FPGA implementation of the LRU algorithm for video compression

O. Fatemi, F. lbris, S. Panchanathan

Research output: Contribution to journalArticlepeer-review

6 Scopus citations


Cache based vector quantization algorithms (CVQ) have been shown to be efficient in constant quality and fixed bit rate video transmission applications. However, real time implementation of CVQ requires an efficient implementation of a stack replacement policy such as the least recently used (LRU) algorithm. In this paper, we present an FPGA implementation of the LRU algorithm in CVQ for video compression.

Original languageEnglish (US)
Pages (from-to)337-344
Number of pages8
JournalIEEE Transactions on Consumer Electronics
Issue number3
StatePublished - Aug 1994
Externally publishedYes

ASJC Scopus subject areas

  • Media Technology
  • Electrical and Electronic Engineering


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