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Terry McGinnis


MITCOE

Active since 2015

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attempt to execute script as function
i am trying to implement edge detection for a given input image using the following code: im1=edge(d,'sobel'); but am ge...

8 years ago | 1 answer | 0

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answer

Question


cant add matrices of same dimensions
im trying to add an image to a matrix of ones for which i have used the following code: c=imread('C:\Users\Richik\Desktop\i...

8 years ago | 2 answers | 0

2

answers

Question


converting matrix to array
Is there a way to convert a n x n matrix into a n^2 x 1 array,such that all the elements in the array(or horizontal vector) appe...

9 years ago | 1 answer | 0

1

answer

Question


substitute for do while loop
I need to implement and exit controlled loop in matlab.Is there a efficient replacement to the 'do...while' that can be in matl...

9 years ago | 1 answer | 0

1

answer

Question


summation of array elements
I have an array of say 5 elements and I want to run a loop and find the cumulative sum till the ith iteration eg. array if f...

9 years ago | 1 answer | 0

1

answer

Question


different answers for implementing summation
im trying to implement summation in the following 2 ways: 1. f1=[10 20 30 40 50] x1=[1 2 3 4 5] J=0 for i=1...

9 years ago | 2 answers | 0

2

answers

Question


how to input image to 2 D gaussian
I need to implement a 2d gaussian fitting only want to fit a circularly-symmetric Gaussian.I am modifying the code given in: ...

9 years ago | 0 answers | 0

0

answers

Question


obtaining greyscale image as nxm matrix
i have a gray scale image and wish to obtain values in matrix form.(as in an n x m matrix).This is what i have attempted : ...

9 years ago | 1 answer | 0

1

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Question


variance modification for gaussian fitting problem
i am trying to implement gaussian fitting for 2D images and am using the code from- http://in.mathworks.com/matlabcentral/fil...

9 years ago | 0 answers | 0

0

answers

Question


can't understand this statement
while impliminting the code for bilateral filtering from link http://in.mathworks.com/matlabcentral/fileexchange/12191-bilate...

9 years ago | 1 answer | 0

1

answer