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Kurni Eswar


IIT Madras

Last seen: 2 months ago |  Active since 2016

Followers: 0   Following: 0

Programming Languages:
MATLAB

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I would like to create an visual illusion whereby an impression of depth is conveyed in two dimensional color images . Kindly help me writing this code or help me in teaching
The image is attached for the reference. I would like create different depth illusions by using different 2 dimensional color ta...

4 years ago | 0 answers | 0

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answers

Question


Help me ploting a polar plot
Can someone help me writing a code to plot this polar plot I have radius of the each line. And also 3 circles to be ploted at...

4 years ago | 0 answers | 0

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answers

Question


Can someone help me writing a code similar to attached image file to fit my new data? Earlier I have written a code to do it. But somehow i lost it. please me
I have few number. The solid line with extenstion triangle to drawn till the values were given The same for below polar plot a...

4 years ago | 0 answers | 0

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Question


How to solve "Subscripted assignment dimension mismatch"?
I have two images; imgA and imgB with the size of 43*54*3 I wanted them to display on my screen (1366*768) I was using the bel...

4 years ago | 3 answers | 0

3

answers

Question


Please help me writing a for loop to display different permutations and combination numbers
I have four images , and i wanted to assign with any of number(1 to 4) and present with combination of different image To do ...

5 years ago | 0 answers | 0

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Question


How to remove all the rows if first two columns has same number?
I have matrix like this. I wants to remove the all the rows which contain same numbers in first two columns 1 1 ...

5 years ago | 1 answer | 0

1

answer

Question


Select 100 points either side from mouse click cooradinates
Need help!! I have a line graph. I would like to get 100 points either side of the plot from mouse click coordinate. I was lo...

5 years ago | 2 answers | 0

2

answers

Question


How to fit an ellipse to my data using MATLAB
I have some recorded fixational eye movements data stored in vectors "x" and "y". x is horizontal eye movements in degrees, y is...

5 years ago | 0 answers | 0

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answers

Question


Can anyone help me to measure corneal curvature(mm) from anterior segment OCT image ?
I have anterior segment OCT image, from which i am interested to measure corneal curvature in mm Please help me

6 years ago | 0 answers | 0

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Question


Can somebody help me in removing 10 rows above and below, if the difference between two rows in first column is >2
I have vector 2000*5 Example 0 2 3 6 5 2 5 6 9 4 4 5 8 9 9 10 3 6 9 7 12 6 9 8 1 14 5 6 9 3 and so...

6 years ago | 2 answers | 0

2

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I want to remove 2 rows above and below, when the difference between two rows in first column is more than 2. For example: if have an array a=[0 2 2; 2 5 3; 4 2 6; 10 6 7; 12 5 9; 14 2 7; 15 5 6] and i want a new array a=[0 2 2;15 5 6]
I want to remove 2 rows above and below, when the difference between two rows in first column is more than 2. For example: if ha...

6 years ago | 1 answer | 0

1

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Question


i have a column array and i want to subtract each row by the first row and save.please help me in doing this
i have a column array and i want to subtract each row by the first row and save.please help me in doing this

6 years ago | 1 answer | 0

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Question


Hello friends. Can anyone help in resolving the problem for the below comment. I have an EyeLink data file needs to be converted to get the rawdata of the file. Below is the error of the program that i encountered.Please help me in solving that
>> edf1 = Edf2Mat('ls.edf'); Converting: 100% >> save(edf1) >> plot(edf1); Index exceeds matrix dimensions. ...

7 years ago | 0 answers | 0

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Question


can someone please help me in correcting these program. This is a file to draw combination of dot, circle and cross. I have get this code from one research article. when i tried am getting this problem. please help me in correcting the problem
% this program is developed to see eye movements pattern toward a star width = 39; % horizontal dimension of display (cm) ...

7 years ago | 1 answer | 0

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