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Harikrishnan Balachandran Nair

MathWorks

Last seen: 3 days ago Active since 2021

I am an Application Support Engineer at MathWorks.
DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of MathWorks

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Answered
Add image (small icon) to text area in Appdesigner
Hi, From my understanding, you want to have an 'image' near your 'textarea' such that they are aligned. A possible workaround f...

1 month ago | 0

| accepted

Answered
How to use the LDPC encoder/decoder in MATLAB ?
Hi, From my Understanding, you are facing an error related to the size of your message ,when trying to perform LDPC coding. As ...

1 month ago | 0

Answered
Plot in Webcam-Live Image
Hi, From my understanding, you want to preview your live webcam Image on a UIAxes, and plot on the same UIAxes. Inorder to ge...

1 month ago | 0

Answered
I'm not getting how to draw a DFT using coefficient.
Hi, From my understanding you have a set of complex coefficients which you want to plot. You can plot the magnitude response by...

1 month ago | 0

Answered
Calculating speed of moving object
Hi, From my understanding, you want to find the distance between the centroids of the object ,that you have already tracked, i...

1 month ago | 0

Answered
How to choose circular shape in image after segmentation ?
Hi, From my understanding, you want to detect circular objects in your image. You can use 'imfindcircles' function in Matlab w...

1 month ago | 0

Answered
Calculation of Convolution Integral Over a Positive Domain in MATLAB
From my understanding, you have tried convolution using both the inbuilt function in matlab, and your own manually written code,...

1 month ago | 0

Answered
Regionprops vs. imfindcircles
From my understanding, you want to know if 'regionprops' can be used to extract the strongest three circles from a frame. The ...

1 month ago | 0

Answered
Query about weight filter size in AlexNet
The reason that the third dimension of weights in the mentioned layer is not the same as the number of channels in input is tha...

1 month ago | 0

| accepted

Answered
multiple trigger simulink stateflow
From my understanding, you are facing an issue in switching between states inside the chart, at the rising edges of the respecti...

1 month ago | 0

Answered
How do I count objects in a binary image without taking into account pixel clusters smaller than a certain number?
From my understanding, you are having an issue with counting the number of objects in a binary image. Connected components in a ...

1 month ago | 0

Answered
A question about choose different part ROI of the same image to caculate the GLCM and segment the image
From my understanding, you want to know if you must scale the image in advance before calculating the GLCM, depending on the num...

2 months ago | 0

Answered
I want to stop, check and restart an ongoing feedforward neural net.
From my understanding, you want to restart training your network, if it is interrupted in between or you manually stop the proc...

2 months ago | 0

Answered
Adding imported image as texture to 2D patch
From my Understanding, you are having an issue in adding an imported image as texture to a circular sector. Using surf function...

2 months ago | 1

| accepted

Answered
How do you import an txt file with text, numbers, and varying columns in each row?
From my understanding, you are facing an issue in importing a text file, with varying number of columns in each row. The possib...

2 months ago | 0

Answered
MATLAB 2020a running very slow on macOS Big Sur
From my understanding, your Matlab is running slow on loading large variables. This is a known issue and has been resolved in la...

2 months ago | 0