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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), [1] 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.
Typically, compressions using lossless operation mode can achieve around 2:1 compression ratio for color images. [5] This mode is quite popular in the medical imaging field, and defined as an option in DNG standard, but otherwise it is not very widely used because of complexity of doing arithmetics on 10, 12, or 14bpp values on typical embedded 32-bit processor and a little resulting gain in ...
image/cgm CGM files are editable using programs that support the format, such as IBM Lotus Freelance Graphics, Inkscape, etc. CIN: Cineon .cin image/cineon CPC: Cartesian Perceptual Compression Cartesian Products, Inc. .cpc, .cpi image/cpi Highly compressed raster imaging format. No DCS: Kodak DCS Pro RAW Kodak.dcs DCR: Digital Camera Raw Kodak ...
JPEG 2000 is a compression standard enabling both lossless and lossy storage. The compression methods used are different from the ones in standard JFIF/JPEG; they improve quality and compression ratios, but also require more computational power to process. JPEG 2000 also adds features that are missing in JPEG.
JPEG XR is an image file format that offers several key improvements over JPEG, including: [18] Better compression JPEG XR file format supports higher compression ratios in comparison to JPEG for encoding an image with equivalent quality. Lossless compression JPEG XR also supports lossless compression. The signal processing steps in JPEG XR are ...
A JPEG image, according to Merriam-Webster, is "a computer file format for the compression and storage of digital images" or "an image stored in this format."
The JPEG XL Image Coding System [7] is a royalty-free open standard for a compressed raster image format. It defines a graphics file format and the abstract device for coding JPEG XL bitstreams.
Adobe Photoshop: Professional image editor and graphics creation tool Adobe Systems: February 19, 1990: CC 2021 / 22.4.1 May 19, 2021: $9.99 per month Proprietary: Adobe Photoshop Elements: Raster graphics editor for entry-level photographers, image editors and hobbyists 2021 October 8, 2020: $99 Proprietary: Adobe Photoshop Lightroom: Photo ...
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