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Gautham Sholingar

MathWorks

Active since 2016

I'm an Application Support Engineer at the MathWorks.

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Answered
CIC to HDL conversion
1) It seems that the error you are observing is related to variable sized inputs being used to define the CIC_filter. You could ...

6 years ago | 0

Answered
How to assign entity to specific attributes using an output switch and attributes?
There are a couple of things to note here: 1) The set of blocks being used in your screenshot refer to the old library blocks...

6 years ago | 2

Answered
Please, I want to get a smooth curve between two points
The premise of your question is a little misleading. The only way to connect two points is with a straight line. Could you clari...

6 years ago | 0

Answered
How to use neural network to perform image segmentation?
I understand that neural networks might seem like a useful avenue to try. Neural networks are useful for object detection and cl...

6 years ago | 1

Answered
Image segmentation: I want to get rid of ugly "branches" of a binary image
There are a few ways to approach this issue: 1) Considering that you have several images where the ellipse is the one common ...

6 years ago | 0

Answered
MATLAB - Going from a disparity map to point cloud from stereo images on HELP!
Another possible way to approach this problem is to use the following function from the Computer Vision System Toolbox which all...

7 years ago | 0

Answered
Training deep convolution regression network with multi dimensional output
1) Could you share some of your code to explain how you are setting up the neural network? 2) Is there a specific error you n...

7 years ago | 0

Answered
Passing integral to another integral
A possible approach for this scenario is to use the functions available in the Symbolic toolbox to declare variables x,y,z and t...

7 years ago | 0

Answered
standard error of regression from fitlm
The linear model created by using the fitlm command has properties like MSE, Rsquared and SSE (Sum of Squared Errors) which shou...

7 years ago | 0

Answered
How to filter a linear potentiometer analog input? Simulink Real Time
You can use smoothing functions such as 'smoothdata' to create a moving average filter with a specified window length. The follo...

7 years ago | 0

Answered
How to remove some detected edges from the edge map ?
The following code snippet will allow you to automatically select the region you want to remove by double-clicking the region an...

7 years ago | 0

Answered
plot a graph showing the convergence of a Integral versus the number of sample points used.
The following example on file exchange (MATLAB Central) is one implementation of the Simpson's rule integration: <http://www....

7 years ago | 1

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Answered
How to model 3 phase equivalent source
A good starting point to model this scenario is to look at the 'Three-Phase Mutual Inductance Z1-Z0' block which shows how to mo...

7 years ago | 0

Answered
Dissimilar transfer functions/state space models
As far as I understand, you are attempting to compare the responses between the transfer function and state space implementation...

7 years ago | 0

Answered
Image Processing - Matching holes of an industrial part
A good starting point for the issue you are facing is to look at the image segmentation and registration tools available in the ...

7 years ago | 0

Answered
Backpropogation in Neural Network Toolbox
Hi Neelabh, It is important to realize that the back-propagation methods in the neural network toolbox operate on network c...

7 years ago | 0

Answered
Changing Faces of DiscreteGeometry (PDE Toolbox)
Hello Nick, MATLAB documentation provides a few good examples showing how to use the 'geometryFromMesh' function to create th...

7 years ago | 0

Answered
Plot Self Organizing Map Pattern Trajectories
Hello Tyler, I understand that you are trying to annotate the SOM pattern with arrows and text to identify the sorted order. ...

7 years ago | 2

| accepted

Answered
ANFIS: getting an errorr that the number of rules needs to be the same as the number of output MF's. Can anyone help explain?
Hello Peter, I understand that you are trying to train a Sugeno-type FIS model with sample data to demonstrate how the ANFIS ...

7 years ago | 0

Answered
image segmentation in a fluorescent image
Hi Peyman, I understand that you are trying to clean up this image to enable clear identification of the cells in the foregro...

7 years ago | 1

| accepted

Answered
gaussian distribution and matrix
Hello Francesco, I am assuming that you want to create a matrix of random numbers with a Gaussian distribution and then mul...

7 years ago | 0

Answered
Grayscale image being loaded as an RGB image.
Hello Aditya, I’m assuming you are using MATLAB R2016a. The standard process for converting a color image to grayscale is as...

7 years ago | 0