发明授权
US09058691B1 Computer hardware architecture and data structures for a ray traversal unit to support incoherent ray traversal
有权
计算机硬件架构和数据结构，用于支持非相干射线穿越的射线穿越单元
- 专利标题： Computer hardware architecture and data structures for a ray traversal unit to support incoherent ray traversal
- 专利标题（中）： 计算机硬件架构和数据结构，用于支持非相干射线穿越的射线穿越单元
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申请号： US14312889申请日： 2014-06-24
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公开(公告)号： US09058691B1公开(公告)日： 2015-06-16
- 发明人: Alvin D. Zimmerman
- 申请人： RAYCAST SYSTEMS, INC.
- 申请人地址： US CA Pleasanton
- 专利权人： Raycast Systems, Inc.
- 当前专利权人： Raycast Systems, Inc.
- 当前专利权人地址： US CA Pleasanton
- 代理机构： Fountainhead Law Group P.C.
- 主分类号： G06T15/50
- IPC分类号： G06T15/50 ; G06T15/06
摘要：
A new hardware architecture defines an indexing and encoding method for accelerating incoherent ray traversal. Accelerating multiple ray traversal may be accomplished by organizing the rays for minimal movement of data, hiding latency due to external memory access, and performing adaptive binning. Rays may be binned into coarse grain and fine grain spatial bins, independent of direction.
信息查询
IPC分类:
| G | 物理 |
| G06 | 计算；推算或计数 |
| G06T | 一般的图像数据处理或产生 |
| G06T15/00 | 3D〔三维〕图像的加工 |
| G06T15/50 | .发光效果 |
