Kehidupan Rumahku…


Posted in Image Processing, Matlab by putrisiazahra on November 29, 2009

This time I will introduce some image processing toolbox in Matlab. How to process digital image in Matlab, how to get the pixel and so on.
First, u have to install Matlab in your computer. Actually besides Matlab, u can use free software to process the digital image like Scilab or Octave. (in this software, I am not really understand, so I just use Matlab^^)
at the second time, u have to get the image processing’s toolbox and install it in your Matlab.
Open your Matlab then

Tampilan Pertama Matlab

After that, u can type many kind of command related about image processing. For the example, I want to rea the pixel d and convert my favorite wallpaper into gray scale. This is the example:
Walpaper yang dikasih Ummu Mu'adz^^

well, do you want to know what pixel in my favorite’s wallpaper?
All of this is my favorite’s wallpaper’s pixels.

After that if you want to convert the pixel into gray scale, you just type this coomand I1=rgb2gray (I). and the wallpaper becomes like this

Gray scale Image

Gray scale Image

that is really so sweet, isn’t it? If you use another software you have to type the formula to convert rgb to gray images. Like this

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3 Responses

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  1. kangzaman said, on December 1, 2009 at 6:24 am

    ooooo gitu to….

  2. MATLAB said, on March 25, 2011 at 5:44 am


    gambar sapa too???

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