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Yawar Rehman


Hanyang

11 total contributions since 2008

Amateur programmer

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Solved


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

plus de 4 ans 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:...

plus de 4 ans 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 ...

plus de 4 ans ago

Answered
I have a ct image that values of pixel of it is between 0-4000 how can I convert it to an image with 0-255 ?
img = (img / 4000) * 255;

plus de 6 ans ago | 0

Answered
Is there a way to find the neighbourhood pixels, given a cordinate point of the pixel?
i hope this may be helpful! http://www.mathworks.com/matlabcentral/answers/86900-how-to-find-all-neighbours-of-an-element-in-...

plus de 6 ans ago | 1

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

plus de 6 ans ago | 0

Answered
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...

plus de 6 ans ago | 0

Answered
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/

plus de 6 ans 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...

plus de 6 ans ago | 3 answers | 0

3

answers

Submitted


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

environ 12 ans ago | 1 download |

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Submitted


Advance Resistance Calculator
It can calculate four band and five band resistor's resistance.

plus de 12 ans ago | 2 downloads |

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