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Wednesday, April 21, 2010

Differences About Bitmap and Vector Graphic

Bitmaps vs. Vector Graphics
What is a vector? What is also a bitmap? let see the tutorial on this one. Computer graphics in the world is divided into two categories. As someone who studied graphic design, we must understand the difference between the two.

Bitmap image
Bitmap image is a category of rich color graphics and the pixels are arranged propagators which we refer to as resolution. Resolution image files with more clarity so that the file size is much greater also, Bitmap already supports 32 bits colors.
For example you take a look at the picture below:



Explanation:
The above picture is a bitmap image category. At the moment we will qualify with a 3x zoom meperbesar [3:1] then the image will be a little cracked because
pixels - pixel in the image can not be followed resulting in the space between the pixels and color density to be reduced. More disappointing is that when we enlarge the scale [24:1] to be destroyed and the picture box - a box. Phew ridiculous ... I mean horrific ...

But beneath all there is always a shortage of excess ...
Category bitmap images clearer and more realistic than the image vectors

Vector image
Vector image is an image composed of lines - both straight and curved lines which are arranged mathematically and can be called also as vectors - vectors. An example is if we make a wheel is what we need is a circle with a systematic position, the point is the location of the circle has a radius and an appropriate color selection.

For example see picture below



Explanation:
Well my bike is similar in elementary school.
Ok, time for serious again. The picture above is called a vector image as composed of vector lines that make up a bicycle. Gambar tetap bening dan terang mengikuti pembesaran." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'">We'll see, time is enlarged and are selected on the wheel -> Images remain clear and bright following the enlargement.
and even enlarged the scale of 24:1 images remain clear, that the excess profits and vector images ...

But it is true, nothing is perfect in this world ...
Vector type images are not so realistic, it is different with a bitmap image.

Now you live that determines which one is best?
but the most important thing here is that you understand the difference between the tw

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