A Software-based H.264/AVC HDTV real-time interactive codec architecture using parallel processing

Takashi Sano; Takayuki Ohnishi; Hiroe Iwasaki; Kazuto Kamikura; Jiro Naganuma

doi:10.1109/ICCE.2010.5418798

A Software-based H.264/AVC HDTV real-time interactive codec architecture using parallel processing

Takashi Sano, Takayuki Ohnishi, Hiroe Iwasaki, Kazuto Kamikura, Jiro Naganuma

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper describes a software-based H.264/AVC HDTV real-time interactive CODEC architecture (named RISCA264-HD) using parallel processing. The RISCA264-HD consists of multiple high-speed encoder/decoder cores, an IP communication part, and an error recovery controller with FEC. It provides Full-HD quality (1920 x 1080 pixels, 29.97 frames per second) using parallel encoding, natural interactive conversation with low delay of less than 165 ms, and smooth visual communication free from macro block noises. This software with a home television and a home digital video camera achieves HDTV-quality bidirectional video communication via commercially IP broadband network.

Original language	English
Title of host publication	ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics
Pages	467-468
Number of pages	2
DOIs	https://doi.org/10.1109/ICCE.2010.5418798
Publication status	Published - 2010
Externally published	Yes
Event	2010 International Conference on Consumer Electronics, ICCE 2010 - Las Vegas, NV, United States Duration: 2010 Jan 11 → 2010 Jan 13

Publication series

Name	ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics

Conference

Conference	2010 International Conference on Consumer Electronics, ICCE 2010
Country/Territory	United States
City	Las Vegas, NV
Period	10/1/11 → 10/1/13

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/ICCE.2010.5418798

Cite this

Sano, T., Ohnishi, T., Iwasaki, H., Kamikura, K., & Naganuma, J. (2010). A Software-based H.264/AVC HDTV real-time interactive codec architecture using parallel processing. In ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics (pp. 467-468). [5418798] (ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics). https://doi.org/10.1109/ICCE.2010.5418798

A Software-based H.264/AVC HDTV real-time interactive codec architecture using parallel processing. / Sano, Takashi; Ohnishi, Takayuki; Iwasaki, Hiroe et al.

ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics. 2010. p. 467-468 5418798 (ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sano, T, Ohnishi, T, Iwasaki, H, Kamikura, K & Naganuma, J 2010, A Software-based H.264/AVC HDTV real-time interactive codec architecture using parallel processing. in ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics., 5418798, ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics, pp. 467-468, 2010 International Conference on Consumer Electronics, ICCE 2010, Las Vegas, NV, United States, 10/1/11. https://doi.org/10.1109/ICCE.2010.5418798

Sano T, Ohnishi T, Iwasaki H, Kamikura K, Naganuma J. A Software-based H.264/AVC HDTV real-time interactive codec architecture using parallel processing. In ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics. 2010. p. 467-468. 5418798. (ICCE 2010 - 2010 Digest of Technical Papers International Conference on Consumer Electronics). doi: 10.1109/ICCE.2010.5418798

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A Software-based H.264/AVC HDTV real-time interactive codec architecture using parallel processing

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