Izvorni znanstveni članak

https://doi.org/10.24138/jcomss.v3i2.259

Skipping Strategies for High Definition H.264/AVC Real Time Video Coding

Susanna Spinsante orcid.org/0000-0002-7323-4030 ; Dipartimento di Elettronica, Intelligenza Artificiale e Telecomunicazioni (DEIT), Università Politecnica delle Marche, via Brecce Bianche, 60131 Ancona, Italy
Ennio Gambi ; Dipartimento di Elettronica, Intelligenza Artificiale e Telecomunicazioni (DEIT), Università Politecnica delle Marche, via Brecce Bianche, 60131 Ancona, Italy
Franco Chiaraluce orcid.org/0000-0001-6994-1448 ; Dipartimento di Elettronica, Intelligenza Artificiale e Telecomunicazioni (DEIT), Università Politecnica delle Marche, via Brecce Bianche, 60131 Ancona, Italy

Sažetak

This paper discusses the feasibility of High Definition H.264/AVC video coding in the Baseline profile, for real time applications like videoconferencing. By means of suited SKIP strategies and exploiting the higher resolution, redundancy and visual information amount of the High Definition formats, with respect to Standard Definition, it is possible to speed up significantly the Mode Decision procedure, without affecting the final perceived quality.

Ključne riječi

H.264/AVC; Profile; High Definition; SKIP; Fast Mode Decision

Hrčak ID:

180582

URI

https://hrcak.srce.hr/180582

Datum izdavanja:

21.6.2007.

Posjeta: 772 *