![]() So the best it can do is a close approximation. It can create smaller, more detailed brush strokes than even the most talented artist but it is actually far worse at recognizing complex shapes. File size linking in to the high detailed aspect, if you have a piece which is high in details, a Photoshop file is maybe a smaller file size if it. Hence, your raster-based logo, magnified to 1000. Speed for highly detailed work, it's possibly quicker to use a painting program such as Photoshop. Ultimately, when you look close enough, you can begin to see the individual pixels that comprise the image. If your logo was created in Photoshop, this will. Professional designers work in Adobe Illustrator to create your logo, which is a vector-based program. A good artist could get close but it would never be exact.Ī computer can do no better than an artist. Surely there are some drawbacks to using vector over raster, as hard it is to conceive. Vector and raster formats are the two ways your logo files can be saved from the application your designer used to make your logo. Explore the key features of raster images, their most common uses, and how they differ from vector images. ![]() One of the strengths of raster files is the ability to capture detailed graphics and high-quality photographs taken from digital cameras. When you zoom in on a raster image, you’ll see the individual pixels that make up the image. Another artist can then follow the instructions to reproduce the same painting.Ī computer is very good with numbers so it can reproduce either type of image with ease but turning a raster image into a vector image is like asking an artist to take a grid of numbers and a color pallet, determine what shapes the numbers represent and then record the brush strokes he would have used to create them.Īnyone can fill in a paint by numbers picture but what shapes and brush strokes it would take to create the same picture is open to interpretation. The raster file format, along with vector, is one of the main two file types used for digital images. The main difference between raster and vector images is raster images are composed of pixels, which are tiny square units of color. He records every brush stroke by its location on the canvas, its shape, direction and size. While vector images are not suited for the web, creating a logo as a vector initially permits designers to scale it as needed and then easily export it as a. Each pixel is assigned a number representing a color and the computer just fills in all the pixels to display it.Ī vector image is like asking an artist to write down all the steps he takes to create a painting. Raster images are compiled using pixels, or tiny dots, containing unique color and tonal information that come together to create the image. These are the types of images that are produced when scanning or photographing an object. A raster image is like a paint-by-numbers picture you played with as a kid. Bit map or Raster images are common images created with pixel-based programs or captured with a camera or scanner. Raster (or bitmap) images are generally what you think about when thinking of images.
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