发明名称 |
System and method for rendering a binary volume in a graphics processing unit |
摘要 |
A system and method for rendering a binary volume in a GPU are provided. The method for rendering a binary volume comprises: storing eight bits of the binary volume along an x-axis in a byte of memory to form a compact representation of the binary volume; generating a two-dimensional decoding table of the compact representation of the binary volume; extracting a byte including a bit of interest from the compact representation of the binary volume; determining a bit coordinate for the bit of interest and extracting a decoded value of the bit of interest from the two-dimensional decoding table; obtaining a gray value of the decoded value of the bit of interest and classifying the gray value; and multiplying the decoded value of the bit of interest by the gray value to form a resultant value.
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申请公布号 |
US7961958(B2) |
申请公布日期 |
2011.06.14 |
申请号 |
US20050235407 |
申请日期 |
2005.09.26 |
申请人 |
SIEMENS MEDICAL SOLUTIONS USA, INC. |
发明人 |
ENGEL KLAUS D. |
分类号 |
G06K9/36;G06K9/46 |
主分类号 |
G06K9/36 |
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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