VLSI implementation of fractional motion estimation interpolation for high efficiency video coding

Donggil Kang, Youngsuk Kang, Youpyo Hong

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Interpolation plays a key role in the fractional motion estimation (FME) of video encoders. A hardware implementation of a FME interpolator is presented for high efficiency video coding. The proposed interpolator processes each 8 × 8 block in a pipelined manner with efficiently shared finite impulse response filters to improve the performance while reducing gate counts. Implementation results show that the proposed design leads to fewer execution cycles with a small silicon area compared with conventional designs.

Original languageEnglish
Pages (from-to)1163-1165
Number of pages3
JournalElectronics Letters
Volume51
Issue number15
DOIs
StatePublished - 23 Jul 2015

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