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公开(公告)号:US20250124649A1
公开(公告)日:2025-04-17
申请号:US18488807
申请日:2023-10-17
Applicant: Advanced Micro Devices, Inc.
Inventor: Yusuke Tokuyoshi , Kenta Eto
Abstract: A technique for rendering is provided. The technique includes obtaining one or more samples for a pixel, the samples obtained for a microfacet surface from a spherical cap cut off by a lower plane positioned to exclude reflected rays that are occluded by the microfacet surface; obtaining one or more contributions corresponding to the one or more samples; determining a color for the pixel based on the one or more contributions.