This allows you to significantly compress the original image

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For this purpose, experts in the field of photo processing, indicated in the decoding of the name, developed a special compression algorithm, which today is one of the most powerful in graphics. In fact, JPEG has become the standard format for storing full-color images. The original purpose of its creation was to eliminate the limitations inherent in the GIF format. The essence of the method is to select areas measuring  by  pixels and then smoothly change the brightness and color on them. .

The compression ratio can reach  units depending on the specified maximum permissible loss level. Working with raster graphics in this format is mainly carried out for the purpose of quickly transferring files over the network. Finished files are saved at .jpg resolution, and the images Australia WhatsApp Number Data  themselves typically use the RGB color scheme. Only until . Download a selection of materials to be guaranteed to find a job in IT in  days List of documents: TOP  job search sites from GeekBrains  professions in , with an income of , rubles Checklist “How to successfully pass an interview” To receive the file, enter your email: E-mail, for example,  Already downloaded  I confirm my consent to the processing of personal data .



During the compression process, some information is lost that is considered by the algorithm to be insignificant for human perception. Previously, the entire image is divided into equal rectangular sections. If you set the compression ratio too high, you may end up with a blurry picture with blurry and distorted details. JPEG  (jp) This new version of JPEG replaces the previous format and provides comparatively better image quality at the same level of compression. The files take up less space on the media. The problem with the formation of characteristic JPEG defects in images with a high compression ratio has also been eliminated.