发明名称 |
Image processor, components thereof, and rendering method |
摘要 |
To provide an image processor with which the amount of rendering can be reduced. A plurality of primitives are categorized into a first group of primitives that are to be displayed on a display and a second group of primitives that are not to be displayed thereon, by an XYZ clipping section, a Z testing section, and a stencil testing section, according to the data about the plurality of primitives in a primitive buffer. A two-dimensional image is drawn in a frame buffer using the data for the first group of primitives in the primitive buffer.
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申请公布号 |
US2003117589(A1) |
申请公布日期 |
2003.06.26 |
申请号 |
US20020304183 |
申请日期 |
2002.11.25 |
申请人 |
SONY COMPUTER ENTERTAINMENT INC. |
发明人 |
SASAKI NOBUO |
分类号 |
G06T15/30;G06T15/40;(IPC1-7):G03B21/26 |
主分类号 |
G06T15/30 |
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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