发明名称 |
Rendering apparatus and rendering method, and mapping apparatus and mapping method |
摘要 |
The rendering apparatus of this invention includes: means for determining a pixel including a depicting point on a polygon, the polygon being projected to a plane having a plurality of pixels; and means for performing a rendering calculation based on a sample point which has a fixed position with respect to the pixel, and for outputting a calculating result.
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申请公布号 |
US5852446(A) |
申请公布日期 |
1998.12.22 |
申请号 |
US19960673311 |
申请日期 |
1996.06.28 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
HASHIMOTO, TSUTOMU;HIRAI, MAKOTO |
分类号 |
G06T15/50;(IPC1-7):G06T11/20 |
主分类号 |
G06T15/50 |
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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