Community Profile

# Kavya Vuriti

### MathWorks

21 total contributions since 2019

I am currently working in the Engineering Development Group at the Mathworks office in Hyderabad.

DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of Mathworks.

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bin lat lon data and average
From question, I understood that there is a dataset containing columns of latitude, longitude, year, month and temperature. T...

2 months ago | 0

How to transmit a h.264 bitstream over USRP, receive it and decode it?
I found some functions on File Exchange for encoding and decoding data using H.264 standard. You can refer the following link: h...

2 months ago | 1

| accepted

Calculating Credible Intervals for observed data
I think credible interval is analogous to confidence interval. To find confidence interval, calculate mean and standard deviatio...

2 months ago | 0

help with looping the fopen and fclose to draw a continuous graph
If the order of processing is not important, then you can use dir function to list all the files in a folder. Output of this fun...

2 months ago | 0

How to get the approximation from wdenoise
The denoised coefficients can be obtained from the wdenoise function. Signal approximation can be done using these coefficients....

2 months ago | 0

| accepted

Plotting the Muller-Brown Potential and Trajectory Along It
The values “XX” and “YY” are not increasing constantly according to your code. There is a slight difference in the increments. S...

2 months ago | 0

How do I get a specific part of the image that are not rectangular?
I think you can try drawing the polygon using drawpolygon function. Im=imread('1.jfif'); %read image h=drawpolygon; The a...

2 months ago | 0

| accepted

PDE-Toolbox: Time dependent applied Temperature
The temperature boundary condition can be specified as a function handle to specify temperature that depends on time and it can ...

2 months ago | 0

Fixing specific explicit basis coefficients in fitrgp()
fitrgp function uses “quasinewton” as the default optimizer which is unconstrained. Try changing the optimizer to constrained op...

2 months ago | 0

ODE vs. fde12 (solve fractional differential equation)
Assuming y(1),y(2) and y(3) are the first, second and third order derivatives of y, ode23t function has the ability to solve hig...

2 months ago | 0

Solve Poisson Equation (Dirichlet boundary condition) via Jacobi and Gauss-Seidel-Iteration
You can try creating two variables i and j which have linearly spaced elements between 0 to 1 with the width of subinterval as 1...

2 months ago | 0

turn Matlab code involving PDE toolkit into Simscape component
If the existing domains in the Simscape doesn’t support the required functionality, you can try defining a new physical domain i...

2 months ago | 0

For any installation issues, you can create service request under installation category. Refer to the following link: www.mat...

2 months ago | 0

How to create a utility baseline
Try plotting a bar graph from the available historical utility data and create a baseline object from it. Instead of bar graph, ...

2 months ago | 0

| accepted

2 months ago | 0

can any one explain to me how they use SURF and MSER in this page of matlab Extract interest point descriptors
Hi, MSER is based on taking regions that stay same for wide range of thresholds. It basically extracts co-variant regions from...

3 months ago | 1

| accepted

Combining detail scales of different images
Hi, Instead of using simple sum, you can try using weighted summation. The images obtained from small scale filters can be giv...

3 months ago | 0

Import .txt and save as .mat with conditions
Hi, I think you can read data from .txt file and store them in a cell array line by line. Then you can loop through each cell ...

3 months ago | 0

multidimensional matrix optimization error
Hi, From the question I understand that you created an optimization variable y and wants to create a 3-dimensional matrix yi i...

3 months ago | 0

| accepted