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13 - Electrical and Electronic Engineering, Metallurgy and Materials

University of Surrey

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Article title

A Temporal Subsampling Approach for Multiview Depth Map Compression

Type

D - Journal article

DOI

10.1109/TCSVT.2009.2020336

Title of journal

IEEE Transactions on Circuits and Systems for Video Technology

Article number

Volume number

Issue number

First page of article

1209

ISSN of journal

1558-2205

Year of publication

2009

URL

Number of additional authors

Additional information

This paper proposes a new method for multiview depth map compression for 3D video applications. Using the proposed method, certain viewpoint depth maps are replaced with predicted depth maps at lower bit rates. This saves on bit rate for transmission as well as maintaining the perceived quality of the reconstructed stereoscopic videos. This method has been proven through subjective testing to maintain perceived quality and enables 3D video coding with much improved efficiency. The resultant technique has been submitted to MPEG for standardisation and has also been adopted by two EC FP7 projects DIOMEDES and ROMEO.

Interdisciplinary

Cross-referral requested

Research group

None

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract