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Title: An adaptive segment-based view synthesis optimization method for 3D-HEVC
Author(s): Siu, Wan Chi 
Author(s): Dou, H.
Chan, Y.-L.
Jia, K.-B.
Liu, P.-Y.
Wu, Q.
Issue Date: 2015
Publisher: IEEE
Related Publication(s): 2015 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC) Proceedings
Start page: 313
End page: 318
This paper presents an adaptive segment-based view synthesis optimization (VSO) for depth map coding in 3D-HEVC. The original method skips lines of pixels where there is no change in depth data, and exhaustively renders pixels from all the rest of lines to get distortions from synthesized views. It brings unnecessary coding operations and ignores smaller regions which can also be skipped in VSO. The proposed method is designed to skip proper segments of pixels for the non-skipped lines based on both of the texture smoothness and depth data unchangeableness. Experimental results show that the proposed method can achieve low coding complexity without significant performance loss for the synthesized views.
DOI: 10.1109/APSIPA.2015.7415525
CIHE Affiliated Publication: No
Appears in Collections:CIS Publication

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