A new rate control method for hierarchical video coding in HEVC

Yeo Jin Yoon, Hoon Kim, Soon Heung Jung, DongSan Jun, Younhee Kim, Jin Soo Choi, Sung-Jea Ko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

Abstract

In this paper, we propose a new rate control (RC) algorithm for hierarchical video coding of high efficiency video coding (HEVC). To achieve a constant target bitrate transmission, an effective bit allocation method is first introduced, which assigns the number of target bits to each intra-period, group of picture, and frame by considering the hierarchical structure. A quantization parameter (QP) is determined by using the Cauchy distribution based rate-quantization (RQ) model. We further introduce a novel method to estimate the parameters of the RQ model precisely by employing the linear rate model. Experimental results show that the proposed RC algorithm controls the bitrate accurately with negligible degradation of PSNR.

Original languageEnglish
Title of host publicationIEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB
DOIs
Publication statusPublished - 2012 Oct 22
Event2012 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2012 - Seoul, Korea, Republic of
Duration: 2012 Jun 272012 Jun 29

Other

Other2012 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2012
CountryKorea, Republic of
CitySeoul
Period12/6/2712/6/29

Fingerprint

Image coding
coding
video
efficiency
Degradation
Group

Keywords

  • HEVC
  • Hierarchical video coding
  • Rate control

ASJC Scopus subject areas

  • Communication
  • Media Technology
  • Electrical and Electronic Engineering
  • Human-Computer Interaction
  • Computer Science Applications
  • Computer Networks and Communications
  • Computer Graphics and Computer-Aided Design

Cite this

Yoon, Y. J., Kim, H., Jung, S. H., Jun, D., Kim, Y., Choi, J. S., & Ko, S-J. (2012). A new rate control method for hierarchical video coding in HEVC. In IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB [6264268] https://doi.org/10.1109/BMSB.2012.6264268

A new rate control method for hierarchical video coding in HEVC. / Yoon, Yeo Jin; Kim, Hoon; Jung, Soon Heung; Jun, DongSan; Kim, Younhee; Choi, Jin Soo; Ko, Sung-Jea.

IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB. 2012. 6264268.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yoon, YJ, Kim, H, Jung, SH, Jun, D, Kim, Y, Choi, JS & Ko, S-J 2012, A new rate control method for hierarchical video coding in HEVC. in IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB., 6264268, 2012 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2012, Seoul, Korea, Republic of, 12/6/27. https://doi.org/10.1109/BMSB.2012.6264268
Yoon YJ, Kim H, Jung SH, Jun D, Kim Y, Choi JS et al. A new rate control method for hierarchical video coding in HEVC. In IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB. 2012. 6264268 https://doi.org/10.1109/BMSB.2012.6264268
Yoon, Yeo Jin ; Kim, Hoon ; Jung, Soon Heung ; Jun, DongSan ; Kim, Younhee ; Choi, Jin Soo ; Ko, Sung-Jea. / A new rate control method for hierarchical video coding in HEVC. IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB. 2012.
@inproceedings{c2748009ca82473aa4600ac42aea7dc1,
title = "A new rate control method for hierarchical video coding in HEVC",
abstract = "In this paper, we propose a new rate control (RC) algorithm for hierarchical video coding of high efficiency video coding (HEVC). To achieve a constant target bitrate transmission, an effective bit allocation method is first introduced, which assigns the number of target bits to each intra-period, group of picture, and frame by considering the hierarchical structure. A quantization parameter (QP) is determined by using the Cauchy distribution based rate-quantization (RQ) model. We further introduce a novel method to estimate the parameters of the RQ model precisely by employing the linear rate model. Experimental results show that the proposed RC algorithm controls the bitrate accurately with negligible degradation of PSNR.",
keywords = "HEVC, Hierarchical video coding, Rate control",
author = "Yoon, {Yeo Jin} and Hoon Kim and Jung, {Soon Heung} and DongSan Jun and Younhee Kim and Choi, {Jin Soo} and Sung-Jea Ko",
year = "2012",
month = "10",
day = "22",
doi = "10.1109/BMSB.2012.6264268",
language = "English",
isbn = "9781467302937",
booktitle = "IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB",

}

TY - GEN

T1 - A new rate control method for hierarchical video coding in HEVC

AU - Yoon, Yeo Jin

AU - Kim, Hoon

AU - Jung, Soon Heung

AU - Jun, DongSan

AU - Kim, Younhee

AU - Choi, Jin Soo

AU - Ko, Sung-Jea

PY - 2012/10/22

Y1 - 2012/10/22

N2 - In this paper, we propose a new rate control (RC) algorithm for hierarchical video coding of high efficiency video coding (HEVC). To achieve a constant target bitrate transmission, an effective bit allocation method is first introduced, which assigns the number of target bits to each intra-period, group of picture, and frame by considering the hierarchical structure. A quantization parameter (QP) is determined by using the Cauchy distribution based rate-quantization (RQ) model. We further introduce a novel method to estimate the parameters of the RQ model precisely by employing the linear rate model. Experimental results show that the proposed RC algorithm controls the bitrate accurately with negligible degradation of PSNR.

AB - In this paper, we propose a new rate control (RC) algorithm for hierarchical video coding of high efficiency video coding (HEVC). To achieve a constant target bitrate transmission, an effective bit allocation method is first introduced, which assigns the number of target bits to each intra-period, group of picture, and frame by considering the hierarchical structure. A quantization parameter (QP) is determined by using the Cauchy distribution based rate-quantization (RQ) model. We further introduce a novel method to estimate the parameters of the RQ model precisely by employing the linear rate model. Experimental results show that the proposed RC algorithm controls the bitrate accurately with negligible degradation of PSNR.

KW - HEVC

KW - Hierarchical video coding

KW - Rate control

UR - http://www.scopus.com/inward/record.url?scp=84867548103&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84867548103&partnerID=8YFLogxK

U2 - 10.1109/BMSB.2012.6264268

DO - 10.1109/BMSB.2012.6264268

M3 - Conference contribution

SN - 9781467302937

BT - IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB

ER -