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# Gursheen

Active since 2014

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Question

zeros(8,m,n) for a 3d image, what does 8 specify here?.
i have used this coding for an image..i am unable to understand as to why 8 has been used here?

9 years ago | 2 answers | 0

### 2

Question

please explain how to find the center pixel value of 3X3 matrix image.
please explain code for the same.

9 years ago | 0 answers | 0

### 0

Question

Please explain the concept of zeros for images...the code is [m n]=size(image); image1=zeros(8,m,n);
Please explain the coding for the above syntax

9 years ago | 3 answers | 0

### 3

Question

PLEASE EXPLAIN The SUM operation on an (L,M,N) array returns a (1,M,N) array. CODE THAT FOLLOWS IS AS WRITTEN gray_average_2d(1:m,1:n) = gray_average(1,1:m,1:n); ?
PLEASE EXPLAIN THE STATEMENT ALONG THE CODE...THIS STATEMENT IS BEING USED FOE ENHANCING THE CONTRAST OF AN IMAGE. AFTER THIS TH...

9 years ago | 1 answer | 0

### 1

Question

WHAT DOES THIS STATEMENT MEAN gray_average_2d(1:m,1:n) = gray_average(1,1:m,1:n);?
HERE GRAY_AVERAGE= SUM(GRAY)/8.0; WHERE GRAY IS THE IMAGE...PLEASE EXPLAIN THE CODE MENTIONED ABOVE. AFTER THE ABOVE CODING A...

9 years ago | 1 answer | 0

### 1

Question

whats the meaning of this statement average = sum ( sum ( x(:,:) ) ) / n / n; ?
i am using this formula for increasing the contrast of the image. this is the formula used to calculate the average value of the...

9 years ago | 1 answer | 0