Invention Grant
- Patent Title: Bounding volume hierarchy using virtual grid
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Application No.: US15986600Application Date: 2018-05-22
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Publication No.: US10586374B2Publication Date: 2020-03-10
- Inventor: Alvin D. Zimmerman
- Applicant: Alvin D. Zimmerman
- Agency: Fountainhead Law Group P.C.
- Main IPC: G06T15/00
- IPC: G06T15/00 ; G06T15/06 ; G06T15/50 ; G06T17/00
Abstract:
A method and system for ray tracing can include defining a bounding volume hierarchy (BVH) of a scene comprising several objects. Objects can be binned to the BVHs using bitmaps that represent the objects and bitmaps that represent the bounding volumes.
Public/Granted literature
- US20190035139A1 Bounding Volume Hierarchy Using Virtual Grid Public/Granted day:2019-01-31
Information query
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 |
