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Cannot Find MATLAB Runtime R2023a (9.14)
Did you look on the download page? https://www.mathworks.com/products/compiler/matlab-runtime.html

7 Tage vor | 0

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searching for a line of pixels in an image
Here are some File Exchange submissions and you can see how they did it. Digitize a graph GRABIT - digitize images of graphs ...

7 Tage vor | 0

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Is there a way to batch find streamline equations from an image?
The blue lines are not polynomials. I'd just deal with them numerically and use spline. Why would you want a polynomial formul...

7 Tage vor | 0

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How can I get this code to show only the veins in a fundus image of an eye ?
See https://www.mathworks.com/matlabcentral/fileexchange/49172-trainable-cosfire-filters-for-curvilinear-structure-delineation-i...

8 Tage vor | 0

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Background color correction of a rgb picture
If you want to convert a pseudocolored thermal image to an image where the pixel values are the actual temperatures, see attache...

8 Tage vor | 0

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how to resolve this input size error
You forgot to attach "D:\Training\T6\netTransfer.mat". Pretrained is a structure that contains all the variables you saved as f...

9 Tage vor | 0

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How can I start? coding an expect advisor?
To learn fundamental concepts, invest 2 hours of your time here: MATLAB Academy - Free 2 hour training

9 Tage vor | 0

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How to get name of the standalone application with .exe extension while it is executing?
See attached utility that I use to get the filename of the executing standalone executable.

9 Tage vor | 0

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I read dicom file in Matlab and image is ok blacj and white but numbers of pixels are almost the same. Why?
Well for one thing, all you did was to read in and display the image. You did no image analysis at all! See my Image Segmentat...

9 Tage vor | 0

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How to automatically delete part of the mask like this
It would help to see the original gray scale images to know why your segmentation was not successful. It might be easier to pre...

9 Tage vor | 0

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How i can generate 2D matrix with unique values using 2D choatic map ?
Try this: numbers = repmat(randperm(20)-1, 1, 20); randomIndexes = randperm(numel(numbers)); finalMatrix = reshape(numbers(ra...

9 Tage vor | 0

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Why am I getting "Arrays have incompatible sizes for the operation." error message?
% Circuit parameters C = 15e-6; % capacitance (F) L = 240e3; % inductance (H) vm = 24; % source voltage amplitude (V) % Ra...

10 Tage vor | 1

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Background color correction of a rgb picture
Try this: % Demo by Image Analyst clc; % Clear the command window. close all; % Close all figures (except those of imtool...

10 Tage vor | 1

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Background color correction of a rgb picture
See attached demo. Adapt as needed. You will need to come up with a mask for the squares. Hopefully they are in the same loca...

10 Tage vor | 0

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How do I change the size of the MATLAB function hint and suggestion?
If setting the Preferences in MATLAB doesn't do what you want then some of those may be system level settings and you need to go...

11 Tage vor | 0

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How to mark NaN values on the plot?
See my answer in your other question: https://www.mathworks.com/matlabcentral/answers/1927200-how-to-get-a-signal-without-nan-va...

11 Tage vor | 0

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To read Image from csv file
See attached code that puts image values into a CSV file. Adapt as needed. To process a sequence of files, see the FAQ: https...

11 Tage vor | 0

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How to separate road from parking lot when they have same colour
Not too hard. You don't need a neural network. You can just use traditional methods. Try this (untested) Threshold (segment)...

11 Tage vor | 1

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How to get a signal without NaN values?
Try removing the nans or infs badIndexes = isnan(Rate) | isinf(Rate); nx2 = nx(~badIndexes); Rate2 = Rate(~badIndexes); plot...

11 Tage vor | 0

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how to correct my code
There is no function like this: guidta(h0bject,handles); I think you meant guidata(h0bject,handles); Also you should do this...

13 Tage vor | 0

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Drop size distribution and surface coverage by MATLAB
That's a tough one. I'd try to see if you can get a better image. Try different lighting, different geometry, different backgr...

13 Tage vor | 0

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Measuring average distance between two lines in an OCT Image
Just scan across the thresholded image finding the first and last rows where you have a pixel. Then you might have to get rid o...

13 Tage vor | 0

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how can you determine the threshold that covers the functional area of the image in matlab?
@Laura try this: % Demo by Image Analyst clc; % Clear the command window. close all; % Close all figures (except those of...

13 Tage vor | 0

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In a binary image how do I make set the values of pixels inside a white blob of a certain radius to zero ?
@Abhishek Deshpande try this: % Demo by Image Analyst clc; % Clear the command window. close all; % Close all figures (ex...

13 Tage vor | 0

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how to make the results of "classification learner" reproducable?
Click on the Export button to export the code.

13 Tage vor | 0

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Hello, I would appreciate if someone helped me with converting a signal to an image to use the image as an input to CNN to do forecasting/prediction
Try reshape

13 Tage vor | 0

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how to select the parts/objects in an image
See my Image Segmentation Tutorial in my File Exchange: Image Analyst's File Exchange It's a generic, general purpose demo of ...

14 Tage vor | 0

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How to mask numbering inside rectangular ROI
I don't know what you mean by "archive". Maybe try imwrite or exportgraphics. If you want to display circles without a label, ...

14 Tage vor | 0

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HELP!! No matter how big I set the threshold THE OBJECTS I DON'T WANT ARE NOT HIGHLIGHTED!!!
I believe you need to compute the Euclidean Distance Transform with bwdist and then threshold it. Then call bwareaopen to extra...

14 Tage vor | 1

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Why is MATLAB not making multiple plots when I specify separate figures?
You could put close all at the beginning of your script to close all windows. It should work then, though I'm not sure why it...

14 Tage vor | 0