If you desire to find out the dissemblance between bitmap and vector

Author: Carlos Hickman

Author: Carlos Hickman

One of the first 10 subjects public can ask while developing their first icon styling or merely discovering this question is the next one: "Why so many icons were made in bitmap file type while vector format ensures all proportions of a thing?"

So as we think that among our customers we can see a lot of newbies in icon manner therefore let us first learn basic data about bitmap and vector file types.

We can be confident that this file was created in bitmap file type if it ends with ".jpg", ".png", ".tiff" and others. Bitmap format means that this file is made in pixels and as we remember pixel is a tiny square of light and our computer monitor is nothing more than a variety of pixels collected together. Pixel signifies "picture element". It is very simple to watch these small squares of light if you have at home such kind of computer screen as LCD flat panel screen. In all 24x24 Awesome Icons that were made in bitmap we have a chance to discover 576 pixels. In numeric code of a picture every pixel will be just a number of bits. Of cause if you wish to create a large image you ought to have more pixels for inventing it.

You will discover a vector picture if you would detect a file which ends with ".eps", ".svg" and others. This image format composes of geometric and mathematical data. So to create 24x24 Best Icons in this file type we just need to write color and original parametres, but keep in mind icon in vectors could scale for any proportions as it will be created in geometric parameters such as place of four corners in pixel squares. This file format needs only 6 bits of data versus bitmap which occupies 576 bits.

So main benefits of vector format are scale for any image parametres and smaller amount of bits unlike bitmap one. But why graphic designers keep on to do details for every parametres?

The report is very technical and plain - the thing is in relativity. So all becomes quite clear in use, do common icons in miscellanious pixel proportions: 24x24 Icons, 32X32 Icons, 48x48 Icons and possibly 16x16 Icons. Also produce similar icon it in one vector parametres for example let it will be 24x24 Icon and then change it mathematically to the common sizes as bitmap format.

Created? Now look attentively at all icons, don't you remark the dissemblance? Of cause you will because it is very complex not to remark it, the deal is that every icon looks very neatly in bitmap file type, but when we look at icons in vector format we have a chance to remark that only icon with initial file type, 24x24, looks well and other icons look diffused.

"But how you can explain it, if you ensured they can change to any parametres?"- you will possibly ask. Our reply will be also technical and plain, the thing is that many pcs today still operate with pixel based screens, that is why if you take vector picture initially invented in such size as 24x24 and need to scale it to 16x16 certainly you will come to a discrepancy of relative proportions and the picture will look blurry.About the Author:

IconsBank is a fabulous Internet resource, where you have an opportunity to detect a diversity of fresh animated and static Account Icons for Myspace and Facebook profiles, Avatars Icons for Skype, ICQ, e-mail and forums! This Internet page gives you an opportunity to discover practically all

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