Region-interior painting in Contour Based Depth map Coding System

Minghui Wang; Xun He; Xin Jin; Satoshi Goto

doi:10.1109/ISPACS.2011.6146198

Region-interior painting in Contour Based Depth map Coding System

Minghui Wang^*, Xun He, Xin Jin, Satoshi Goto

^*Corresponding author for this work

Waseda University

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

2 Citations (Scopus)

Abstract

Depth Image Based Rendering (DIBR) is a coding strategy for Multiview Video Coding (MVC). Depth video is involved to DIBR to represent another dimensional of the traditional 2D video (texture video). The physics meaning of depth video is different from texture video. But the traditional block based coding system use the same procedure to code both depth video and texture video. A new coding system that dedicate to depth video coding is proposed in this paper, which is called Contour Based Depth map Coding system (CBDC). To meet the feature of sharp-edge and smooth-interior, the proposed CBDC performs contour coding and interior coding separately. This paper focus on introduce the interior coding part. Linear painting modes and non-linear painting mode are introduced and compared. Experimental results indicate that proposed painting method performs an equivalent PSNR performance to the block based coding strategy (JMVC).

Original language	English
Title of host publication	2011 International Symposium on Intelligent Signal Processing and Communications Systems: "The Decade of Intelligent and Green Signal Processing and Communications", ISPACS 2011
DOIs	https://doi.org/10.1109/ISPACS.2011.6146198
Publication status	Published - 2011
Event	19th IEEE International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2011 - Chiang Mai Duration: 2011 Dec 7 → 2011 Dec 9

Other

Other	19th IEEE International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2011
City	Chiang Mai
Period	11/12/7 → 11/12/9

Keywords

contour
depth
DIBR
MVC

ASJC Scopus subject areas

Computer Networks and Communications
Signal Processing

Access to Document

10.1109/ISPACS.2011.6146198

Cite this

Region-interior painting in Contour Based Depth map Coding System. / Wang, Minghui; He, Xun; Jin, Xin et al.
2011 International Symposium on Intelligent Signal Processing and Communications Systems: "The Decade of Intelligent and Green Signal Processing and Communications", ISPACS 2011. 2011. 6146198.

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

Wang, M, He, X, Jin, X & Goto, S 2011, Region-interior painting in Contour Based Depth map Coding System. in 2011 International Symposium on Intelligent Signal Processing and Communications Systems: "The Decade of Intelligent and Green Signal Processing and Communications", ISPACS 2011., 6146198, 19th IEEE International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2011, Chiang Mai, 11/12/7. https://doi.org/10.1109/ISPACS.2011.6146198

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title = "Region-interior painting in Contour Based Depth map Coding System",

abstract = "Depth Image Based Rendering (DIBR) is a coding strategy for Multiview Video Coding (MVC). Depth video is involved to DIBR to represent another dimensional of the traditional 2D video (texture video). The physics meaning of depth video is different from texture video. But the traditional block based coding system use the same procedure to code both depth video and texture video. A new coding system that dedicate to depth video coding is proposed in this paper, which is called Contour Based Depth map Coding system (CBDC). To meet the feature of sharp-edge and smooth-interior, the proposed CBDC performs contour coding and interior coding separately. This paper focus on introduce the interior coding part. Linear painting modes and non-linear painting mode are introduced and compared. Experimental results indicate that proposed painting method performs an equivalent PSNR performance to the block based coding strategy (JMVC).",

keywords = "contour, depth, DIBR, MVC",

author = "Minghui Wang and Xun He and Xin Jin and Satoshi Goto",

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AU - Wang, Minghui

AU - He, Xun

AU - Jin, Xin

AU - Goto, Satoshi

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N2 - Depth Image Based Rendering (DIBR) is a coding strategy for Multiview Video Coding (MVC). Depth video is involved to DIBR to represent another dimensional of the traditional 2D video (texture video). The physics meaning of depth video is different from texture video. But the traditional block based coding system use the same procedure to code both depth video and texture video. A new coding system that dedicate to depth video coding is proposed in this paper, which is called Contour Based Depth map Coding system (CBDC). To meet the feature of sharp-edge and smooth-interior, the proposed CBDC performs contour coding and interior coding separately. This paper focus on introduce the interior coding part. Linear painting modes and non-linear painting mode are introduced and compared. Experimental results indicate that proposed painting method performs an equivalent PSNR performance to the block based coding strategy (JMVC).

AB - Depth Image Based Rendering (DIBR) is a coding strategy for Multiview Video Coding (MVC). Depth video is involved to DIBR to represent another dimensional of the traditional 2D video (texture video). The physics meaning of depth video is different from texture video. But the traditional block based coding system use the same procedure to code both depth video and texture video. A new coding system that dedicate to depth video coding is proposed in this paper, which is called Contour Based Depth map Coding system (CBDC). To meet the feature of sharp-edge and smooth-interior, the proposed CBDC performs contour coding and interior coding separately. This paper focus on introduce the interior coding part. Linear painting modes and non-linear painting mode are introduced and compared. Experimental results indicate that proposed painting method performs an equivalent PSNR performance to the block based coding strategy (JMVC).

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ER -

Region-interior painting in Contour Based Depth map Coding System

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Keywords

ASJC Scopus subject areas

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