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MATLAB Coder Does Not Support Input of Unbounded Size
I feel that the dimension bounds being specified are not getting reflected for code generation purposes somehow. The following l...

más de 7 años hace | 0

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Modell Callbacks (e.g. PreLoadFcn, InitFcn) not performed in Matlab 2016b
The commands mentioned should definitely work in R2016b in all kinds of callbacks as and when those callbacks are executed. ...

más de 7 años hace | 0

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How does matlab's gaussian fit function select peak centers
Looking at the graphs, it seems that the kernel size being used is too large. In such a case, large amount of neighborhood data ...

más de 7 años hace | 0

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Gabor patches in matlab
The code shared here is not complete and does not include the implementation of the 'screen' function which is not a MATLAB inbu...

más de 7 años hace | 0

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How to detect a specific color in photo?
I would recommend the following link to do image segmentation in color space: <https://www.mathworks.com/help/images/examples...

más de 7 años hace | 0

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Frequency domain data to simulink
There are various way to load data into Simulink environment as mentioned in the following link: <https://www.mathworks.com/h...

más de 7 años hace | 0

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two continuous signals time delay
The sample time of the signal depends on the rate at which the signal was acquired. You should refer the source from where you g...

más de 7 años hace | 0

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Does \varepsilon still work for Matlab R2016a?
To include the lowercase epsilon you can make use of the unicode char representation. The following code should get you this par...

más de 7 años hace | 0

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How to export data to single excel sheet for number of data from image processing
The easiest way I can think of is to append the entries from multiple images into a single table in a loop and then write that t...

más de 7 años hace | 0

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find function size mismatch in simulink
I would recommend looking at the ' <https://www.mathworks.com/help/matlab/ref/ismember.html ismember> ' and ' <https://www.mathw...

más de 7 años hace | 0

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xlswrite to multiple new sheets
Data size is only one of the reasons why you could get the error code: 0x800A03EC when using xlswrite. This MATLAB Answers p...

más de 7 años hace | 0

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Is there a solution for H2Hinf control problem in the discrete time domain?
The function ' <https://www.mathworks.com/help/robust/ref/h2hinfsyn.html h2hinfsyn> ' does not work for discrete plants as menti...

más de 7 años hace | 0

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Make parameters available inside Simulink's Matlab functions
I would recommend using Data Store Memory Block for the structure parameter and using it as a global variable within the various...

más de 7 años hace | 0

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Perform local filtering on 3D image
To perform localized Gaussian filtering either 2D or 3D in MATLAB, you would need to provide the filtering function with that sp...

más de 7 años hace | 1

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Unable to access ROSbag topics
This error is a result of the rosbag containing custom message types (e.g. 'dbw_mkz_msgs.SteeringReport') that are not supported...

más de 7 años hace | 1

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Merge Different KML Files into a KMZ file.
I would recommend going through the File exchange submission on KML2KMZ conversion. It is provided at the following link: <ht...

más de 7 años hace | 0

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Is it possible to place custom header include statement at the top when using Simulink Coder?
One can make use of the Custom Code feature available in Model Configuration Parameters in order to add custom header/ source fi...

más de 7 años hace | 0

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How is the scaling of y channel in YCbCr is different than scaling all three colour channel?
In principal, all these color spaces are affine transformations of each other, that is YCbCr = A*(RGB) + b. Hence if you multipl...

más de 7 años hace | 0

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State space simulink modularize
If I understand the question correctly, you want to modify the input (1x12 vector) into a (2x6 matrix) for the down stream eleme...

más de 7 años hace | 0

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Make code for svm region descriptors more efficient
There are various different approaches that you could make use of to improve the speed, for example resizing, preprocessing the...

más de 7 años hace | 0

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Why does't MATLAB R2016b recognize a C Compiler?
There could be a possibility that while installing Visual Studio, "Typical" setup option was chosen, which does not install the ...

más de 7 años hace | 0

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Command Window Update with Spreadsheet Link
I would recommend going through the Customization category functions available in the documentation of " <https://www.mathworks...

más de 7 años hace | 0

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Applying For Loop function to cell array
There are two ways to index into a cell array, using curly braces-{} and parentheses-(). Enclose indices in smooth parenthese...

más de 7 años hace | 0

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Load only part(block) of a large bmp-image in order to reduce memory requirements
The 'imread' function in MATLAB lets one read subimages for TIFF and JPEG2000 formats. So one way to go about this issue would b...

casi 8 años hace | 1

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Why does imshow() function in Matlab return a blank image?
Another common mistake that can yield to white or black images is a mismatch in datatypes while casting from one to another. ...

casi 8 años hace | 1

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How can I implement a 2D DFT?
It might also help to compare the result of code written with the inbuilt MATLAB 2D FFT function 'fft2'. Documentation for th...

casi 8 años hace | 1

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Passing a non-integer value to a Simulink Block/Mask
I understand that you want to know how to pass an IP address as an input to a masked subsystem. IP addresses can be stored or...

casi 8 años hace | 0

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Emulate gimp screen effect in rgb image
Provided that both matrices I and M are of the same size and assuming that element by element operation is being asked for, it c...

casi 8 años hace | 1

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Programmatically generating over/under exposed pictures
There are various ways in which local exposure distortions can be introduced to an image. One of the ways would be: # Cre...

casi 8 años hace | 0

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Application of ifft function
The error being received is expected as the lengths of variable 't' and 'Y' do not match. After the line: >> X = X(1:N/2...

casi 8 años hace | 1