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Radhika Kulkarni


Last seen: meer dan een jaar ago |  Active since 2019

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How to eliminate periodic frequencies (line processing) from image and what parameters to use?
I am trying to figure out how to determine parameters to eliminate certain frequencies to remove the fence (see code attached). ...

bijna 2 jaar ago | 1 answer | 0

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answer

Question


Plot function adding line from last point in row to origin
Hello, I currently have a plot that looks like this: and I am trying to remove the line that is connecting the last node in ...

meer dan 3 jaar ago | 1 answer | 0

1

answer

Question


Plotting scatter plot using X coordinate matrix and Y coordinate matrix
Hello, I have 2 matrices (18x76): one for x coordinate location and one for y coordinate location representing nodes. I want ...

bijna 4 jaar ago | 1 answer | 0

1

answer

Answered
Creating a matrix with alternating and increasing values
I was able to figure it out: x_coor = zeros(17,75); delta_x = 0.2; %cm for i=1:17 if mod(i,2) == 0 x_coor(i,2) ...

bijna 4 jaar ago | 0

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Question


Creating a matrix with alternating and increasing values
My goal is to create a 17 x 75 matrix similar to the Excel image below. The first column remains all 0's. Starting from second c...

bijna 4 jaar ago | 1 answer | 0

1

answer

Question


Creating a "triangular" matrix
Hello, I have a 17 x 75 matrix A, and have created a copy of the same matrix (B) for making changes. I want to manipulate this ...

bijna 4 jaar ago | 1 answer | 0

1

answer

Question


Converting txt file with words into equal-sized matrices
Hello, I have a txt file (attached) that for each time step, has a 25 x 19 matrix. I am trying to store each matrix in a sepera...

bijna 4 jaar ago | 1 answer | 0

1

answer

Question


Interpolating contour plot using user input
Hello, I have created a 2D contour map using a 25x19 matrix and was wondering how to interpolate the value at certain user-inpu...

bijna 4 jaar ago | 1 answer | 0

1

answer

Question


how to plot Contour Plot?
I have 3 variables data in xls file. I want to plot contour plot of one variable against other 2 variables on x and y axis. How ...

bijna 5 jaar ago | 1 answer | 0

1

answer

Answered
Plot pixels from 2D boolean array
How can I also show the x & y axis and ticks and axis data points to plot along with this vectorized code?

bijna 5 jaar ago | 0

Answered
Plot pixels from 2D boolean array
One more thing, I need to put this in a some time refresh loop, so it grows in size and back to normal size. Like pumping heart....

bijna 5 jaar ago | 0

Question


Plot pixels from 2D boolean array
I have a 2D boolean array stored 0s and 1s where I want to plot a red pixel. For example, If the 2D boolean array has 1 for (20,...

bijna 5 jaar ago | 3 answers | 0

3

answers

Question


How do I create a Image array of the truncated ellipsoid disk (Left Ventricle) and plot it?
I am trying to create the image of the Left Ventricle in Matlab.

bijna 5 jaar ago | 0 answers | 0

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answers