells in a voronoi diagram including unbounded cells?
Hello Nidhi, I understand you need the vertices of all the polygons in a voronoi diagram. The 'voronoin' function provides the ...

16日前 | 0

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How to plot the deformed shape of a truss
Hello Vlasis, To plot the undeformed and deformed shape of a truss, you can follow these steps: Define the node coordinates an...

17日前 | 0

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face connected skeleton 3d
Hello, To convert a 3D edge-connected skeleton into a face-connected skeleton, you can use morphological operations to enforce ...

17日前 | 0

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How to create a centroidal voronoi diagram?
Hello Naveen, Implementing a centroidal Voronoi diagram involves using an iterative process to adjust the Voronoi cells so that...

17日前 | 0

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I need a program with a triangular Bezier patch in matlab
Hello Amina, Creating a triangular Bézier patch involves defining a Bézier surface using a set of control points arranged in a ...

17日前 | 0

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How to create an offset to the voronoi cells in Voronoi diagram?
Hello Ruban, To create an offset to the Voronoi cells like in the attached image, you can use the 'polybuffer' function in MATL...

17日前 | 0

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How to delete connections to seeds in polygons whose edges open outward of a delaunay triangulation
Hello Jianan, To exclude connections to seed points in boundary polygons of a Voronoi diagram, you need to identify the Voronoi...

17日前 | 0

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How to determine the surrounding vertices of a particular node/voronoi cell ?
Hello Aida, To determine the surrounding vertices of all the nodes of the Voronoi cells, you need to identify which vertices be...

17日前 | 0

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Put area of Voronoi polygon to exact location
Hello Giometar, I made the following modifications to your code: Removed the call to 'VoronoiLimit' and instead used MATLAB's ...

17日前 | 0

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How can I calculate voronoi area?
Hello Muhammet, To calculate the areas of the Voronoi cells, you can use the vertices of each cell and apply a polygon area cal...

17日前 | 0

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Working With Reciprocal of Polynomials
Hello Daniel, To convert a polynomial in factored form to regular polynomial form, you can use the poly function in MATLAB. Her...

約1ヶ月前 | 0

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Solve differential equation for a sequence of k values
Hi Carl, Sure, I can help you complete the 'compute_intervals' function. Here’s the complete function: function [tsol, csol] =...

約1ヶ月前 | 0

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"Segmentation violation detected"
Hi Geomaticss, I encountered a similar issue in MATLAB R2018a. After upgrading to MATLAB R2018b, the problem was resolved. I su...

約1ヶ月前 | 0

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Solution of a 2nd order non linear implicit differential equation using ode15i implicit solver
Hi Parthajith, I understand you want to know the velocity values at different times. To find that, you can read the values of T...

約1ヶ月前 | 0

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When did the syntax for linprog change
Hello Matt, I had the same question and was trying to achieve the same functionality. After some investigation, I discovered th...

約1ヶ月前 | 1

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how to change the direction of this code from right falling into left to left falling into right
Hi Lior, To change the direction of the falling dots from left-to-right to right-to-left, the initial plot position is shifted ...

約1ヶ月前 | 0

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AutomatedDrivingRadarSimulationExample does not work, due to helperAutoDrivingRadarSigProc>setupScenario
Hello Xuedong, It looks like you're trying to run a documentation example that requires specific toolboxes, and you've encounte...

約1ヶ月前 | 0

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InsstallMathWorksServiceHost: error while loading sharedl libraries
Hello Gerard, This error is typically caused by broken symbolic links within the installer as a result of downloading and zippi...

約2ヶ月前 | 0

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Hello, I cann't get certificate from it. I use Matlab2024a and when check it in the website it is 0% althought I change the setting also. Can you help me plz?
Hello Chao, To view, print, or share your certificate: Sign into your Mathworks using the following link: https://matlabacadem...

約2ヶ月前 | 0

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Naga

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Knowledgeable Level 2

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