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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Kai Xie WenMao Yu HuoQuan Yu Peng Wu Tao Li MinFang Peng |
| Copyright Year | 2011 |
| Abstract | This paper presents a parallel multi-resolution volume rendering algorithm based on graphics processing unit (GPU). The algorithm is based on several important criteria, rendering is done adaptively by selecting high-resolution cells close to a center of attention and low-resolution cells away from this area. We employ the 3D texture mapping capability commonly available in modern GPU as a core rendering engine and take advantage of visibility tests and adaptive level of detail (LOD) selection to accelerate the whole rendering process. Experimental results show that our method achieve real-time performance for very large seismic data (10GB) on standard PC hardware. |
| Starting Page | 245 |
| Ending Page | 248 |
| File Size | 594143 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781457709609 |
| DOI | 10.1109/ISIE.2011.28 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-08-20 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Level of detail Visibility testing Data visualization Rendering (computer graphics) Three dimensional displays Hardware Large seismic data Acceleration Graphics processing unit Testing |
| Content Type | Text |
| Resource Type | Article |
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