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1. 发明申请

WO2007105215A3 DEPTH-VARYING LIGHT FIELDS FOR THREE DIMENSIONAL SENSING 审中-公开
标题翻译：用于三维感测的深度变化的光场
公开(公告)号：WO2007105215A3
公开(公告)日：2009-04-09
申请号：PCT/IL2007000327
申请日：2007-03-13
申请人： PRIME SENSE LTD , SHPUNT ALEXANDER , ZALEVSKY ZEEV
发明人： SHPUNT ALEXANDER , ZALEVSKY ZEEV
IPC分类号： G01B11/25 , G02B27/10
CPC分类号： H04N13/0253 , G01B11/25 , G01B11/2513 , G06T7/521 , G06T2207/10012
摘要： A method for mapping includes projecting onto an object (28) a pattern of multiple spots (52, 54, 80, 82) 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（28）投影具有各自位置和形状的多个点（52,54,80,82）的图案，使得图案中的点的位置不相关，而形状共享一个共同特点。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。

2. 发明申请

WO2007105205A2 THREE-DIMENSIONAL SENSING USING SPECKLE PATTERNS 审中-公开
标题翻译：三维感应使用斑纹图案
公开(公告)号：WO2007105205A2
公开(公告)日：2007-09-20
申请号：PCT/IL2007000306
申请日：2007-03-08
申请人： PRIME SENSE LTD , SHPUNT ALEXANDER , ZALEVSKY ZEEV
发明人： SHPUNT ALEXANDER , ZALEVSKY ZEEV
IPC分类号： G01B11/02
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。

3. 发明申请

WO2007096893A3 RANGE MAPPING USING SPECKLE DECORRELATION 审中-公开
标题翻译：使用规格装饰的范围映射
公开(公告)号：WO2007096893A3
公开(公告)日：2009-04-09
申请号：PCT/IL2007000262
申请日：2007-02-27
申请人： PRIME SENSE LTD , GARCIA JAVIER , ZALEVSKY ZEEV
发明人： GARCIA JAVIER , ZALEVSKY ZEEV
IPC分类号： G06K9/00 , G06K9/36 , G06K9/68
CPC分类号： G01C3/08 , G01B11/2545 , G01S17/08 , G01S17/89 , G06F3/017 , G06F3/0304 , G06T7/74
摘要： A method for mapping includes projecting a primary speckle pattern from an illumination assembly (30) into a target region (46). A plurality of reference images of the primary speckle pattern are captured at different, respective distances from the illumination assembly in the target region. A test image of the primary speckle pattern that is projected onto a surface of an object (28) in the target region is captured and compared to the reference images so as to identify a reference image in which the primary speckle pattern most closely matches the primary speckle pattern in the test image. The location of the object is estimated based on a distance of the identified reference image from the illumination assembly.
摘要翻译：一种用于映射的方法包括将主要散斑图案从照明组件（30）投影到目标区域（46）中。主要斑纹图案的多个参考图像在与目标区域中的照明组件不同的相应距离处被捕获。捕获投影到目标区域中的物体（28）的表面上的主要斑点图案的测试图像，并将其与参考图像进行比较，以便识别基本图像，其中主要斑点图案最接近地匹配主要斑点图案测试图像中的斑点图案。基于所识别的参考图像与照明组件的距离来估计对象的位置。

4. 发明专利

IL285787D0 Spatial encoding system decoding system imaging system and methods thereof 未知
公开(公告)号：IL285787D0
公开(公告)日：2021-10-31
申请号：IL28578721
申请日：2021-08-22
申请人： Z SQUARE LTD , ZALEVSKY ZEEV , WAGNER ITZCHAK OMER , SHAHMOON ASAF
发明人： ZALEVSKY ZEEV , WAGNER ITZCHAK OMER , SHAHMOON ASAF
IPC分类号： A61B1/00 , A61B1/04 , A61B1/05 , A61B1/06 , A61B1/07 , G02B21/06 , G02B21/36 , G02B23/24 , G02B27/42 , H04N5/225 , H04N5/238
摘要： A system for imaging may include an illumination system that includes a light source to generate a light beam; and a spatial encoding pattern generator comprising one or a plurality of optical elements to encode the imaging beam so as to concurrently illuminate an object by a plurality of different spatial encoding patterns, wherein each encoding pattern of said different encoding patterns is characterized by a distinct wavelength of the imaging pattern. The system may also include an imaging sensor for receiving the encoded imaging beam transmitted through the object or reflected off the object; and a processor for decoding image data from the imaging and reconstructing an image of the object.

5. 发明申请

WO2007122615A3 ALL OPTICAL SYSTEM AND METHOD FOR PROVIDING EXTENDED DEPTH OF FOCUS OF IMAGING 审中-公开
标题翻译：所有的光学系统和方法，用于提供成像焦距扩大的深度
公开(公告)号：WO2007122615A3
公开(公告)日：2009-04-16
申请号：PCT/IL2007000499
申请日：2007-04-22
申请人： XCEED IMAGING LTD , ZALEVSKY ZEEV , BEN-YAISH SHAI
发明人： ZALEVSKY ZEEV , BEN-YAISH SHAI
IPC分类号： H04N5/225
CPC分类号： G02B27/0075
摘要： An imaging system and method are presented. The system comprises an imaging lens unit, an imaging detector, and a birefringent element located between the imaging lens unit and the imaging detector. The system is thus configure and operable to provide in-focus imaging of objects located at both near-field and far-field ranges. Also provided is an optical device configured to be mounted on an imaging lens, being one of the following: a lens of an individual's glasses, on a contact lens, and an eye internal lens. The optical device is configured to be located between the imaging lens and the retina and comprises a birefringent element, to thereby provide in-focus imaging onto the retina of the objects located at both near-field and far-field ranges therefrom.
摘要翻译：提出了一种成像系统和方法。该系统包括成像透镜单元，成像检测器和位于成像透镜单元和成像检测器之间的双折射元件。因此，该系统被配置和可操作以提供位于近场和远场范围的对象的对焦成像。还提供了一种被配置为安装在成像透镜上的光学装置，其为以下之一：个人眼镜的透镜，隐形眼镜和眼睛内部透镜。光学装置被配置为位于成像透镜和视网膜之间，并且包括双折射元件，从而为位于远场和远场范围的物体的视网膜提供对焦成像。

6. 发明申请

WO02057823A3 FAST ALL-OPTICAL SWITCHES AND ATTENUATORS 审中-公开
标题翻译：快速全光开关和衰减器
公开(公告)号：WO02057823A3
公开(公告)日：2003-03-06
申请号：PCT/US0201820
申请日：2002-01-22
申请人： CIVCOM DEVICES & SYSTEMS LTD , MAROM EMANUEL , ZALEVSKY ZEEV , KONFORTI NAIM , GOLDENBERG EFRAIM , SHABTAY GAL , COHEN NADAV , LEVY URIEL
发明人： ZALEVSKY ZEEV , KONFORTI NAIM , GOLDENBERG EFRAIM , SHABTAY GAL , COHEN NADAV , LEVY URIEL
IPC分类号： G02B6/26 , G02B6/34 , G02B6/35 , G02F1/31 , H04Q11/00 , G02B6/42 , G02B26/02 , G02F1/01
CPC分类号： G02B6/2713 , G02B6/266 , G02B6/272 , G02B6/2773 , G02B6/3546 , G02B6/3592 , G02B6/3594 , G02F1/31 , G02F2203/07 , H04Q11/0005 , H04Q2011/0035
摘要： A polarizing beam-splitter apparatus, comprising: an input port through which an input beam of lights is provided; a first polarizing beam splitter that receives the input beam and splits the beam into at least a first and second beam, said first beam having substantially a first desired polarization state and said second beam having a second polarization state orthogonal to said first polarization state but possibly admixed with the first polarization state; and an optical system that receives the second beam and provides a third beam having the second polarization state and a smaller admixture of the second polarization state than the second beam.
摘要翻译：一种偏振分束器装置，包括：输入端口，通过所述输入端口提供输入光束; 第一偏振分束器，其接收所述输入光束并且将所述光束分解成至少第一和第二光束，所述第一光束具有基本上第一期望的偏振状态，并且所述第二光束具有与所述第一偏振状态正交的第二偏振态，但是可能与第一极化状态混合; 以及光学系统，其接收第二光束并提供具有第二偏振状态的第三光束和比第二光束更小的第二偏振态的混合物。

7. 发明申请

WO2012052912A3 BLIND SIGHT 审中-公开
标题翻译：盲目
公开(公告)号：WO2012052912A3
公开(公告)日：2012-11-01
申请号：PCT/IB2011054609
申请日：2011-10-17
申请人： UNIV BAR ILAN , UNIV RAMOT , ZALEVSKY ZEEV , BELKIN MICHAEL
发明人： ZALEVSKY ZEEV , BELKIN MICHAEL
IPC分类号： A61N1/36
CPC分类号： A61N1/3605 , A61N1/36046
摘要： A sensory substitution device (SSD) for providing a person with neural signals responsive to features of an environment, the SSD comprising: at least one camera that acquires an image of the environment; and at least one corneal neural stimulator that stimulates nerve endings in the cornea of an eye of the person to generate neural signals responsive to the image that propagate to the person's brain.
摘要翻译：一种用于向人提供响应于环境特征的神经信号的感觉替代设备（SSD），所述SSD包括：获取环境图像的至少一个照相机; 以及至少一个角膜神经刺激器，其刺激人眼角膜中的神经末梢以产生响应于传播至人的大脑的图像的神经信号。

8. 发明申请

WO2010041254A2 METHOD AND SYSTEM FOR PROVIDING THREE-DIMENSIONAL AND RANGE INTER-PLANAR ESTIMATION 审中-公开
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：WO2010041254A2
公开(公告)日：2010-04-15
申请号：PCT/IL2009000965
申请日：2009-10-11
申请人： MANTISVISION LTD , GORDON EYAL , BITTAN GUR ARIEH , NEGRY SHABTAY , ZALEVSKY ZEEV , DUADI HAMOOTAL
发明人： GORDON EYAL , BITTAN GUR ARIEH , NEGRY SHABTAY , ZALEVSKY ZEEV , DUADI HAMOOTAL
IPC分类号： G06T7/00 , G01B11/25
CPC分类号： G06T7/0057 , G01B11/002 , G01B11/2509 , G06T7/521
摘要： The present invention relates to a system, apparatus and method of performing 3-D (three-dimensional) object profile inter-planar estimation and/or range inter-planar estimation of one or more objects within a scene, said method comprising: (a) providing a predefined finite set of distinct types of features, giving rise to feature types, each feature type being distinguishable according to a unique bi-dimensional formation; (b) providing a coded light pattern comprising multiple appearances of said feature types; (c) projecting said coded light pattern, having axially varying intensity, on one or more objects within a scene, said scene having at least two planes, giving rise to a first plane and to a second plane; (d) capturing a 2-D (two-dimensional) image of said objects having said projected coded light pattern projected thereupon, thereby giving rise to a captured 2-D image, said captured 2-D image comprising reflected said feature types; (e) determining intensity values of the 2-D captured image, giving rise to the determined intensity values; and (f) performing 3-D object profile inter-planar estimation and/or range inter-planar estimation of said one or more objects within said scene based on said determined intensity values.
摘要翻译：本发明涉及一种对场景内的一个或多个物体执行三维（三维）对象轮廓平面间估计和/或范围平面间估计的系统，装置和方法，所述方法包括：（a））提供预定义的有限集合的不同类型的特征，产生特征类型，每个特征类型根据唯一的二维形成是可区分的; （b）提供包括所述特征类型的多次出现的编码光图案; （c）将具有轴向变化的强度的所述编码光图案投射到场景内的一个或多个物体上，所述场景具有至少两个平面，产生第一平面和第二平面; （d）拍摄具有投射在其上的所述投影编码光图案的所述物体的二维（二维）图像，从而产生捕获的二维图像，所述捕获的二维图像包括反射的所述特征类型; （e）确定2-D拍摄图像的强度值，产生确定的强度值; 以及（f）基于所述确定的强度值对所述场景内的所述一个或多个对象执行3-D对象轮廓平面内估计和/或范围平面间估计。

9. 发明申请

WO2007148324A3 A SYSTEM AND METHOD FOR PREVENTING PHOTOGRAPHY 审中-公开
标题翻译：一种防止摄影的系统和方法
公开(公告)号：WO2007148324A3
公开(公告)日：2008-12-11
申请号：PCT/IL2007000730
申请日：2007-06-17
申请人： PHOTO FREE LTD , SANHEDRAI YOSEF , SCHWARZ ARIEL , BEN YISHAI LIAD , ZALEVSKY ZEEV
发明人： SANHEDRAI YOSEF , SCHWARZ ARIEL , BEN YISHAI LIAD , ZALEVSKY ZEEV
IPC分类号： G03B17/00 , G03B19/00 , H04N5/33 , H04N7/167
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。

10. 发明申请

WO0211490A3 DATA PROCESSING USING POLARIZATION-BASED OPTICAL SWITCHING AND BROADCASTING 审中-公开
标题翻译：使用基于极化的光开关和广播进行数据处理
公开(公告)号：WO0211490A3
公开(公告)日：2002-12-12
申请号：PCT/IL0100668
申请日：2001-07-19
申请人： CIVCOM INC , COHEN NADAV , LEIBNER BRUCE , MAROM EMANUEL , MENDLOVIC DAVID , ZALEVSKY ZEEV , KONFORTI NAIM , MIRON YEHUDA
发明人： COHEN NADAV , LEIBNER BRUCE , MAROM EMANUEL , MENDLOVIC DAVID , ZALEVSKY ZEEV , KONFORTI NAIM , MIRON YEHUDA
IPC分类号： G02F1/31 , G02F3/00 , G02F7/00 , H04Q11/00
CPC分类号： H04Q11/0003 , G02F1/31 , G02F3/00 , G02F7/00 , H04Q2011/0035 , H04Q2011/0041
摘要： An optical method and system are presented utilizing a 2x2 broadcast switch device for performing various logical operations, such as neural network, logical gates, as well as performing analog to-digital conversion, and interferometric testing. The switch device is of the kind performing polarization coding of light passing therethrough.
摘要翻译：利用2×2广播开关装置来提供光学方法和系统，用于执行各种逻辑操作，例如神经网络，逻辑门，以及执行模数转换和干涉测试。开关装置是对通过其中的光进行偏振编码的类型。

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