-
公开(公告)号：US20160152324A1
公开(公告)日：2016-06-02
申请号：US14242809
申请日：2014-04-01
发明人： Emilio Graff , Israel Wygnanski
IPC分类号： B64C21/10
CPC分类号： B64C21/10 , B64C2230/26 , Y02T50/166
摘要： A system, apparatus, device, and method for controlling fluid flow, including one or more devices generating one or more secondary fluid flow structures, wherein the fluid flow structures emanate from the aerodynamic or hydrodynamic surface, have a strength that is controlled independently of the primary flow, and enhance the aerodynamic or hydrodynamic force generated by primary flow predominantly by changing direction of said primary flow whether the flow is attached or separated from the surface, and/or interrupting and re-starting said primary flow forming regions that are not directly affected by the fluid flow structure regardless of whether said primary flow is attached or separated.
摘要翻译： 一种用于控制流体流动的系统，装置，装置和方法，包括产生一个或多个次要流体流动结构的一个或多个装置，其中从空气动力学或流体动力学表面发出的流体流动结构具有独立于 一次流动，并且主要通过改变主流的方向，增加主流产生的空气动力或流体动力，无论流体是否与表面相连或分离，和/或中断和重新启动不直接的所述主流形成区域 受流体流动结构影响，而不管所述主流是否附着或分离。
-
2.发明申请SINGLE-LENS, SINGLE-SENSOR 3-D IMAGING DEVICE WITH A CENTRAL APERTURE FOR OBTAINING CAMERA POSITION 审中-公开单镜头，单传感器3-D成像装置，带有用于获取相机位置的中央光圈公开(公告)号：US20150312555A1
公开(公告)日：2015-10-29
申请号：US14739565
申请日：2015-06-15
发明人： Morteza Gharib , Jian Lu , Emilio Graff , Francisco Pereira
CPC分类号： H04N13/254 , G01B11/2509 , G02B5/005 , G02B2207/129 , G03B15/12 , G03B35/02 , G06T7/50 , H04N13/204 , H04N13/207
摘要： A device and method for three-dimensional (3-D) imaging using a defocusing technique is disclosed. The device comprises a lens, a central aperture located along an optical axis for projecting an entire image of a target object, at least one defocusing aperture located off of the optical axis, a sensor operable for capturing electromagnetic radiation transmitted from an object through the lens and the central aperture and the at least one defocusing aperture, and a processor communicatively connected with the sensor for processing the sensor information and producing a 3-D image of the object. Different optical filters can be used for the central aperture and the defocusing apertures respectively, whereby a background image produced by the central aperture can be easily distinguished from defocused images produced by the defocusing apertures.
摘要翻译： 公开了一种使用散焦技术进行三维（3-D）成像的装置和方法。 该装置包括透镜，沿着光轴定位的中心孔，用于投影目标物体的整个图像，位于光轴外的至少一个散焦孔;可操作用于捕获从物体透过透镜的电磁辐射的传感器 以及与所述传感器通信地连接的处理所述传感器信息并产生所述对象的3D图像的处理器。 可以分别使用不同的光学滤光器用于中心孔和散焦孔，由此可以容易地区分由中心孔产生的背景图像与由散焦孔产生的散焦图像。
-
公开(公告)号：US09219907B2
公开(公告)日：2015-12-22
申请号：US14045266
申请日：2013-10-03
发明人： Morteza Gharib , Emilio Graff , Francisco Pereira
CPC分类号： H04N13/204 , G01B11/24 , G01B11/2509 , H04N5/335
摘要： Described is a method and apparatus for obtaining additional information from an object and a method for surface imaging and three-dimensional imaging. Single lens, single aperture, single sensor system and stereo optic systems may be modified in order to successfully generate surface maps of objects or three-dimensional representations of target objects. A variety of the aspects of the present invention provide examples of the use of an addressable pattern in order to overcome mismatching common to standard defocusing techniques.
摘要翻译： 描述了一种用于从对象获取附加信息的方法和装置以及用于表面成像和三维成像的方法。 可以修改单透镜，单孔径，单传感器系统和立体光学系统，以便成功地生成物体的表面图或目标物体的三维表示。 本发明的各种方面提供了可寻址模式的使用的示例，以克服与标准散焦技术共同的不匹配。
-
4.发明授权Single-lens, single-sensor 3-D imaging device with a central aperture for obtaining camera position 有权单透镜，单传感器3-D成像装置，具有用于获得相机位置的中心孔径公开(公告)号：US09100641B2
公开(公告)日：2015-08-04
申请号：US14046230
申请日：2013-10-04
发明人： Morteza Gharib , Jian Lu , Emilio Graff , Francisco Pereira
CPC分类号： H04N13/254 , G01B11/2509 , G02B5/005 , G02B2207/129 , G03B15/12 , G03B35/02 , G06T7/50 , H04N13/204 , H04N13/207
摘要： A device and method for three-dimensional (3-D) imaging using a defocusing technique is disclosed. The device comprises a lens, a central aperture located along an optical axis for projecting an entire image of a target object, at least one defocusing aperture located off of the optical axis, a sensor operable for capturing electromagnetic radiation transmitted from an object through the lens and the central aperture and the at least one defocusing aperture, and a processor communicatively connected with the sensor for processing the sensor information and producing a 3-D image of the object. Different optical filters can be used for the central aperture and the defocusing apertures respectively, whereby a background image produced by the central aperture can be easily distinguished from defocused images produced by the defocusing apertures.
摘要翻译： 公开了一种使用散焦技术进行三维（3-D）成像的装置和方法。 该装置包括透镜，沿着光轴定位的中心孔，用于投影目标物体的整个图像，位于光轴外的至少一个散焦孔;可操作用于捕获从物体透过透镜的电磁辐射的传感器 以及与所述传感器通信地连接的处理所述传感器信息并产生所述对象的3D图像的处理器。 可以分别使用不同的光学滤光器用于中心孔和散焦孔，由此可以容易地区分由中心孔产生的背景图像与由散焦孔产生的散焦图像。
-
5.发明授权公开(公告)号：US09736463B2
公开(公告)日：2017-08-15
申请号：US14739565
申请日：2015-06-15
发明人： Morteza Gharib , Jian Lu , Emilio Graff , Francisco Pereira
CPC分类号： H04N13/254 , G01B11/2509 , G02B5/005 , G02B2207/129 , G03B15/12 , G03B35/02 , G06T7/50 , H04N13/204 , H04N13/207
摘要： A device and method for three-dimensional (3-D) imaging using a defocusing technique is disclosed. The device comprises a lens, a central aperture located along an optical axis for projecting an entire image of a target object, at least one defocusing aperture located off of the optical axis, a sensor operable for capturing electromagnetic radiation transmitted from an object through the lens and the central aperture and the at least one defocusing aperture, and a processor communicatively connected with the sensor for processing the sensor information and producing a 3-D image of the object. Different optical filters can be used for the central aperture and the defocusing apertures respectively, whereby a background image produced by the central aperture can be easily distinguished from defocused images produced by the defocusing apertures.
-
6.发明申请SINGLE-LENS, SINGLE-SENSOR 3-D IMAGING DEVICE WITH A CENTRAL APERTURE FOR OBTAINING CAMERA POSITION 审中-公开单镜头，单传感器3-D成像装置，带有用于获取相机位置的中央光圈公开(公告)号：US20140104390A1
公开(公告)日：2014-04-17
申请号：US14046230
申请日：2013-10-04
发明人： Morteza Gharib , Jian Lu , Emilio Graff , Francisco Pereira
CPC分类号： H04N13/254 , G01B11/2509 , G02B5/005 , G02B2207/129 , G03B15/12 , G03B35/02 , G06T7/50 , H04N13/204 , H04N13/207
摘要： A device and method for three-dimensional (3-D) imaging using a defocusing technique is disclosed. The device comprises a lens, a central aperture located along an optical axis for projecting an entire image of a target object, at least one defocusing aperture located off of the optical axis, a sensor operable for capturing electromagnetic radiation transmitted from an object through the lens and the central aperture and the at least one defocusing aperture, and a processor communicatively connected with the sensor for processing the sensor information and producing a 3-D image of the object. Different optical filters can be used for the central aperture and the defocusing apertures respectively, whereby a background image produced by the central aperture can be easily distinguished from defocused images produced by the defocusing apertures.
摘要翻译： 公开了一种使用散焦技术进行三维（3-D）成像的装置和方法。 该装置包括透镜，沿着光轴定位的中心孔，用于投影目标物体的整个图像，位于光轴外的至少一个散焦孔;可操作用于捕获从物体透过透镜的电磁辐射的传感器 以及与所述传感器通信地连接的处理所述传感器信息并产生所述对象的3D图像的处理器。 可以分别使用不同的光学滤光器用于中心孔和散焦孔，由此可以容易地区分由中心孔产生的背景图像与由散焦孔产生的散焦图像。
-
公开(公告)号：US20140078261A1
公开(公告)日：2014-03-20
申请号：US14045266
申请日：2013-10-03
发明人： Morteza Gharib , Emilio Graff , Francisco Pereira
CPC分类号： H04N13/204 , G01B11/24 , G01B11/2509 , H04N5/335
摘要： Described is a method and apparatus for obtaining additional information from an object and a method for surface imaging and three-dimensional imaging. Single lens, single aperture, single sensor system and stereo optic systems may be modified in order to successfully generate surface maps of objects or three-dimensional representations of target objects. A variety of the aspects of the present invention provide examples of the use of an addressable pattern in order to overcome mismatching common to standard defocusing techniques.
摘要翻译： 描述了一种用于从对象获取附加信息的方法和装置以及用于表面成像和三维成像的方法。 可以修改单透镜，单孔径，单传感器系统和立体光学系统，以便成功地生成物体的表面图或目标物体的三维表示。 本发明的各种方面提供了可寻址模式的使用的示例，以克服与标准散焦技术共同的不匹配。
-
8.发明申请SINGLE-LENS 3-D IMAGING DEVICE USING POLOARIZATION CODED APERTURE MASKS COMBINED WITH POLARIZATION SENSITIVE SENSOR 审中-公开单透镜3-D成像装置使用与偏振敏感传感器组合的聚焦编码孔径掩模公开(公告)号：US20130300834A1
公开(公告)日：2013-11-14
申请号：US13874155
申请日：2013-04-30
发明人： Morteza Gharib , Emilio Graff , Francisco Pereira
IPC分类号： H04N13/02
CPC分类号： H04N13/254 , G01B11/2509 , G02B5/005 , G02B2207/129 , G03B15/12 , G03B35/02 , G06T7/50 , H04N13/204 , H04N13/207
摘要： A device and method for three-dimensional (3-D) imaging using a defocusing technique is disclosed. The device comprises a lens, at least one polarization-coded aperture obstructing the lens, a polarization-sensitive sensor operable for capturing electromagnetic radiation transmitted from an object through the lens and the at least one polarization-coded aperture, and a processor communicatively connected with the sensor for processing the sensor information and producing a 3-D image of the object.
摘要翻译： 公开了一种使用散焦技术进行三维（3-D）成像的装置和方法。 所述装置包括透镜，至少一个阻挡透镜的偏振编码孔径，可操作用于捕获通过透镜和至少一个偏振编码孔径从物体传播的电磁辐射的偏振敏感传感器，以及与 用于处理传感器信息并产生对象的3-D图像的传感器。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.019 秒)