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公开(公告)号：US10049486B2
公开(公告)日：2018-08-14
申请号：US15261892
申请日：2016-09-10
Applicant: Intel Corporation
Inventor： Rasmus Barringer , Tomas G. Akenine-Moller
Abstract: An importance map indicates, for each of a plurality of pixels, whether the pixel is considered important enough to be rendered. A hierarchical tree for pixels is created to generate a hierarchical importance map. The hierarchical importance map may be used to stop traversal of a primitive that does not overlap a pixel indicated to be important.
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Patent Agency Ranking
公开(公告)号：US09928640B2
公开(公告)日：2018-03-27
申请号：US14975294
申请日：2015-12-18
Applicant: INTEL CORPORATION
Inventor： Sven Woop , Carsten Benthin , Rasmus Barringer , Tomas G. Akenine-Moller
CPC classification number: G06T15/06 , G06T15/005 , G06T15/08 , G06T2210/08 , G06T2210/12
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.
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公开(公告)号：US09501860B2
公开(公告)日：2016-11-22
申请号：US14308813
申请日：2014-06-19
Applicant: Intel Corporation
Inventor： Rasmus Barringer , Tomas G. Akenine-Moller
IPC: G06T15/00
CPC classification number: G06T15/005 , G06T15/60 , G06T15/80
Abstract: An importance map indicates, for each of a plurality of pixels, whether the pixel is considered important enough to be rendered. A hierarchical tree for pixels is created to generate a hierarchical importance map. The hierarchical importance map may be used to stop traversal of a primitive that does not overlap a pixel indicated to be important.
Abstract translation: 对于多个像素中的每一个，重要性图表示该像素是否被认为足够重要以呈现。 创建用于像素的分层树以生成分层重要性图。 层次重要性图可以用于停止不指示重要的像素重叠的原语的遍历。
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公开(公告)号：US20170178387A1
公开(公告)日：2017-06-22
申请号：US14975294
申请日：2015-12-18
Applicant: INTEL CORPORATION
Inventor： Sven Woop , Carsten Benthin , Rasmus Barringer , Tomas G. Akenine-Moller
CPC classification number: G06T15/06 , G06T15/005 , G06T15/08 , G06T2210/08 , G06T2210/12
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.
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公开(公告)号：US10600231B2
公开(公告)日：2020-03-24
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.
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公开(公告)号：US20170011543A1
公开(公告)日：2017-01-12
申请号：US15261892
申请日：2016-09-10
Applicant: Intel Corporation
Inventor： Rasmus Barringer , Tomas G. Akenine-Moller
CPC classification number: G06T15/005 , G06T15/60 , G06T15/80
Abstract: An importance map indicates, for each of a plurality of pixels, whether the pixel is considered important enough to be rendered. A hierarchical tree for pixels is created to generate a hierarchical importance map. The hierarchical importance map may be used to stop traversal of a primitive that does not overlap a pixel indicated to be important.
Abstract translation: 对于多个像素中的每一个，重要性图表示该像素是否被认为足够重要以呈现。 创建用于像素的分层树以生成分层重要性图。 层次重要性图可以用于停止不指示重要的像素重叠的原语的遍历。
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