Interlayer Simplified Depth Coding for Quality Scalability on 3D High Efficiency Video Coding
Joint Authors
Zhang, Mengmeng
Bai, Huihui
Lu, Hongyun
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-16
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
A quality scalable extension design is proposed for the upcoming 3D video on the emerging standard for High Efficiency Video Coding (HEVC).
A novel interlayer simplified depth coding (SDC) prediction tool is added to reduce the amount of bits for depth maps representation by exploiting the correlation between coding layers.
To further improve the coding performance, the coded prediction quadtree and texture data from corresponding SDC-coded blocks in the base layer can be used in interlayer simplified depth coding.
In the proposed design, the multiloop decoder solution is also extended into the proposed scalable scenario for texture views and depth maps, and will be achieved by the interlayer texture prediction method.
The experimental results indicate that the average Bjøntegaard Delta bitrate decrease of 54.4% can be gained in interlayer simplified depth coding prediction tool on multiloop decoder solution compared with simulcast.
Consequently, significant rate savings confirm that the proposed method achieves better performance.
American Psychological Association (APA)
Zhang, Mengmeng& Lu, Hongyun& Bai, Huihui. 2014. Interlayer Simplified Depth Coding for Quality Scalability on 3D High Efficiency Video Coding. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1051300
Modern Language Association (MLA)
Zhang, Mengmeng…[et al.]. Interlayer Simplified Depth Coding for Quality Scalability on 3D High Efficiency Video Coding. The Scientific World Journal No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-1051300
American Medical Association (AMA)
Zhang, Mengmeng& Lu, Hongyun& Bai, Huihui. Interlayer Simplified Depth Coding for Quality Scalability on 3D High Efficiency Video Coding. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1051300
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1051300