Coding of multiple video+depth using HEVC technology and reduced representations of side views and depth maps

During the last two decades, a new technology generation of video compression was introduced about each 9 years. Each new compression-technology generation provides halving of necessary bitrates as compared to the last previous generation. This increasing single-view compression performance is relat...

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Bibliographic Details
Published in2012 Picture Coding Symposium pp. 5 - 8
Main Authors Domanski, M., Grajek, T., Karwowski, D., Konieczny, J., Kurc, M., Luczak, A., Ratajczak, R., Siast, J., Stankiewicz, O., Stankowski, J., Wegner, K.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2012
Subjects
3D video
AVC
Bit rate
Codecs
compression
H.264
HEVC
MPEG
multiview video coding
Proposals
Three dimensional displays
Transform coding
Video coding
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Summary:During the last two decades, a new technology generation of video compression was introduced about each 9 years. Each new compression-technology generation provides halving of necessary bitrates as compared to the last previous generation. This increasing single-view compression performance is related to increasing compression performance of multiview video coding. For multiview video with associated depth maps, additional significant bitrate reduction may be achieved. The paper reports the original compression technology that was designed and developed at Poznań University of Technology in response to MPEG Call for Proposals on 3D Video Coding Technology. The main idea of this technique is to predict very efficiently the side views and the depth maps from the base view.
ISBN:9781457720475
1457720477
DOI:10.1109/PCS.2012.6213272