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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Shujie Liu Chou, P.A. Cha Zhang Zhengyou Zhang Chang Wen Chen |
| Copyright Year | 2012 |
| Abstract | The most significant problem in generating virtual views from a limited number of video camera views is handling areas that have become dis-occluded by shifting the virtual view away from the camera view. We propose using temporal information to address this problem, based on the notion that dis-occluded areas may have been seen by some camera in some previous frames. We formulate the problem as one of estimating the underlying state of the object in a stochastic dynamical system, given a sequence of observations. We apply the formulation to improving the visual quality of virtual views generated from a single âcolor plus depthâ camera, and show that our algorithm achieves better results than depth image based rendering using standard in painting. |
| Starting Page | 115 |
| Ending Page | 120 |
| File Size | 886874 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467316590 |
| ISSN | 19457871 |
| DOI | 10.1109/ICME.2012.194 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-07-09 |
| Publisher Place | Australia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Cameras Image color analysis Image reconstruction Rendering (computer graphics) Stochastic processes Solid modeling Colored noise Temporal Correlation 3D Video Non-rigid Tracking Virtual View |
| Content Type | Text |
| Resource Type | Article |
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