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公开(公告)号:US20190259195A1
公开(公告)日:2019-08-22
申请号:US15924112
申请日:2018-03-16
Applicant: Intel Corporation
Inventor: Sven WOOP , Carsten BENTHIN , Rasmus BARRINGER , Tomas G. AKENINE-MOLLER
Abstract: Embodiments provide for a graphics processing apparatus including a graphics processing unit having bounding volume logic to operate on a compressed bounding volume hierarchy, wherein each bounding volume node stores a parent bounding volume and multiple child bounding volumes that are encoded relative to the parent bounding volume.