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Preview.app
Preview is the built-in image viewer and PDF viewer of the iOS, iPadOS & macOS operating system. In addition to viewing and printing digital images and Portable Document Format (PDF) files, it can also edit these media types. It employs the Aqua graphical user interface, the Quartz graphics layer, and the ImageIO and Core Image frameworks. History Like macOS, Preview originated in the NeXTSTEP operating system by NeXT, where it was part of every release since 1989. Between 2003 and 2005, Apple claimed Preview was the "fastest PDF viewer on the planet." Supported file types Preview can open the following file types. * AI – Adobe Illustrator artwork files (if PDF content included in file) * BMP – Windows bitmap files * CR2 – Raw image file used by Canon cameras * DAE – Collada 3D files * DNG – Digital negative files * FAX – Faxes * FPX – FlashPix files * GIF – Graphics Interchange Format files * HDR – High-dynamic-range image files * ICNS – Apple I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JPEG 2000
JPEG 2000 (JP2) is an image compression standard and coding system. It was developed from 1997 to 2000 by a Joint Photographic Experts Group committee chaired by Touradj Ebrahimi (later the JPEG president), with the intention of superseding their original JPEG standard (created in 1992), which is based on a discrete cosine transform (DCT), with a newly designed, wavelet-based method. The standardized filename extension is .jp2 for International Organization for Standardization, ISO/International Electrotechnical Commission, IEC 15444-1 conforming files and .jpx for the extended part-2 specifications, published as ISO/IEC 15444-2. The Internet media type, MIME types for JPEG 2000 are defined in RFC 3745. The MIME type for JPEG 2000 (ISO/IEC 15444-1) is image/jp2. The JPEG 2000 project was motivated by Ricoh, Ricoh's submission in 1995 of the CREW (Compression with Reversible Embedded Wavelets) algorithm to the standardization effort of JPEG LS. Ultimately the Lossless JPEG#LOCO-I_a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MacOS Big Sur
macOS Big Sur (version 11) is the seventeenth software versioning, major release of macOS, Apple Inc., Apple's operating system for Macintosh computers. It was announced at Apple's Worldwide Developers Conference (WWDC) on June 22, 2020, and was released to the public on November 12, 2020. Big Sur is the successor to macOS Catalina (macOS 10.15). The release of Big Sur was the first time the major version number of the operating system had been incremented since the Mac OS X Public Beta in 2000. After sixteen distinct versions of macOS 10 ("Mac OS X"), macOS Big Sur was presented as version 11 in 2020, and every subsequent version has also incremented the major version number, similarly to Classic Mac OS and to iOS and Apple's other current OSes. For the first time since OS X Yosemite six years earlier, macOS Big Sur features a user interface redesign. It features new blurs to establish a visual hierarchy, along with making icons more square and UI elements more consistent. Ot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adobe Illustrator Artwork
Adobe Illustrator is a vector graphics editor and Computer-aided design, design software developed and marketed by Adobe Inc., Adobe. Originally designed for the Apple Inc., Apple Mac (computer), Macintosh, development of Adobe Illustrator began in 1985. Along with Creative Cloud (Adobe's shift to a monthly or annual subscription service delivered over the Internet), Illustrator CC was released. The latest Software versioning, version, Illustrator 2025, was released on October 14, 2024, and is the 29th generation in the product line. Adobe Illustrator was reviewed as the best vector graphics editing program in 2021 by ''PC Magazine, PC'' ''PC Magazine, Magazine''. History Versions 1–1.6 (Illustrator 88) Development of Adobe Illustrator for the Apple Inc., Apple Macintosh began in 1985 (shipping in January 1987) as Adobe's second software product after PostScript. Adobe co-founder and CEO John Edward Warnock, John Warnock created Illustrator in late 1986 to automate many of the m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
