JPEG XT (ISO/IEC 18477) is an image compression standard which specifies backward-compatible extensions of the base JPEG standard (ISO/IEC 10918-1 and ITU Rec. T.81).
JPEG XT extends JPEG with support for higher integer bit depths, high dynamic range imaging and floating-point coding, lossless coding, alpha channel coding, and an extensible file format based on JFIF. It also includes reference software implementation and conformance testing specification.
JPEG XT extensions are backward compatible with base JPEG/JFIF file format - existing software is forward compatible and can read the JPEG XT binary stream, though it would only decode the base 8-bit lossy image.[1]
^Thomas Richter; Alessandro Artusi; Touradj Ebrahimi (2016). "JPEG XT: A new family of JPEG backward-compatible standards" (PDF). IEEE MultiMedia. 23 (July/Sept 2016): 80–88. doi:10.1109/MMUL.2016.49.
JPEGXT (ISO/IEC 18477) is an image compression standard which specifies backward-compatible extensions of the base JPEG standard (ISO/IEC 10918-1 and...
JPEGXT heading. It can encode both base JPEG (ISO/IEC 10918-1 and 18477–1) and JPEGXT extensions (ISO/IEC 18477 Parts 2 and 6–9), as well as JPEG-LS...
base JPEG (ISO/IEC 10918-1 and 18477-1) and JPEGXT extensions (ISO/IEC 18477 Parts 2 and 6-9), as well as JPEG-LS (ISO/IEC 14495). Lossless JPEG is actually...
implementation of JPEG, JPEGXT and JPEG-LS standards. libjpeg-turbo is a fork of libjpeg that uses SIMD instructions to accelerate baseline JPEG encoding and...
2000: JPEGXT, JPEG XR, JPEG XS), and L (for long-term). The L was included because the authors' intention is for the format to replace the legacy JPEG and...
by Adobe Photoshop. JPEG-HDR is a file format from Dolby Labs similar to RGBE encoding, standardized as JPEGXT Part 2. JPEGXT Part 7 includes support...
(JPEG) is the joint committee between ISO/IEC JTC 1/SC 29 and ITU-T Study Group 16 that created and maintains the JPEG, JPEG 2000, JPEG XR, JPEGXT, JPEG...
proponent with their CL550 JPEG codec been used in several hardware implementations. It was announced that the NeXTdimension from NeXT would ship with an onboard...
The Canon EOS 350D, known in the Americas as the EOS Digital Rebel XT and in Japan as the EOS Kiss Digital N, is an 8.0-megapixel entry-level digital single-lens...
channels have 9 bits of mantissa each and share 5 bits of exponent. JPEGXT Part 2 (Dolby JPEG-HDR) and Part 7 Profile A are based on the RGBE format. RGBM is...
specific naming, typically PNG (lossless compression) or JPEG (lossy compression, not JPEG-LS or JPEGXT) files, stored as a single archive file. Occasionally...
accommodate grayscale images, then color images. Today, TIFF, along with JPEG and PNG, is a popular format for deep-color images. The first version of...
second x-sync Nikon F-mount lenses File formats include JPEG, NEF (Nikon's raw image format), and JPEG+NEF Single Servo and Continuous Servo focus modes Continuous...
For instance, the public.jpeg and public.png UTIs inherit from the public.image UTI, allowing users to search narrowly for JPEG images or PNG images or...
Owing to its NeXT inspiration, Window Maker has a dock like macOS, but Window Maker's look and feel hews mostly to that of its NeXT forebear. Window...
Graphics (PNG), Encapsulated PostScript (EPS), Scalable Vector Graphics (SVG), JPEG and many others. It is also capable of producing LaTeX code that can be included...
several proprietary versions of UNIX, such as Sun's SunOS, Sequent's Dynix, NeXT's NeXTSTEP, DEC's Ultrix and OSF/1 AXP (which became the now discontinued Tru64...
architecture was done by The Santa Cruz Operation around 1983. SCO Xenix for the PC XT shipped sometime in 1984 and contained some enhancement from 4.2BSD; it also...
(Wi-Fi on) Stand by mode: 700 hours Text ePUB HTML PDF RTF TXT Picture BMP JPEG PNG Audio MP3 The device is sold worldwide under various brand names. Asia...
of ILC (interchangeable lens cameras) mirrorless cameras such as the Fuji XT-2 and the Sony A7 series in 2015 / 2016 is a game-changer for the PJ wedding...
of the add-in partners' products before the launch of the Radeon HD 2900 XT,[citation needed] either stating the card as featuring ATI Avivo HD or explicitly...
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