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41. 发明授权

US08374397B2 Depth-varying light fields for three dimensional sensing 有权
标题翻译：用于三维感测的深度变化的光场
公开(公告)号：US08374397B2
公开(公告)日：2013-02-12
申请号：US13043488
申请日：2011-03-09
申请人： Alexander Shpunt , Zeev Zalevsky
发明人： Alexander Shpunt , Zeev Zalevsky
IPC分类号： G06K9/00 , G06T15/00 , G01C3/14 , G01B11/24 , G01B11/30
CPC分类号： G06T7/521 , G01B11/25 , G01B11/2513 , G06T2207/10012 , H04N13/254
摘要： A method for mapping includes projecting onto an object a pattern of multiple spots having respective positions and shapes, such that the positions of the spots in the pattern are uncorrelated, while the shapes share a common characteristic. An image of the spots on the object is captured and processed so as to derive a three-dimensional (3D) map of the object.
摘要翻译：一种用于映射的方法包括向对象投射具有各自位置和形状的多个点的图案，使得图案中的点的位置不相关，而形状共享共同特征。拍摄并处理物体上的斑点的图像，以便导出对象的三维（3D）图。

42. 发明授权

US08050461B2 Depth-varying light fields for three dimensional sensing 有权
标题翻译：用于三维感测的深度变化的光场
公开(公告)号：US08050461B2
公开(公告)日：2011-11-01
申请号：US11724068
申请日：2007-03-13
申请人： Alexander Shpunt , Zeev Zalevsky
发明人： Alexander Shpunt , Zeev Zalevsky
IPC分类号： G06K9/00 , G01B11/30
CPC分类号： G01B11/2513 , G06T7/521 , G06T2207/10012 , G06T2207/30196 , H04N13/254 , H04N13/271
摘要： A method for mapping includes projecting onto an object a pattern of multiple spots having respective positions and shapes, such that the positions of the spots in the pattern are uncorrelated, while the shapes share a common characteristic. An image of the spots on the object is captured and processed so as to derive a three-dimensional (3D) map of the object.
摘要翻译：的映射方法，包括：投影到对象具有各自的位置和形状，使得该图案中的点的位置是不相关的多个点的图案，而形状共享一个共同的特点。在物体上的点的图像被捕获和处理，以便导出所述对象的三维（3D）地图。

43. 发明申请

US20110181704A1 METHOD AND SYSTEM FOR PROVIDING THREE-DIMENSIONAL AND RANGE INTER-PLANAR ESTIMATION 有权
标题翻译：用于提供三维和范围的平面间估计的方法和系统
公开(公告)号：US20110181704A1
公开(公告)日：2011-07-28
申请号：US13122633
申请日：2009-10-11
申请人： Eyal Gordon , Gur Arieh Bittan , Shabtay Negry , Zeev Zalevsky , Hamootal Duadi
发明人： Eyal Gordon , Gur Arieh Bittan , Shabtay Negry , Zeev Zalevsky , Hamootal Duadi
IPC分类号： G06K9/00 , H04N13/02
CPC分类号： G06T7/0057 , G01B11/002 , G01B11/2509 , G06T7/521
摘要： A system, apparatus and method of performing 3-D object profile inter-planar estimation and/or range inter-planar estimation of objects within a scene, including: providing a predefined finite set of distinct types of features, resulting in feature types, each feature type being distinguishable according to a unique bi-dimensional formation; providing a coded light pattern having multiple appearances of the feature types; projecting the coded light pattern, having axially varying intensity, on objects within a scene, the scene having at least two planes, resulting in a first plane and a second plane; capturing a 2-D image of the objects having the projected coded light pattern projected thereupon, resulting in a captured 2-D image, the captured 2-D image including reflected feature types; determining intensity values of the 2-D captured image; and performing 3-D object profile inter-planar estimation and/or range inter-planar estimation of objects within the scene based on determined intensity values.
摘要翻译：执行场景内的对象的3-D对象轮廓平面间估计和/或范围平面内估计的系统，装置和方法，包括：提供预定义的有限集合的不同类型的特征，导致特征类型，每个特征类型根据独特的二维形成是可区分的; 提供具有多种特征类型的外观的编码光图案; 将具有轴向变化的强度的编码光图案投射到场景内的物体上，所述场景具有至少两个平面，导致第一平面和第二平面; 拍摄具有投影的投影编码光图案的物体的2-D图像，导致捕获的2-D图像，所捕获的2-D图像包括反射的特征类型; 确定2-D拍摄图像的强度值; 以及基于确定的强度值，对所述场景内的对象进行3-D对象轮廓平面内估计和/或范围内平面估计。

44. 发明申请

US20110082541A1 OPTICAL METHOD AND SYSTEM FOR EXTENDED DEPTH OF FOCUS 有权
标题翻译：扩大聚焦深度的光学方法和系统
公开(公告)号：US20110082541A1
公开(公告)日：2011-04-07
申请号：US12967303
申请日：2010-12-14
申请人： Zeev Zalevsky
发明人： Zeev Zalevsky
IPC分类号： A61F2/16 , G02C7/02 , G02C7/04
CPC分类号： G02B27/58 , A61F2/16 , A61F2/1613 , A61F2/1648 , A61F2250/0053 , G02B27/0075 , G02B2207/129 , G02C7/02 , G02C2202/16 , G02C2202/22
摘要： An imaging arrangement and method for extended the depth of focus are provided. The imaging arrangement comprises an imaging lens having a certain affective aperture, and an optical element associated with said imaging lens. The optical element is configured as a phase-affecting, non-diffractive optical element defining a spatially low frequency phase transition. The optical element and the imaging lens define a predetermined pattern formed by spaced-apart substantially optically transparent features of different optical properties. Position of at least one phase transition region of the optical element within the imaging lens plane is determined by at least a dimension of said affective aperture.
摘要翻译：提供了一种用于延长焦深的成像装置和方法。成像装置包括具有特定情感光圈的成像透镜和与所述成像透镜相关联的光学元件。光学元件被配置为限定空间上低频相位的相位影响的非衍射光学元件。光学元件和成像透镜限定由不同光学特性的间隔开的基本上光学透明的特征形成的预定图案。光学元件的至少一个相变区域在成像透镜平面内的位置由至少所述情感光圈的尺寸确定。

45. 发明申请

US20100323608A1 System and method for preventing photography 审中-公开
标题翻译：用于防止摄影的系统和方法
公开(公告)号：US20100323608A1
公开(公告)日：2010-12-23
申请号：US12308525
申请日：2007-06-17
申请人： Yosef Sanhedrai , Ariel Schwarz , Liad Ben Yishai , Zeev Zalevsky
发明人： Yosef Sanhedrai , Ariel Schwarz , Liad Ben Yishai , Zeev Zalevsky
IPC分类号： H04K3/00
CPC分类号： H04N5/913 , H04N5/225 , H04N2005/91392
摘要： A method for causing the localized malfunctioning of a digital camera in a specified area; (102) to degrade photographic recording by the digital camera, comprising the steps of coupling the digital camera to a source of'electromagnetic interference (104, 106) and generating electromagnetic waves (108) of a frequency to interfere with the correct functioning of at least one electronic component of the digital camera.
摘要翻译：一种使数字照相机在指定区域内发生局部故障的方法; （102）降低由数字照相机拍摄记录，包括以下步骤：将数字照相机耦合到“电磁干扰源”（104,106），并产生频率的电磁波（108）以干扰正确的功能数码相机的至少一个电子元件。

46. 发明申请

US20100226543A1 Motion Detection System and Method 有权
标题翻译：运动检测系统及方法
公开(公告)号：US20100226543A1
公开(公告)日：2010-09-09
申请号：US12670477
申请日：2008-07-21
申请人： Zeev Zalevsky
发明人： Zeev Zalevsky
IPC分类号： G06K9/00
CPC分类号： G01B9/02094 , A61B5/021 , A61B5/024 , G01B9/02083 , G01H9/002
摘要： A method is presented for imaging an object. The method comprises imaging a coherent speckle pattern propagating from an object, using an imaging system being focused on a plane displaced from the object.
摘要翻译：呈现一种用于成像对象的方法。该方法包括使用成像系统聚焦在从物体移位的平面上成像从物体传播的相干散斑图案。

47. 发明申请

US20090096783A1 THREE-DIMENSIONAL SENSING USING SPECKLE PATTERNS 有权
标题翻译：三维感应使用斑纹图案
公开(公告)号：US20090096783A1
公开(公告)日：2009-04-16
申请号：US12282517
申请日：2007-03-08
申请人： Alexander Shpunt , Zeev Zalevsky
发明人： Alexander Shpunt , Zeev Zalevsky
IPC分类号： G06T15/00 , H04N13/00
CPC分类号： G02B5/18 , G01B11/25 , G06K9/00624 , G06T7/521 , G06T7/557
摘要： Apparatus (20) for 3D mapping of an object (28) includes an illumination assembly (30), including a coherent light source (32) and a diffuser (33), which are arranged to project a primary speckle pattern on the object. A single image capture assembly (38) is arranged to capture images of the primary speckle pattern on the object from a single, fixed location and angle relative to the illumination assembly. A processor (24) is coupled to process the images of the primary speckle pattern captured at the single, fixed angle so as to derive a 3D map of the object.
摘要翻译：一种用于物体（28）的3D映射的装置（20）包括照明组件（30），其包括相干光源（32）和漫射器（33），所述照明组件（30）被布置成将主要散斑图案投射在物体上。单个图像捕获组件（38）布置成从相对于照明组件的单个固定位置和角度捕获物体上的主要斑纹图案的图像。处理器（24）被耦合以处理以单个固定角度捕获的主要斑纹图案的图像，以便导出对象的3D图。

48. 发明申请

US20070218372A1 Method For Production Of Micro-Optics Structures 审中-公开
标题翻译：微光学结构的生产方法
公开(公告)号：US20070218372A1
公开(公告)日：2007-09-20
申请号：US10565623
申请日：2004-07-25
申请人： Zeev Zalevsky , Vardit Eckhouse , Izhar Eyal , Arkady Rudnitsky , Nadav Cohen , Yuval Kapplener
发明人： Zeev Zalevsky , Vardit Eckhouse , Izhar Eyal , Arkady Rudnitsky , Nadav Cohen , Yuval Kapplener
IPC分类号： G03F1/00 , G02B26/00
CPC分类号： G02B3/0068 , G02B3/0012 , G02B3/0056 , G03F1/50 , G03F7/0005
摘要： A novel method for fabricating a micro-optics structure, having at least one lenslet array, is presented. A writing mask is provided being configured in accordance with an arrangement of the lenslet array to be manufactured. The writing mask is applied to a structure formed by a photosensitive layer of a predetermined thickness carried by a substrate, and the photosensitive layer is exposed through the writing mask using a predetermined spectral range of the exposure and a predetermined distance between the mask and said photosensitive layer, to thereby pattern the photosensitive layer through a diffractive optical element of said mask. The so-obtained pattern is in the form of optical nonhomogeneities in the photosensitive layer material, defining the lenslet array within the photosensitive layer.
摘要翻译：提出了一种用于制造具有至少一个小透镜阵列的微光学结构的新颖方法。根据要制造的小透镜阵列的布置来配置书写掩模。写入掩模应用于由基板承载的预定厚度的感光层形成的结构，并且通过曝光的预定光谱范围通过写入掩模曝光感光层，并且掩模和所述感光层之间的预定距离从而通过所述掩模的衍射光学元件对感光层进行图案化。如此获得的图案是感光层材料中的光学不均匀性的形式，在感光层内限定了小透镜阵列。

49. 发明授权

US07012749B1 Optical processing 失效
标题翻译：光学加工
公开(公告)号：US07012749B1
公开(公告)日：2006-03-14
申请号：US09979180
申请日：2000-05-19
申请人： David Mendlovic , Efraim Goldenberg , Naim Konforti , Zeev Zalevsky , Aviram Sariel
发明人： David Mendlovic , Efraim Goldenberg , Naim Konforti , Zeev Zalevsky , Aviram Sariel
IPC分类号： G02B27/46
CPC分类号： H04N19/60 , G06E3/005 , G06K9/58 , G06T7/262
摘要： A method of performing a DFT (discrete Fourier transform) or a DFT derived transform on data, comprising: providing spatially modulated light having spatial coherence, said spatially modulated light representing the data to be transformed; Fourier transforming said spatially modulated light, using an at least one optical element; and compensating for at least one of a scaling effect and a dispersion effect of said at least one optical element, using an at least one dispersive optical element.
摘要翻译：对数据执行DFT（离散傅立叶变换）或DFT导出变换的方法，包括：提供具有空间相干性的空间调制光，所述空间调制光表示要变换的数据; 使用至少一个光学元件对所述空间调制光进行傅立叶变换; 以及使用至少一个色散光学元件来补偿所述至少一个光学元件的缩放效果和色散效应中的至少一个。

50. 发明申请

US20060034003A1 OPTICAL METHOD AND SYSTEM FOR EXTENDED DEPTH OF FOCUS 有权
标题翻译：扩大聚焦深度的光学方法和系统
公开(公告)号：US20060034003A1
公开(公告)日：2006-02-16
申请号：US10974943
申请日：2004-10-28
申请人： Zeev Zalevsky
发明人： Zeev Zalevsky
IPC分类号： G02B9/00
CPC分类号： G02B27/00 , A61F2/16 , G02B27/0075 , G02B27/58 , G02B2207/129
摘要： An imaging arrangement and method for extended the depth of focus are provided. The imaging arrangement comprises an imaging lens having a certain affective aperture, and an optical element associated with said imaging lens. The optical element is configured as a phase-affecting, non-diffractive optical element defining a spatially low frequency phase transition. The optical element and the imaging lens define a predetermined pattern formed by spaced-apart substantially optically transparent features of different optical properties. Position of at least one phase transition region of the optical element within the imaging lens plane is determined by at least a dimension of said affective aperture.
摘要翻译：提供了一种用于延长焦深的成像装置和方法。成像装置包括具有特定情感光圈的成像透镜和与所述成像透镜相关联的光学元件。光学元件被配置为限定空间上低频相位的相位影响的非衍射光学元件。光学元件和成像透镜限定由不同光学特性的间隔开的基本上光学透明的特征形成的预定图案。光学元件的至少一个相变区域在成像透镜平面内的位置由至少所述情感光圈的尺寸确定。

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