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Hrishikesh Borate

MathWorks

Last seen: 24 Tage ago Active since 2020

My interests are Computer Vision, Deep Learning, Image Processing. Any articles
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own and in no way reflect that
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Answered
Unable to link the university license to MathWorks Account
Hi, Try out the solution mentioned in the comment by @Devanuj Deka. In case it does not work, contact the MathWorks Support: ...

3 Monate ago | 0

Answered
Train Generative Adversarial Network (GAN) Example projectAndReshapeLayer
Hi, One possible reason for the occurrence of the error can be that the code is being executed from a directory where the proje...

3 Monate ago | 0

Answered
image and its intensity profile on one plot
Hi, The following code demonstrates a few possible approaches to display the intensity profile and it’s image in one plot. I=...

3 Monate ago | 0

| accepted

Answered
I'm trying to modify the code to plot the error E for n=1,2,3... I want to use for loop but I'm not sure how to use it. Please help
Hi, The following code demonstrates the plot of E for n = 1 to 10. clear e = []; figure; subplot(2,1,1); ax1 = gca; subpl...

3 Monate ago | 0

| accepted

Answered
Issue when using categorical variables with functions; fitrgp, bayesopt, optimizableVariable and predict.
Hi, The following code demonstrates a possible approach to declare the O_N variable as a categorical variable and perform the o...

3 Monate ago | 0

Answered
ConvNets and sliding windows
Hi, It's my understanding that you are trying to define a convolutional neural network without predeclaring the input image siz...

3 Monate ago | 0

Answered
Cannot find string in table matlab
Hi, Modifying the assignment of variable IndexC can be a possible approach to find the string in the table. IndexC = cellfun(@...

3 Monate ago | 1

Answered
Automatically selecting corresponding points in a subplot
Hi, The following code demonstrates an approach to show the corresponding points in the other subplots when a point is selected...

3 Monate ago | 0

| accepted

Answered
Classifying data using machine learning
Hi, The following code uses the fisheriris dataset, where the first 30 instances of each class are used for training and the n...

3 Monate ago | 0

| accepted

Answered
Plot multiple quiver keeping arrows magnitude proportion
Hi, By default, the quiver function shortens arrows so they do not overlap. To disable automatic scaling so that arrow lengths...

3 Monate ago | 0

Answered
Customerized loss function taking X as inputs in CNN
Hi, The problem arises due to the use of the extractdata before computing the gradient, as it breaks the derivative trace. Use...

3 Monate ago | 0

Answered
Linear Degradation Model parameters
Hi, Refer to the linearDegradationModel documentation.

3 Monate ago | 0

Answered
Apply script to multiple data files and save specific workspace outputs
Hi, Assuming that the EKG_AB16_D1.txt, EKG_AB16_D2.txt, etc. files are stored in a directory called inputData, following code ...

3 Monate ago | 0

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Answered
Can we tune the filter size and number of filters in a CNN automatically using Bayesian optimization?
Hi, The hyperparameters to be tuned can be added in the Experiment Manager. In the code file, which contains the network defi...

3 Monate ago | 0

| accepted

Answered
Optical Flow HS between two Images
Hi, The following code demonstrates the computation of optical flow between two images. vidReader = VideoReader('visiontraffi...

3 Monate ago | 0

Answered
How to plot Magnitude Response of the Savitzky Golay (SG) Filter using the FVTOOL?
Hi, Following code demonstrates plotting y_11, y_21, y_31 in the same graph using the fvtool. fvtool(y_11,1,y_21,1,y_31,1); ...

3 Monate ago | 0

Answered
error using start and count vectors
Hi, It’s my understanding that you are trying to make a map of a specific region from the world map. The ncread function reads ...

5 Monate ago | 0

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Answered
histogram for every loop
Hi, It’s my understanding that you are attempting to store all the angles satisfying the condition for every iteration. Followi...

5 Monate ago | 0

Answered
How can i find Eolienne model
Hi, Following is the link to the model. https://in.mathworks.com/matlabcentral/fileexchange/87512-digital-twin-development-of-...

5 Monate ago | 0

Answered
How do I generate an SQL query that contains dates ?
Hi, It’s my understanding that you are trying to define a SQL query based on the datetime values. Following is the code for the...

5 Monate ago | 0

Answered
subs in symbolic equation
Hi, It’s my understanding that you are trying to obtain df_x in terms of r and t. Following addition to the existing code will...

5 Monate ago | 2

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Answered
How to extract points coordinates from track point object?
Hi, It’s my understanding that you are trying to extract all the point coordinates from tracks into a single array. Following i...

5 Monate ago | 0

Answered
How to change the origin axes in an image
Hi, It’s my understanding that you are trying to change the origin axes in an image. Following is the code for the same:- I = ...

5 Monate ago | 1

| accepted

Answered
Parallel nested for loops variable classification error
Hi, It’s my understanding that you are trying to use the parfor loop and trying to avoid the variable classification error. Fol...

5 Monate ago | 0

Answered
Automatically run Live Editor
Hi, It’s my understanding that you are trying to automate the execution of live scripts. Assuming that all the live scripts are...

6 Monate ago | 0

| accepted

Answered
applying Butterworth filters on salt and paper image
Hi, It’s my understanding that you are trying to apply Butterworth filter on an image with salt and pepper noise, and you are u...

6 Monate ago | 0

Answered
Angle between two vectors is computed weirdly!
Hi, It’s my understanding that you are trying to find angle between line L1v and vertical normal Nv. This can be achieved by mo...

6 Monate ago | 1

| accepted

Answered
Unexpected hidden activation dimensions in convolutional neural network
Hi, In a convolution layer, the depth of a filter is equal to the depth of the input or the number of input channels. Hence, th...

6 Monate ago | 0

Answered
Related to Focal Loss Layer: is it suitable for multi-class classification?
Hi, The focalLossLayer from the Computer Vision Toolbox does support multi-class classification problems. The classes can be de...

6 Monate ago | 0

Answered
Lag Compensator Simulink Model
Hi, It’s my understanding that you are trying to define a lag compensator in Simulink. Transfer Fcn block can be used for the s...

6 Monate ago | 1

| accepted

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