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# Yawar Rehman

### Hanyang

Active since 2008

Amateur programmer

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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

7 years ago

Solved

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

7 years ago

Solved

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

7 years ago

Is there a way to find the neighbourhood pixels, given a cordinate point of the pixel?

9 years ago | 1

joining of 2 matricces
A = ['dog '; 'cat '; 'cow ']; B = [1 ; 2 ; 3]; B = num2str(B); comb = [A B]

9 years ago | 0

How to compress the image ?
image analyst is rigth, i think you have a stack 300 gray scale images whose dimensions are 512x512. compression usually inv...

9 years ago | 0

how to calculate the orientation binning for extraction of HOG features using matlab?
i think this will be helpful, http://blogs.mathworks.com/videos/2009/01/07/binning-data-in-matlab/

9 years ago | 0

Question

Plotting mean of the columns of image on that image
I am struggling to plot the mean of the columns of the gray scale image on the same image. Mean of the columns of an image can b...

9 years ago | 3 answers | 0

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Submitted

Single Channel Virtual Oscilloscope
Well, this software is basically an addon to the hardware known as GDS-820c.

Submitted