Answered
App-designer - opening Matlab editor
Hi, there is a way to launch MATLAB editor from a standalone desktop aap. You just need to add the below line to your button / s...

6 years ago | 0

Answered
Using imsharpen with imagesc
Hi, from your previous comment it seems that you are trying to pass the image object returned by imagesc() into the input of ims...

6 years ago | 0

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Answered
PROBLEM WITH COLOR OF FIGURE BAR
Hi, it seems that you are trying to get different color for every different vector (e.g., Rrum=red, R2rum=yellow, R3rum=black, e...

6 years ago | 0

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How to apply Region Growing function on DICOM images ?
Hi, it seems that the regiongrowing() function can only handle images of size MxNx3. Where as your DICOM file has a dimension of...

6 years ago | 1

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Answered
Finding transmission map of an image.
Hi, it seems that you are trying to calculate transmission map from air-light to perform some kind of haze reduction. A functi...

6 years ago | 0

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plotting of graph for maximum and minimum values
I am assuming that you want to plot a graph for top 5 points where X is sorted in ascending manner, and Y is sorted in descendin...

6 years ago | 0

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Answered
imagesc() contour superposition
It is difficult to provide exact solution without the exact data but the following is a demo code which superimposes a contour()...

6 years ago | 1

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Answered
Hide Label Text in App Designer
Some components, such as edit fields and sliders, are grouped with a label when you drag them onto the canvas. These labels do n...

6 years ago | 8

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Answered
How to save each loop data
You defined P as a single variable, therefore it is holding only the last value of the loop. If you want to want to save each lo...

6 years ago | 1

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Answered
Satellite image spatial references?
According to the documentation geotiffread returns a spatial referencing object of the file. [boston, R] = geotiffread('boston....

6 years ago | 1

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Answered
How do I have multiple color maps two different data-sets portrayed on single axes?
The following code might help. for k = 1:2 ax(k) = subplot(1,2,k);axis square; end % Subplot 1 subplot(ax(1)); % Pseud...

6 years ago | 0

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Answered
data from figures without data
The following code might help. % Open your figure fig = openfig('example.fig'); % Find Xdata and YData objects dataObjs = fi...

6 years ago | 0

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Answered
Comparing locational similarity of ROIs within images
MATLAB provides ssim function for measuring Structural Similarity Index (SSIM) for 3-D volume image (e.g. MRI). ssim is an imag...

6 years ago | 0

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How do I plot error in both the x and y directions as a shaded area?
Since you want to shade the area between the four bounds for each point, the following code might help you. % Demo data x = [5...

6 years ago | 0

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Facing difficulty in converting a matlab function to c code
Below are some points to follow when generating C/C++ code from MATLAB code using MATLAB Coder. When generating C code, all var...

6 years ago | 0

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Image denoising using DnCNN
The implementation details of the dncnn can be found here.

6 years ago | 0

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Segmentation of B/W image
It is difficult to exactly segment out only the bone-disc area using standard segmentation techniques. The following function mi...

6 years ago | 0

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How to best include Matlab figure with transparency in a LaTeX document?
In MATLAB R2019a you can save EPS with alpha transparency. print('yourTransparentImage','-depsc');% place this code after the...

6 years ago | 0

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Answered
differece image of 2 images
MATLAB provides imabsdiff function to find the absolute difference of two images. The following code might help you. % read im...

6 years ago | 0

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Answered
Plotting figure with 2 x-Axes and a y axis
Since the code you provided already creates two X axes one in top and one in bottom therefore, I assume you want both the X axes...

6 years ago | 1

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Name of deployed app
MATLAB provides fileparts and mfilename function to get parts of file name and to get file name of currently running code. The...

6 years ago | 1

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Answered
Cross Correlation Map for stack of images
Find the attached Pearson Correlation Coefficient function myPCC.m implemented in terms of covariance according to the documenta...

6 years ago | 0

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Pointer in a plot
I think you are using MATLAB R2019a. After plotting the figure, click on Data Tips option in the top right corner of the plot ...

6 years ago | 1

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Error using images.internal.morphmex
I suspect you might have to install a Microsoft Runtime Library from here and restart MATLAB. Also, you can refer to a similar ...

6 years ago | 0

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How to train fitcecoc by using COST SENSITIVE SVM
MATLAB provides ClassificationECOC and fitcecoc for Multiclass model for support vector machines (SVMs) and other classifiers. ...

6 years ago | 0

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Answered
Superimposing two imagesc graphs over each other.
It is difficult to give exact solution without the exact data. But, below is an example of how you can superimpose 2 data using ...

6 years ago | 5

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Answered
Why the plot doesn't show the result? I am trying to Solve Q-Switched Fiber Laser Rate Equation
I suspect the problem is due to the initial conditions. As you stated, if you declare 1e-10 as initial conditions then you will ...

6 years ago | 0

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Answered
Passing data into and out of an App
Since you prefer not to use global declaration or importing variable from Base Workspace, you can use properties option of the A...

6 years ago | 0

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Wrong function interpretation on App Designer
It is difficult to debug without the actual code, but you can temporarily remove the Communications Toolbox from MATLAB’s curren...

6 years ago | 0

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An edge outline segmentation suggestion please
You can return all edges that are stronger than a specified threshold to minimize the effect of noise and speckle dots. Refer th...

6 years ago | 1

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