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Proceedings Paper

Next generation network based intermediate-view reconstruction using variable block matching algorithm
Author(s): Kyung-hoon Bae; Jungjoon Lee; Changhan Park
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Paper Abstract

In this paper, next generation network (NGN) based intermediate-view reconstruction (IVR) using variable block matching algorithm (VBMA) is proposed. In the proposed system, the stereoscopic images are estimated by VBMA, and they are transmitted to receiver through dynamic bandwidth allocation (DFA), this scheme improves a priority-based access network converting it to a flow-based access network with a new access mechanism and scheduling algorithm, and then 16-view images are synthesized by the IVR. From some experimental results, it is found that the proposed system improves peak signal-to-noise ratio (PSNR) up to 4.86 dB. Also, network service provider can provide upper limits of transmission delays by the flow. The modeling and simulation results with mathematical analyses obtained by this scheme are also provided.

Paper Details

Date Published: 25 March 2008
PDF: 9 pages
Proc. SPIE 6978, Visual Information Processing XVII, 69780X (25 March 2008); doi: 10.1117/12.777440
Show Author Affiliations
Kyung-hoon Bae, Samsung Thales Co., Ltd. (South Korea)
Jungjoon Lee, Samsung Thales Co., Ltd. (South Korea)
Changhan Park, Samsung Thales Co., Ltd. (South Korea)


Published in SPIE Proceedings Vol. 6978:
Visual Information Processing XVII
Zia-ur Rahman; Stephen E. Reichenbach; Mark Allen Neifeld, Editor(s)

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