Viewed at 800% though, you can clearly see each colour box or pixel. Viewed at 100% (or actual size) the individual pixels are not visible and they give the impression of blending together to form the overall image. In the example below, you can see a picture I took of one of our dogs, Otto, using my camera phone. However, when you zoom in and magnify your view of the image, you’ll see the image starts to look blocky. With a typical image taken from a modern camera, the pixels are so tiny and numerous that you don’t see them individually. Every digital photograph is made up of a grid of pixels and the number of pixels in the image will depend on the device used to create the image i.e. It is the smallest individual part of a digital image. What is a pixel I hear you ask?Ī pixel is simply a block of colour. Vector images – made from paths and pointsĪ Bitmap image, which is also known as a raster image, is made up of pixels.In Photoshop you create and work with images that fall into two categories: By taking a few minutes to learn about it, you’ll have a much better understanding of how to work with both of these image types in Photoshop. I won’t bog you down with tons of boring technical jargon, but instead, give you a brief introduction to Bitmap (also known as Raster images) and Vector images and the differences between the two. When you’re getting started with image editing, there are some technical concepts that you need to know that will help you decide which tools you can work with. Let’s take a look at the difference between bitmap images and vector graphics.
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