ocr: TIFFS.O. Appendices Appendix F: Data Compression- - Scheme 5-LZW Compression Abstract This document describes an adaptive compression schemc for raster images. Reference Terry A. Welch, "A Technique for High Performance Data Compression", IEEE Computer, vol. 17 no. 6 (June 1984). Describes the basic Lempel-Ziv & Welch (LZW) algorithm. The author's goal in the article is to describe a hardwarc-based compressor that could be built into a disk controller or database engine, and used on all types of data, There is no specific discussion of raster imagcs. We intend to give sufficient information in ...
(.png)
(January 1994).iso/Cordant/US English/HIAR /HIAR-68K/Images/TIFFSpec.056/TIFFSpec.png)