An entropy coding attempts to approach this lower bound. Two of the most common entropy coding techniques are Huffman coding and arithmetic coding. If... 4 KB (475 words) - 20:00, 15 November 2023 |
noisy channels in his noisy-channel coding theorem. Entropy in information theory is directly analogous to the entropy in statistical thermodynamics. The... 66 KB (9,711 words) - 20:09, 2 May 2024 |
Kraft–McMillan theorem establishes that any directly decodable coding scheme for coding a message to identify one value x i {\displaystyle x_{i}} out of... 18 KB (3,122 words) - 08:49, 2 May 2024 |
entropy coding, specifically counting (runs) of repeated symbols, which are then encoded. For the simple case of Bernoulli processes, Golomb coding is... 35 KB (4,434 words) - 11:59, 28 April 2024 |
In information theory, Shannon's source coding theorem (or noiseless coding theorem) establishes the statistical limits to possible data compression for... 12 KB (1,881 words) - 09:30, 2 May 2024 |
Thomas, Wiegand. "Reduced-Complexity Entropy Coding of Transform Coefficient Levels Using Truncated Golomb-Rice Codes in Video Compression" (PDF). Gary Sullivan;... 153 KB (16,482 words) - 06:26, 28 April 2024 |
Range coding (or range encoding) is an entropy coding method defined by G. Nigel N. Martin in a 1979 paper, which effectively rediscovered the FIFO arithmetic... 14 KB (2,040 words) - 12:24, 29 March 2024 |
Asymmetric numeral systems (redirect from Finite State Entropy) for Huffman coding, Picture Coding Symposium, 2015. J. Duda, Asymmetric numeral systems: entropy coding combining speed of Huffman coding with compression... 29 KB (3,718 words) - 10:43, 27 March 2024 |
this set of codes in an adaptive coding scheme; "Rice coding" can refer either to that adaptive scheme or to using that subset of Golomb codes. Whereas a... 18 KB (2,607 words) - 03:24, 5 March 2024 |