Conference item
Coding with asymmetric numeral systems
- Abstract:
- Asymmetric Numeral Systems (ANS) are an entropy-based encoding method introduced by Jarek Duda, combining the Shannon-optimal compression effectiveness of arithmetic coding with the execution efficiency of Huffman coding. Existing presentations of the ANS encoding and decoding algorithms are somewhat obscured by the lack of suitable presentation techniques; we present here an equational derivation, calculational where it can be, and highlighting the creative leaps where it cannot.
- Publication status:
- Accepted
- Peer review status:
- Peer reviewed
Actions
Access Document
- Files:
-
-
(Preview, Accepted manuscript, pdf, 355.9KB, Terms of use)
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- Publisher copy:
- 10.1007/978-3-030-33636-3
Authors
- Publisher:
- Springer
- Host title:
- Lecture Notes in Computer Science
- Journal:
- Lecture Notes in Computer Science More from this journal
- Volume:
- 11825
- Pages:
- 444–465
- Publication date:
- 2019-10-20
- Acceptance date:
- 2019-06-14
- DOI:
- ISSN:
-
0302-9743
- ISBN:
- 9783030336356
- Keywords:
- Pubs id:
-
pubs:1037379
- UUID:
-
uuid:1baefabb-de4a-4e64-8bf3-7114788363de
- Local pid:
-
pubs:1037379
- Source identifiers:
-
1037379
- Deposit date:
-
2019-08-03
Terms of use
- Copyright holder:
- Springer Nature
- Copyright date:
- 2019
- Notes:
- © Springer Nature Switzerland AG 2019. This conference paper was presented at the 13th International Conference on Mathematics of Program Construction, 7-9 October 2019, Porto, Portugal. This is the accepted manuscript version of the article. The final version is available online from Springer at: https://doi.org/10.1007/978-3-030-33636-3
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