Definitions for jpegˈdʒeɪ pɛg

This page provides all possible meanings and translations of the word jpeg

Random House Webster's College Dictionary

JPEGˈdʒeɪ pɛg(n.)

  1. a set of standards and file format for compression of digital images.

    Category: Computers

  2. a digital image compressed in this format.

    Category: Computers

Origin of JPEG:

1990–95; J(oint) P(hotographic) E(xperts) Group)


  1. JPEG

    In computing, JPEG is a commonly used method of lossy compression for digital photography. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and image quality. JPEG typically achieves 10:1 compression with little perceptible loss in image quality. JPEG compression is used in a number of image file formats. JPEG/Exif is the most common image format used by digital cameras and other photographic image capture devices; along with JPEG/JFIF, it is the most common format for storing and transmitting photographic images on the World Wide Web. These format variations are often not distinguished, and are simply called JPEG. The term "JPEG" is an acronym for the Joint Photographic Experts Group, which created the standard. The MIME media type for JPEG is image/jpeg, except in Internet Explorer, which provides a MIME type of image/pjpeg when uploading JPEG images. JPEG/JFIF supports a maximum image size of 65535×65535.

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