What is vector graphics | Advantages and disadvantages of vector images

 

What is vector graphics | Advantages and disadvantages of vector images

Those familiar with graphic design must be familiar with vector and raster graphics. Many people may not know what is the use of vector graphics, why or why vector graphics are needed.

Vector graphics are computer images created using a sequential or mathematical statement of command that creates lines and shapes in a two-dimensional or three-dimensional space.

In vector graphics, a graphic designer works, or files, to create and save vectors. You will need software to create a vector graphics file. The most popular graphics design software is Adobe Photoshop and Adobe Illustrator. Adobe Illustrator is a vector software for printing.

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What is vector graphics?

Vector file is the original file. We regularly see any design, it is just a png or Jpg image. Behind this PNG or JPG file is the original file known as vector file. If you let a designer design a business card, he will design it for you. He will show you a file in the form of a picture as a sample of this design. jpg file. With it you can see the face of this design. This. The jpg file also has an original file that is a vector file. You can do a lot with this vector file, if you need to change something you can do with this file. With vector file you can improve the print quality. These vector files are sometimes called geometric files.

What are vector graphics used for?

Graphic designers use vector graphics for a variety of reasons:

If you want to make any change in the design, you can easily make changes with vector file. Vector formats are good for projects that require scalable graphics, including scalable type and text. For example, company and brand logos are displayed to customers in different shapes, sometimes on banners and sometimes on brochure design, flyer design. If the design is made with vector graphics, you can easily give the file different sizes or different colors. The quality of a logo is not lost. This vector file can be scaled up or down without creating a large file.

What is vector graphics

This was a feature of vector graphics. This vector file has a new vector design on the market since raster graphics in the 1980s. Vector graphics were originally used for computers in the 1960s and 1970s. www or the World Wide Web Consortium has worked with vector markup language, which has been developed into scalable vector graphics open source language that includes vector and raster elements.

The animation movies we watch are usually created as vector files, providing for clear and smooth images. Computer-aided design (CAD). CAD programs frequently use vector files for creation, engineering, and design because their scalability and ease of editing mathematical formulas can change at any time.

Vector vs raster

A raster graphics image maps bits directly to a display space, also called a bitmap. Raster graphics are made up of a certain number of pixels, which makes them less scalable than vector graphics. At a certain point, when the raster image is enlarged enough, the edges become ragged and it looks pixelated - that is, when the pixels are visible. Raster graphics cannot be scaled up without sacrificing image quality. Raster design is basically made for ordinary pixels.

This raster design is the design of Adobe Photoshop, it works as a raster design no matter what you do with Adobe Photoshop. If you create a business card in Photoshop, it will be a raster image. It will not be treated as a vector file. Vector files are basically connected with 4 colors where raster files are created with 3 colors. RGB = Red Green Blue

The 4 colors of vector design are CMYK = Cyan, Magenta, Yellow and Black

Vector and raster images are never compared. Vector and raster images may look different. This is because vector graphics have a different shape for each color shade that is not in the raster file, while each pixel in the raster image can be a different color, showing the subtle color gradation and depth more clearly. At large, the edges of the raster image become ragged and the images become pixelated. Vector images are more advanced.

What is graphics?

There is a one-to-one relationship between each pixel and memory raster graphics on a computer. Computers must store data for each pixel of a raster image, where vector images only need to be connected by lines, curves, etc.

Saves a series of such points As a result, vector files are usually smaller than raster files This makes it easier to change vector image files than raster image files. Excessive zooming of raster files makes them look like pixels but not in vector files, no matter how much you zoom in, nothing happens to vector files.

Raster files are able to better capture the depth of color. Raster design Each pixel can be a different color which cannot be a vector design.

There are raster pixels that can be unique colors rather than vectors that can be unique colors. Raster adapts Raster file formats for editing digital photographs.

Some file types may include vector and raster elements - PDF and SVG files are two examples.

Advantages and disadvantages of vector graphics?

Every genius has advantages and disadvantages. Similarly, it is important to consider both the advantages and disadvantages of using vector files.

Advantages of vector files:

Can be edited at any time. I think the main advantage of the vector file is the main advantage.

Since vector graphics have mathematical vector relationships, these vector lines are drawn from the relationship between the points that make up the curves, and they look clear and accurate in any shape.

Small file size. Vector graphics usually have a small file size because it saves only a small number of points and the mathematical relationship between them. These relationships are expressed in code, which takes up less space than pixel storage.

Easy to edit. Editing vector files is easy because users can quickly change vector relationships to change colors or resize lines.

Vector file It can be worked on in a repetitive process like graphic design. Which requires a lot of editing.

Easy to load. Due to the small size of the file, it is easy to port and load vector files on different devices and programs.

Easy to copy. It is also easy to clone a vector image and copy specific features of one graphic to another.

Disadvantages of vector design

The main disadvantage of vector files is that vector files are limited to working with complex images. Photographs, for example, require color shades and combinations that vector files cannot provide alongside raster files.

Skills and time requirements. Creating vector files may require more skill and time.

This file supports limited versions. Web browsers have less support for vector graphics than raster graphics.

Vector images can vary from one application to another, depending on how consistent the rendering and creation of applications are, among other factors.

There are many types of vector files

.ai - Adobe Illustrator file

.cdr - CorelDRAW image file

.dxf - Drawing Exchange Format File

.eps - Encapsulated PostScript file

.svg - Scalable vector graphics file

.wmf - Windows Metafile

Different types of files are used for different tasks.

Vector files are one of the most commonly used in print media and digital graphics

.Ai.

. eps file can be both raster and vector file. These usually contain a small design element that can be embedded in a larger design. This makes it suitable for sending logos, which are often combined into larger designs.

.eps file can be opened in any format. In this format you can send anywhere. after ai. The popularity of eps is much higher. The original vector file. after ai. The EPS file is accepted.

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