Name
Title | ||
|---|---|---|
A fast depth-map wedgelet partitioning scheme for intra prediction in 3D video coding |
Abstract | ||
|---|---|---|
By employing 35 intra prediction modes, HEVC standard performs better to remove spatial redundancy between the current block and its neighbors. Although 3D video coding has adopted HEVC intra prediction and Depth Modeling Modes (DMM) technology to improve the performance, the Explicit Wedgelet Partition Mode within DMM brings unaffordable complexity to compress depth map. Based on the way of obtaining the picture texture from the mode with Sum of Absolute Transform Difference in rough mode decision, we propose a fast scheme to determine Wedgelet Partition in intra prediction, which leads to significant computational saving with marginal BD-rate increase after decoder-side view synthesis. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/ISCAS.2013.6572473 | ISCAS |
Keywords | Field | DocType |
spatial redundancy removal,data compression,intraprediction mode,explicit wedgelet partition mode,3d video coding,depth map wedgelet partitioning,hevc standard,video coding,depth map compression,sum of absolute transform difference,prediction theory,decoder side view synthesis,depth modeling mode technology,rough mode decision,marginal bd rate,decoding,solid modeling,predictive models,encoding | Computer science,Electronic engineering,Coding (social sciences),View synthesis,Redundancy (engineering),Artificial intelligence,Depth map,Computer vision,Mode (statistics),Algorithm,Data compression,Partition (number theory),Fold (higher-order function) | Conference |
Volume | Issue | ISSN |
null | null | 0271-4302 |
ISBN | Citations | PageRank |
978-1-4673-5760-9 | 3 | 0.45 |
References | Authors | |
0 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Mengmeng Zhang | 1 | 115 | 24.91 |
| Chuan Zhao | 2 | 3 | 0.45 |
| Jizheng Xu | 3 | 921 | 80.96 |
| Bai Huihui | 4 | 243 | 41.01 |