An adaptive base plane filtering algorithm for inter-plane estimation of RGB images in HEVC RExt

Jangwon Choi, Yoonsik Choe

Research output: Contribution to journalArticle

Abstract

This letter proposes an adaptive base plane filtering algorithm for the inter-plane estimation of RGB images in HEVC RExt. Because most high-frequency components of RGB images have low interplane correlation, our proposed scheme adaptively removes the highfrequency components of the base plane in order to enhance the interplane estimation accuracy. The experimental results show that the proposed scheme provides average BD rate gains of 0.6%, 1.0%, and 1.2% in the G, B, and R planes, respectively, with slightly decreased complexity, as compared to the previous inter-plane filtering method.

Original languageEnglish
Pages (from-to)1686-1689
Number of pages4
JournalIEICE Transactions on Information and Systems
VolumeE97-D
Issue number6
DOIs
Publication statusPublished - 2014 Jan 1

All Science Journal Classification (ASJC) codes

  • Software
  • Hardware and Architecture
  • Computer Vision and Pattern Recognition
  • Electrical and Electronic Engineering
  • Artificial Intelligence

Cite this

@article{e9684c70e8ef4ae898cf26c7eb5bcf16,
title = "An adaptive base plane filtering algorithm for inter-plane estimation of RGB images in HEVC RExt",
abstract = "This letter proposes an adaptive base plane filtering algorithm for the inter-plane estimation of RGB images in HEVC RExt. Because most high-frequency components of RGB images have low interplane correlation, our proposed scheme adaptively removes the highfrequency components of the base plane in order to enhance the interplane estimation accuracy. The experimental results show that the proposed scheme provides average BD rate gains of 0.6{\%}, 1.0{\%}, and 1.2{\%} in the G, B, and R planes, respectively, with slightly decreased complexity, as compared to the previous inter-plane filtering method.",
author = "Jangwon Choi and Yoonsik Choe",
year = "2014",
month = "1",
day = "1",
doi = "10.1587/transinf.E97.D.1686",
language = "English",
volume = "E97-D",
pages = "1686--1689",
journal = "IEICE Transactions on Information and Systems",
issn = "0916-8532",
publisher = "Maruzen Co., Ltd/Maruzen Kabushikikaisha",
number = "6",

}

An adaptive base plane filtering algorithm for inter-plane estimation of RGB images in HEVC RExt. / Choi, Jangwon; Choe, Yoonsik.

In: IEICE Transactions on Information and Systems, Vol. E97-D, No. 6, 01.01.2014, p. 1686-1689.

Research output: Contribution to journalArticle

TY - JOUR

T1 - An adaptive base plane filtering algorithm for inter-plane estimation of RGB images in HEVC RExt

AU - Choi, Jangwon

AU - Choe, Yoonsik

PY - 2014/1/1

Y1 - 2014/1/1

N2 - This letter proposes an adaptive base plane filtering algorithm for the inter-plane estimation of RGB images in HEVC RExt. Because most high-frequency components of RGB images have low interplane correlation, our proposed scheme adaptively removes the highfrequency components of the base plane in order to enhance the interplane estimation accuracy. The experimental results show that the proposed scheme provides average BD rate gains of 0.6%, 1.0%, and 1.2% in the G, B, and R planes, respectively, with slightly decreased complexity, as compared to the previous inter-plane filtering method.

AB - This letter proposes an adaptive base plane filtering algorithm for the inter-plane estimation of RGB images in HEVC RExt. Because most high-frequency components of RGB images have low interplane correlation, our proposed scheme adaptively removes the highfrequency components of the base plane in order to enhance the interplane estimation accuracy. The experimental results show that the proposed scheme provides average BD rate gains of 0.6%, 1.0%, and 1.2% in the G, B, and R planes, respectively, with slightly decreased complexity, as compared to the previous inter-plane filtering method.

UR - http://www.scopus.com/inward/record.url?scp=84901799459&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84901799459&partnerID=8YFLogxK

U2 - 10.1587/transinf.E97.D.1686

DO - 10.1587/transinf.E97.D.1686

M3 - Article

VL - E97-D

SP - 1686

EP - 1689

JO - IEICE Transactions on Information and Systems

JF - IEICE Transactions on Information and Systems

SN - 0916-8532

IS - 6

ER -