rasterformaatide

Rasterformaatide are digital image file formats that represent images as a grid of pixels, each with specific color values. Unlike vector formats, raster images are resolution-dependent, meaning their quality can degrade if enlarged. Common raster formats include JPEG, PNG, GIF, and BMP. JPEG is widely used for photographs due to its compression capabilities, while PNG supports lossless compression and transparency. GIF is known for its support of animation and limited color palette, making it suitable for simple graphics and web use. BMP, on the other hand, is a simple format that supports a wide range of colors but does not offer compression. Raster formats are essential for digital art, photography, and web design, where high color accuracy and resolution are crucial. However, they may not be ideal for applications requiring scalability, such as logos and illustrations, where vector formats like SVG are preferred.