发明名称 |
METHOD AND SYSTEM FOR MULTISAMPLE ANTIALIASING |
摘要 |
A method and system for generating two or three dimensional computer graphics images using multisample antialiasing (MSAA) is provided, which enables memory bandwidth to be conserved. For each of one or more pixels it is determined whether all of a plurality of sample areas of that pixel are located within a particular primitive. For those pixels where it is determined that all the sample areas of that pixel are located within that primitive, a value is stored in a multisample memory for a smaller number of the sample areas of that pixel than the total number of the sample areas of that pixel and data is stored indicating that all the sample areas of that pixel are located within that primitive.
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申请公布号 |
US2013187917(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
US201213671087 |
申请日期 |
2012.11.07 |
申请人 |
IMAGINATION TECHNOLOGIES LIMITED;IMAGINATION TECHNOLOGIES LIMITED |
发明人 |
FOO YOONG CHERT;SAHASRABUDHE SALIL;DAVY ANDREW |
分类号 |
G06T15/00 |
主分类号 |
G06T15/00 |
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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