发明名称 |
Three dimensional graphic processor |
摘要 |
A multimedia processor for performing three dimensional graphics processing in an integrated circuit comprises a microprocessor circuit which is configured to generate triangle set-up information corresponding to a plurality of triangles that define a three-dimensional object displayed on a screen. The screen is defined by a plurality of bins having a predetermined number of pixels. A data cache is coupled to the microprocessor and configured to store the set-up information. A three-dimensional triangle rasterizer is coupled to the data cache and configured to perform bin allocation to the triangles so as to identify all bins that intersect with a triangle on the screen.
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申请公布号 |
US2003218608(A1) |
申请公布日期 |
2003.11.27 |
申请号 |
US20030424592 |
申请日期 |
2003.04.28 |
申请人 |
CHIN KEN C.;ISHIGURO MASAO;KOJIMA KEIJI;NISENZON SEMYON |
发明人 |
CHIN KEN C.;ISHIGURO MASAO;KOJIMA KEIJI;NISENZON SEMYON |
分类号 |
G06F12/08;G06T1/20;G06T11/40;G06T15/00;G06T15/50;G06T15/80;(IPC1-7):G06T15/00 |
主分类号 |
G06F12/08 |
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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