| 发明名称 |
Modeling and rendering of realistic feathers |
| 摘要 |
The present invention provides a systematic method for rendering feathers. In one aspect, a segment of a rachis having a first barb and second barb is generated. The first barb is generated based on a first barb length and the second barb is generated based on a second barb length.
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| 申请公布号 |
US7042456(B2) |
申请公布日期 |
2006.05.09 |
| 申请号 |
US20030623425 |
申请日期 |
2003.07.18 |
| 申请人 |
MICROSOFT CORPORATION |
发明人 |
CHEN YANYUN;GUO BAINING;XU YING-QING;SHUM HEUNG-YEUNG |
| 分类号 |
G09G5/00;G06F15/167;G06T11/20;G06T15/10;G06T17/20 |
主分类号 |
G09G5/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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