Lempel-Ziv 壓縮算法文檔
標簽： Lempel-Ziv 壓縮算法 文檔
上傳時間： 2015-01-05
上傳用戶：xfbs821
本程序采用 Lempel-Ziv 壓縮算法,代碼是根據 Markus Franz Xaver Johannes Oberhumer 的 LZO 改寫而成
標簽： Lempel-Ziv Oberhumer Johannes Markus
上傳時間： 2013-12-17
上傳用戶：6546544
This scheme is initiated by Ziv and Lempel [1]. A slightly modified version is described by Storer and Szymanski [2]. An implementation using a binary tree is proposed by Bell [3]. The algorithm is quite simple: Keep a ring buffer, which initially contains "space" characters only. Read several letters from the file to the buffer. Then search the buffer for the longest string that matches the letters just read, and send its length and position in the buffer.
標簽： initiated described modified slightly
上傳時間： 2014-01-09
上傳用戶：sk5201314
the famous Lempel Ziv Welch compressor.
標簽： compressor famous Lempel Welch
上傳時間： 2013-12-12
上傳用戶：陽光少年2016
My (so called) HiP compression algorithm as console mode utility. It s a hybrid of Lempel-Ziv 77 and Adaptive Huffman encoding (Huffman + LZ77 ZIP = HiP) with a word prefix hash algorithm etc.
標簽： compression Lempel-Ziv algorithm console
上傳時間： 2015-08-27
上傳用戶：whenfly
Lempel-Ziv coding 源代碼（Ｃ）
標簽： Lempel-Ziv coding 源代碼
上傳時間： 2014-01-15
上傳用戶：541657925
Compression using lempel-ziv -for a dictionary size of 2k -provide dictionary Lempel ziv algorithm is a dictionary based algorithm that addresses byte sequences from former contents instead of the original data. This algorithm consists of a rule for parsing strings of symbols from a finite alphabet into substrings, whose lengths do not exceed a prescribed integer and a coding scheme which maps these substrings sequentially into uniquely decipherable code words of fixed length. The strings are selected so that they have nearly equal probability of occurrence. Frequently-occurring symbols are grouped into longer strings while occasional symbols appear in short strings.
標簽： dictionary Compression lempel-ziv provide
上傳時間： 2014-01-07
上傳用戶：我們的船長
help winer ziv code source
上傳時間： 2013-12-23
上傳用戶：hfmm633
Implementation for Lempel-Ziv code. Encoder and decoder are separated. The input is a file and the output is written in another file.
標簽： Implementation Lempel-Ziv and separated
上傳時間： 2017-07-05
上傳用戶：xuanjie
implementation of Lempel-Ziv-Welch
標簽： Lempel-Ziv-Welch implementation of
上傳時間： 2013-12-17
上傳用戶：yyq123456789
