发明授权
- 专利标题： System, method and article of manufacture for a compressed texture format that is efficiently accessible
- 专利标题（中）： 压缩纹理格式的系统，方法和制品可高效访问
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申请号： US09586552申请日： 2000-05-31
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公开(公告)号： US06768493B1公开(公告)日： 2004-07-27
- 发明人: Walter E. Donovan
- 申请人： Walter E. Donovan
- 主分类号： G09G500
- IPC分类号： G09G500
摘要：
A system, method and article of manufacture are provided for efficient storage of texture data in memory for use with a computer graphics pipeline. Provided is a data structure including at least one compressed sub-block representing a group of texels in a predetermined image plane and at predetermined locations in a first and a second dimension in a texture map. A number of the sub-blocks is based on a depth of texture data in the texture map.
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