Selective inter-layer residual prediction for SVC-based mobile devices

Seung Jin Baek; Chun Su Park; Seung Won Jung; Byoung Kyu Dan; Sung Jea Ko

doi:10.1109/ICCE.2009.5012291

Selective inter-layer residual prediction for SVC-based mobile devices

Seung Jin Baek, Chun Su Park, Seung Won Jung, Byoung Kyu Dan, Sung Jea Ko

School of Electrical Engineering

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

1 Citation (Scopus)

Abstract

The scalable video coding (SVC) standard adopts the inter-layer residual prediction (ILRP) algorithm to encode the residual signal of the enhancement layer. The ILRP reduces the number of bits for the residual signal at the expense of excessive encoding time. In this paper, we propose a fast mode decision algorithm for SVC-based mobile devices. In this algorithm, the ILRP is selectively applied to the coding modes depending on their Lagrangian rate-distortion costs. Experimental results show that the proposed algorithm can reduce the computational complexity with negligible video quality degradation and bitrate increments.

Original language	English
Title of host publication	2009 Digest of Technical Papers International Conference on Consumer Electronics, ICCE 2009
DOIs	https://doi.org/10.1109/ICCE.2009.5012291
Publication status	Published - 2009
Event	2009 International Conference on Consumer Electronics, ICCE 2009 - Las Vegas, NV, United States Duration: 2009 Jan 10 → 2009 Jan 14

Publication series

Name	Digest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN (Print)	0747-668X

Other

Other	2009 International Conference on Consumer Electronics, ICCE 2009
Country/Territory	United States
City	Las Vegas, NV
Period	09/1/10 → 09/1/14

ASJC Scopus subject areas

Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

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10.1109/ICCE.2009.5012291

Cite this

Baek, S. J., Park, C. S., Jung, S. W., Dan, B. K., & Ko, S. J. (2009). Selective inter-layer residual prediction for SVC-based mobile devices. In 2009 Digest of Technical Papers International Conference on Consumer Electronics, ICCE 2009 Article 5012291 (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). https://doi.org/10.1109/ICCE.2009.5012291

Selective inter-layer residual prediction for SVC-based mobile devices. / Baek, Seung Jin; Park, Chun Su; Jung, Seung Won et al.
2009 Digest of Technical Papers International Conference on Consumer Electronics, ICCE 2009. 2009. 5012291 (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

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

Baek, SJ, Park, CS, Jung, SW, Dan, BK & Ko, SJ 2009, Selective inter-layer residual prediction for SVC-based mobile devices. in 2009 Digest of Technical Papers International Conference on Consumer Electronics, ICCE 2009., 5012291, Digest of Technical Papers - IEEE International Conference on Consumer Electronics, 2009 International Conference on Consumer Electronics, ICCE 2009, Las Vegas, NV, United States, 09/1/10. https://doi.org/10.1109/ICCE.2009.5012291

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AB - The scalable video coding (SVC) standard adopts the inter-layer residual prediction (ILRP) algorithm to encode the residual signal of the enhancement layer. The ILRP reduces the number of bits for the residual signal at the expense of excessive encoding time. In this paper, we propose a fast mode decision algorithm for SVC-based mobile devices. In this algorithm, the ILRP is selectively applied to the coding modes depending on their Lagrangian rate-distortion costs. Experimental results show that the proposed algorithm can reduce the computational complexity with negligible video quality degradation and bitrate increments.

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Selective inter-layer residual prediction for SVC-based mobile devices

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