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i have the mask of the border now i need to remove the border in the original image how can i do it?
Without knowing what you mean precisely when you say "border of the original image" I'd try using imerode to peel away layers of...

más de 10 años hace | 1

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MATLAB Plot points joining
Try manually setting the LineStyle property manually: >> lHandle = get(gca,'Children') >> set(lHandle,'LineStyle','-')

más de 10 años hace | 0

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plot graph to GUI from m-file
I can't seem to reproduce this. If I create a simple GUI with an axes object in it, I can plot an x vector or an x and y vector ...

más de 10 años hace | 0

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for loop that will iterate through the integers from 32 to 255. show the corresponding character from the character encoding
Loop through and display each corresponding ASCII character? So something like this? for ii = 32:255 disp(char(ii)) ...

más de 10 años hace | 0

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Nyquist plot and arrows
I looked and didn't find a direct option to turn off the arrows. Maybe someone better with graphics can help you there. As a cru...

más de 10 años hace | 0

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Input has is 6*1 matrix but simulink displays only 5*1
When you use the From Workspace block with a matrix format (as you are doing here), each row of the matrix has a time stamp in t...

más de 10 años hace | 1

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Downloading Data off a URL and specifying what portion of the URL to save.
Webread is designed for RESTful web services, so using it here isn't going to be ideal. You could parse the html code and grab i...

más de 10 años hace | 0

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When I am running a fmincon function, I am getting this following result. After checking, I was able to find out that there are 10 cg iterations taking place at every iteration of fmincon. Is it possible for us to view the cg iteration values?
There is no documented way that I am aware of in fmincon or optimoptions to view the CG iterations.

más de 10 años hace | 0

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webcam still image resolution
It is quite common for webcam vendors to claim a much higher image resolution for their cameras than what the physical sensor ca...

más de 10 años hace | 0

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HELP GUI!!! Create a SAVE Button!
Create a push button, and within the callback function for the button (the function that executes when the button is pressed), u...

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Installing R2015b in Win 10 I received: Error finding installer class. An exception occurred while looking for class. What to do?
These are the typical problems that cause the error message you described: - Non-ASCII characters (e.g. !@#$&^?) are present ...

más de 10 años hace | 0

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Matlab 2015b in Windows 10 when already started up, starts up again a new Matlab window
I notice that if I already have MATLAB open and then double click on an M-File in the Windows Explorer, it will open up a new in...

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Reading a specific attribute from a DICOM header
There is no built in functionality that I am aware of in MATLAB to read a single entry from a DICOM header. You could try to mak...

más de 10 años hace | 0

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Countdown timer continuously running
I'd recommend using a timer object. You can set it to execute a callback function every second. Within that callback function, y...

más de 10 años hace | 0

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Does the Matlab Spearman correlation command rank original data?
The corr command will rank the original data, so you should not need to rank the data before using the command. Also, corr compu...

más de 10 años hace | 1

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Generate a Grid from Nodes Coordinates
It sounds like you need to convert your vectors of locations and velocities into gridded data, correct? One way to do this would...

más de 10 años hace | 0

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Error Starting Desktop (java.lang.NullPointerException)
For MATLAB R2014a, this answers page has links to a patch that might take care of this issue: http://www.mathworks.com/matlab...

más de 10 años hace | 0

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Filling area between two planes in 3d plot
One option would be to create an isosurface, but to do that you would need to convert your data into a 3-D gridded data. This li...

más de 10 años hace | 1

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How to measure a cylinder average diameter using Matlab Image Processing?
If I understand your first question correctly, the issue is that if you take images from different camera positions, the diamete...

más de 10 años hace | 0

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EPS figure created at the bottom of the page with while space at top
One possible method to resolve this issue would be to use the "-loose" parameter when writing the eps file. This should fix the ...

más de 10 años hace | 0

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Internal or external Matlab GUI tools for graphical UI
If you have MATLAB R2014b, you can try the Tech Preview of MATLAB App Designer: http://www.mathworks.com/products/matlab/app-...

más de 10 años hace | 0

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MATLAB:dispatcher:loadLibrary Can't reload Handle Graphics
This error message suggests that one of the graphics DLLs will likely be corrupt. The first step I'd recommend is to reinstall M...

más de 10 años hace | 0

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New to MATLAB, trying to make elemental combinations for possible chemical reactions
If I understand your question correctly, you have 4 elements (e.g. C, N, O, and H) and you want to find all possible simple prod...

más de 10 años hace | 0