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公开(公告)号:US20190295310A1
公开(公告)日:2019-09-26
申请号:US16353178
申请日:2019-03-14
Applicant: NVIDIA Corporation
Inventor: Alexander DUNN , Mathias SCHOTT , John Spitzer
Abstract: A cube map is used for determining the appearance of a surface by means of a precomputed texture image. Embodiments of the present invention are drawn computer systems and methods for rendering a spherical projection as a cube map that mitigates non-uniform pixel density near the edges of the cube map to avoid artifacts and increase rendering performance.