Patent ID: 11915364
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. An illumination rendering apparatus, comprising:
a non-transitory computer readable medium in communication with a processor and storing a plurality of instructions, the plurality of instructions, when executed by the processor, cause the processor to:
obtain a first picture at a target viewing angle from a virtual three-dimensional (3D) scene, the first picture comprising a virtual object to be subject to illumination rendering in the virtual 3D scene at the target viewing angle;
determine a target virtual light source point set that performs illumination rendering on the virtual object in the first picture, wherein the target virtual light source point set is determined by determining an associated pixel set associated with at least two pixels and determining the target virtual light source point according to frequency of pixel in the associated pixel set; and
perform illumination rendering on the virtual object in the first picture by using the target virtual light source point set.