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9 January 1998 Comparison of five popular lossless image compressors
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Proceedings Volume 3309, Visual Communications and Image Processing '98; (1998) https://doi.org/10.1117/12.298384
Event: Photonics West '98 Electronic Imaging, 1998, San Jose, CA, United States
Abstract
Many choices are available for lossless image compression.Each technique offers different tradeoffs between compression ratios, execution speeds, and flexibility. Performance tradeoffs typically depend on user- specified scaling parameters, and on the type of image. This investigation focuses on five well-established methods for performing lossless image compression: 'deflate' compression, Lempel-Ziv-Welch, Graphic INterchange Format, Portable Network Graphic format, and baseline JPEG-LS. Several classes of imagery are covered, and the merits of three color-mapping techniques are examined.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Theodore R. Goodman, Alexander I. Drukarev, and Glen G. Langdon Jr. "Comparison of five popular lossless image compressors", Proc. SPIE 3309, Visual Communications and Image Processing '98, (9 January 1998); https://doi.org/10.1117/12.298384
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