Rasterization is a fundamental process used in computer graphics to convert vector images into raster images. It involves breaking down the vector image into a grid of pixels, where each pixel is assigned a color value based on the original vector image. This process is essential in creating high-quality images for various applications, including digital design, web design, photo editing, printing, and more. One of the key aspects of rasterization is its ability to create images with complex colors and shadows. By assigning color values to each pixel, raster images can accurately represent the original vector image's color and shading. Additionally, raster images can be easily enlarged or reduced in size without losing quality, making them ideal for various applications. Another critical aspect of rasterization is its impact on image quality. While raster images are generally easier to work with than vector images, they are also more susceptible to pixelation and distortion. This is because raster images are made up of a fixed number of pixels, and when enlarged beyond their original size, the pixels become more visible, resulting in a loss of image quality. Despite its limitations, rasterization remains a crucial process in computer graphics, allowing designers to create high-quality images quickly and efficiently. By understanding the key aspects of rasterization, designers can create stunning images that accurately represent their original vision.
computer graphics, vector images, raster images, pixelation, distortion
CITATION : "Kevin Smith. 'Rasterization.' Design+Encyclopedia. https://design-encyclopedia.com/?E=256223 (Accessed on June 30, 2025)"
Rasterization is the process of taking a vector image, which is a type of image made up of lines and curves, and converting it into a bitmap image, commonly known as a raster image. A bitmap image is made up of a series of colored squares known as pixels, which are arranged together to create an image. In general, rasterization occurs when an image is scaled or resized, as the lines and curves must then be converted into individual pixels or a series of pixels. The result of rasterizing an image is a raster image, which is generally easier to work with for editing and printing, as the individual squares or pixels that make up the image can be easily manipulated.
Pixelation, vectorization, interpolation, upscaling, downsampling
Rasterization is a process used in design to transform vector graphics into a raster image. During this process, vector graphics are broken down into small numbered columns and rows, known as pixels. This process is used for digital design, web design, photo editing, printing, and more. Raster images can have more complex colors and shadows, can be enlarged and reduced in size without losing any quality, and are generally easier to work with than vector images. With rasterization, a designer can create high-quality images quickly and efficiently.
Pixels, Resolution, Bitmap, Anti-Aliasing, Vector.
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