Patent ID: 11954790
Assignee: HANGZHOU QUNHE INFORMATION TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A Web-side real-time hybrid rendering method combined with ray tracing, comprising the following steps:
obtaining a texture converted according to three-dimensional scene data;
employing rasterization rendering according to the texture for a part with slow convergence speed and low frequency of rendering result;
employing ray tracing rendering according to the texture for a part with fast convergence speed and high-frequency rendering results; and
mixing the rendering results of a current frame and a historical frame according to the rasterization rendering result and/or the ray tracing rendering result, wherein the conversion of textures according to three-dimensional scene data comprises:
analyzing three-dimensional scene data to obtain geometric structure data and texture data;
constructing a bounding box hierarchy (BVH) on the geometric structure data to obtain a BVH tree; and
serializing the BVH tree and the texture data, and convert the serialized result into texture.