12/8/2023 0 Comments Vector vs raster ppuWhy? Well, there are a limited number of pixels in all raster images when you enlarge an image, the computer makes its best guess as to what specific colors should fill in the gaps. Blurry When Enlarged: The greatest downfall to raster images is that they become pixelated (grainy, dotty) when enlarged.So if you’re a true perfectionist, the level of editing and customization available in a raster image is almost limitless. Precise Editing: All of those tiny individual pixels of color information can be modified, one by one.The higher the dpi of your image, the more subtle details will be noticeable. Lets say you’ve got a 1” x 1” square image at 300 dpi, that’s 300 individual tiny squares of color that provide precise shading and detail in your image. High/Rich Detail: Have you ever wondered what the term “dpi” stands for? It means “dots per inch,” its a measurement of how much detailed color information a raster image contains.The most popular raster file formats are: jpg/jpeg, psd, png, tiff, bmp and gif. The most common type of raster image is a photograph. But we often use these two terms interchangeably. now if we are getting technical pixels are color blocks that are viewed on an electronic monitor where as dots are the actual dots of ink printed or the laser beam. A raster file is an image made of hundreds, thousands and even millions of tiny little squares of color, these little squares are referred to as either pixels or dots.
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