Vector quantization: Difference between revisions

Revision as of 10:50, 3 February 2024

Revision as of 11:10, 8 July 2025

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</ref>

* [[Cinepak]]

* [[Daala]] is transform-based but uses [[pyramid vector quantization]] on transformed coefficients<ref>{{cite IETF |title= Pyramid Vector Quantization for Video Coding | first1= JM. |last1= Valin | draft=draft-valin-videocodec-pvq-00 | date=October 2012 |publisher=[[Internet Engineering Task Force|IETF]] |access-date=2013-12-17 |url=httphttps://tools.ietf.org/html/draft-valin-videocodec-pvq-00}} See also arXiv:1602.05209</ref>

* [[Digital Video Interactive]]: Production-Level Video and Real-Time Video

* [[Indeo]]

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| publisher = Xiph.org

| date = 2007-03-09

| url = httphttps://xiph.org/vorbis/doc/Vorbis_I_spec.html

| access-date = 2007-03-09 }}

</ref>

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==External links==

* http://www.data-compression.com/vq.html {{Webarchive|url=https://web.archive.org/web/20171210201342/http://www.data-compression.com/vq.html |date=2017-12-10 }}

* [httphttps://qccpack.sourceforge.net QccPack — Quantization, Compression, and Coding Library (open source)]

* [https://dl.acm.org/citation.cfm?id=1535126 VQ Indexes Compression and Information Hiding Using Hybrid Lossless Index Coding], Wen-Jan Chen and Wen-Tsung Huang