Universal code (data compression)

In data compression, a universal code for integers is a prefix code that maps the positive integers onto binary codewords, with the additional property...

Lossless compression is a class of data compression that allows the original data to be perfectly reconstructed from the compressed data with no loss...

In information theory, data compression, source coding, or bit-rate reduction is the process of encoding information using fewer bits than the original...

Universal coding may refer to one of two concepts in data compression: Universal code (data compression), a fixed prefix code that, for any probability...

Universal Code can refer to: Universal code (data compression), a prefix used to map integers onto binary codewords Universal Code (biology), another term...

data stream are known in advance (especially for signal compression), a simpler static code may be useful. These static codes include universal codes...

LZ77 and LZ78 are the two lossless data compression algorithms published in papers by Abraham Lempel and Jacob Ziv in 1977 and 1978. They are also known...

Golomb coding is a lossless data compression method using a family of data compression codes invented by Solomon W. Golomb in the 1960s. Alphabets following...

universal lossless data compression algorithms. To compress a data sequence x = x 1 ⋯ x n {\displaystyle x=x_{1}\cdots x_{n}} , a grammar-based code transforms...

Lempel–Ziv–Welch (LZW) is a universal lossless compression algorithm created by Abraham Lempel, Jacob Ziv, and Terry Welch. It was published by Welch in...