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公开(公告)号:US20140210844A1
公开(公告)日:2014-07-31
申请号:US14114747
申请日:2011-04-29
IPC分类号: G06T11/00
CPC分类号: G06T11/001 , G02B27/0012 , G06T15/06 , G06T15/50
摘要: A method and device for efficiently simulating lens flares produced by an optical system is provided. The method comprises the steps of—Simulating paths of rays from a light source through the optical system, the rays representing light; and Estimating, for points in a sensor plane, an irradiance, based on intersections of the simulated paths with the sensor plane.
摘要翻译: 提供一种用于有效地模拟由光学系统产生的透镜闪光的方法和装置。 该方法包括以下步骤:模拟来自光源的光线通过光学系统的路径,所述光线代表光; 并且对于传感器平面中的点,基于模拟路径与传感器平面的交点来估计辐照度。
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公开(公告)号:US08427656B2
公开(公告)日:2013-04-23
申请号:US12419438
申请日:2009-04-07
申请人: Matthias Hullin , Martin Fuchs , Ivo Ihrke , Hendrik Lensch , Hans-Peter Seidel
发明人: Matthias Hullin , Martin Fuchs , Ivo Ihrke , Hendrik Lensch , Hans-Peter Seidel
CPC分类号: G01B11/2504 , G01B11/2518 , G06T7/521
摘要: A system (100) for scanning a three-dimensional object (150) comprises a device for illuminating a plane (110); an imaging sensor (120); and a transparent container (130) for immersing the object (150) in a participating medium (140).
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公开(公告)号:US20090273792A1
公开(公告)日:2009-11-05
申请号:US12419438
申请日:2009-04-07
申请人: Matthias Hullin , Martin Fuchs , Ivo Ihrke , Hendrik Lensch , Hans-Peter Seidel
发明人: Matthias Hullin , Martin Fuchs , Ivo Ihrke , Hendrik Lensch , Hans-Peter Seidel
CPC分类号: G01B11/2504 , G01B11/2518 , G06T7/521
摘要: A system (100) for scanning a three-dimensional object (150) comprises a device for illuminating a plane (110); an imaging sensor (120); and a transparent container (130) for immersing the object (150) in a participating medium (140).
摘要翻译: 用于扫描三维物体(150)的系统(100)包括用于照亮平面(110)的装置; 成像传感器(120); 以及用于将物体(150)浸入参与介质(140)中的透明容器(130)。
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