Vector images scale perfectly – you can infinitely resize images without loss of quality. The most popular vector graphics editor is Adobe Illustrator.Ī small amount of occupied memory – vector images are smaller because they contain a small amount of information. Vector graphics are used for illustrations, icons, logos, and technical drawings, but are difficult to reproduce photorealistic images. The most popular vector formats: SVG, AI. No matter how you zoom in on a vector image, you will never see pixels. The vector image is described by mathematical formulas and, accordingly, does not require information about each pixel. Unlike bitmap, vector images no longer consist of pixels, but a multitude of control points and curves connecting them. When resizing the original image, inevitably (as a result of the interpolation process), a loss of quality will occur. Impossibility of scaling: a raster image cannot be scaled without loss. Large occupied memory: the larger the “size” of the image, the more pixels in it and, accordingly, the more space you need to store/transfer such an image. Working with raster graphics is simpler, since the mechanisms for creating and editing it are more familiar and common. The ability to create an image of any complexity – with a huge number of details and a wide color gamut. The most popular raster graphics editor is Adobe Photoshop. Raster graphics are convenient for creating high-quality photorealistic images, digital drawings, and photographs. The most common raster formats: JPEG, PNG. You can define a raster image by increasing its scale: at a certain stage, a lot of small squares (pixels) will become noticeable. Let’s try to figure out what is the difference between raster and vector graphics!Ī raster image, like a mosaic, consists of many small cells – pixels, where each pixel contains color information.

Define raster and vector graphics