Invention Grant
- Patent Title: Hybrid raytracing approach for modeling light reflection
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Application No.: US16450756Application Date: 2019-06-24
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Publication No.: US10586375B2Publication Date: 2020-03-10
- Inventor: Ivan Nevraev , James D. Stanard
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agency: Klarquist Sparkman, LLP
- Main IPC: G06T15/06
- IPC: G06T15/06 ; G06T15/50

Abstract:
Among the various embodiments disclosed herein are example methods for using real-time raytracing in a hybrid approach along with screen space reflections. In certain implementations, the two approaches are combined in a process that decides whether to use screen space reflections or raytracing for a given pixel during a preliminary analysis (pre-pass) of the pixel to be rendered.
Public/Granted literature
- US20190311521A1 HYBRID RAYTRACING APPROACH FOR MODELING LIGHT REFLECTION Public/Granted day:2019-10-10
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 |
G06T15/06 | .光线跟踪 |