发明申请
- 专利标题: SHALLOW BOUNDING VOLUME HIERARCHIES FOR ACCELERATED RAY TRACING
- 专利标题(中): 用于加速雷达跟踪的边界体积分数
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申请号: US12271509申请日: 2008-11-14
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公开(公告)号: US20090189898A1公开(公告)日: 2009-07-30
- 发明人: Holger Dammertz , Alexander Keller
- 申请人: Holger Dammertz , Alexander Keller
- 主分类号: G06T15/50
- IPC分类号: G06T15/50
摘要:
Methods, systems, devices, and computer program code (software) products enable acceleration of ray tracing by using acceleration data structures with high arity to enable processing of nodes using streaming SIMD (Single Instruction, Multiple Data) instructions with reduced memory requirements.
公开/授权文献
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 |