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111. 发明授权

US10728516B2 Determining stereo distance information using imaging devices integrated into propeller blades 有权
公开(公告)号：US10728516B2
公开(公告)日：2020-07-28
申请号：US16041441
申请日：2018-07-20
申请人： Amazon Technologies, Inc.
发明人： Scott Patrick Boyd , Barry James O'Brien , Joshua John Watson , Scott Michael Wilcox
IPC分类号： G06K9/00 , H04N13/128 , G01C3/10 , G03B35/02 , H04N13/239 , G03B29/00 , B64C11/20 , G06T7/70 , B64C39/02 , B64D31/00 , B64D47/08 , B64C11/00
摘要： A propeller provided on an aerial vehicle may include a digital camera or other imaging device embedded into a surface of one of the blades of the propeller. The digital camera may capture images while the propeller is rotating at an operational speed. Images captured by the digital camera may be processed to recognize one or more objects therein, and to determine ranges to such objects by stereo triangulation techniques. Using such ranges, a depth map or other model of the surface features in an environment in which the aerial vehicle is operating may be defined and stored or used for any purpose. A propeller may include digital cameras or other imaging devices embedded into two or more blades, and may also use such images to determine ranges to objects by stereo triangulation techniques.

112. 发明授权

US10187625B2 Devices and methods for generating a 3D imaging dataset of an object 有权
公开(公告)号：US10187625B2
公开(公告)日：2019-01-22
申请号：US15822260
申请日：2017-11-27
申请人： Segoma Ltd.
发明人： Litan Yahav , Tomer Salvi , Gilad Kapelushnik
IPC分类号： H04N7/18 , H04N9/47 , H04N13/211 , H04N5/225 , G03B15/00 , G03B15/06 , G03B17/56 , G03B35/02 , F16M11/04 , F16M11/18 , F16M11/20
摘要： A computerized imaging system and method for creating a 3D imaging dataset of an object are disclosed. The computerized imaging system includes an object stage mounted on a system base plate, the object stage is configured to rotate 360 degrees around its axis perpendicular to the base plate plane. The computerized imaging system includes an elongated elevation arm positioned alongside the object stage, wherein the elongated elevation arm having an image sensor, at least one lens, and a mirror mounted thereon, and wherein the optical axis of the image sensor is parallel to the elongated elevation arm elevation axis. The image sensor is used to capture a plurality of images of the object in a plurality of rotation and elevation angles of the object stage and elongated elevation arm.

113. 发明授权

US09807374B2 Stereoscopic image capturing device and stereoscopic image capturing method 有权
公开(公告)号：US09807374B2
公开(公告)日：2017-10-31
申请号：US14197100
申请日：2014-03-04
申请人： PANASONIC CORPORATION
发明人： Tetsuro Kawamoto , Takeshi Ito , Takuma Chiba , Masanobu Inoe
IPC分类号： H04N13/02 , G03B35/02 , G03B17/56
CPC分类号： H04N13/282 , G03B17/561 , G03B35/02 , H04N13/211 , H04N13/243
摘要： A camera unit that captures and generates a plurality of images of a subject and a setting unit that sets different image capturing positions of the camera unit are provided. The setting unit sets the different image capturing positions so that the distance between an n-th image capturing position and an n+1th image capturing position and the distance between an m-th image capturing position and an m+1th image capturing position among the different image capturing positions differ from each other, where n and m are different natural numbers.

114. 发明授权

US09736463B2 Single-lens, single-sensor 3-D imaging device with a central aperture for obtaining camera position 有权
公开(公告)号：US09736463B2
公开(公告)日：2017-08-15
申请号：US14739565
申请日：2015-06-15
申请人： CALIFORNIA INSTITUTE OF TECHNOLOGY
发明人： Morteza Gharib , Jian Lu , Emilio Graff , Francisco Pereira
IPC分类号： H04N13/02 , G01B11/25 , G02B5/00 , G03B15/12 , G03B35/02 , G06T7/50
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.

115. 发明授权

US09641736B2 Wide-area aerial camera systems 有权
公开(公告)号：US09641736B2
公开(公告)日：2017-05-02
申请号：US15009181
申请日：2016-01-28
申请人： nearmap Australia Pty Ltd.
发明人： Paul Lapstun , Todd William Lupton , Mark Harold Tarlinton , David Arnold Bleads , Zoltan Toth , Andrew Millin
IPC分类号： H04N5/232 , G03B15/00 , G03B37/04 , B64D47/08 , H04N5/225 , G01C11/02 , G02B26/08 , H04N5/341 , G03B17/56 , G03B35/02 , G03B37/02 , H04N5/372
CPC分类号： H04N5/2259 , B64D47/08 , G01C11/02 , G02B26/08 , G02B26/0816 , G02B27/644 , G03B15/00 , G03B15/006 , G03B17/561 , G03B35/02 , G03B37/02 , G03B37/04 , H04N5/2257 , H04N5/23238 , H04N5/23258 , H04N5/2328 , H04N5/23287 , H04N5/23296 , H04N5/247 , H04N5/3415 , H04N5/37206
摘要： A system for capturing aerial images, the system comprising four steerable detail camera modules, each steerable detail camera module comprising a detail camera and a beam-steering mechanism in an optical path of the detail camera module whereby the pointing direction of the detail camera is time-multiplexed to provide a wider effective field of view, the beam-steering mechanism comprising a first steerable mirror.

116. 发明申请

US20160316189A1 3D CAMERA MODULE 审中-公开
标题翻译： 3D摄像机模块
公开(公告)号：US20160316189A1
公开(公告)日：2016-10-27
申请号：US15102836
申请日：2013-12-10
申请人： LG ELECTRONICS INC.
发明人： Changhwan LEE , Gwanmo KOO , Youngwoo PARK , Donghwa YUN
IPC分类号： H04N13/02 , G03B17/12 , G03B9/08 , H04N13/00 , G03B35/02
CPC分类号： H04N13/211 , G03B5/02 , G03B9/08 , G03B17/12 , G03B17/561 , G03B35/02 , G03B35/08 , H04N13/167 , H04N13/289 , H04N2013/0096 , H04N2213/001
摘要： Provided is a 3D camera module, comprising: a first camera lens group for forming a light path of a first light bundle so as to be one of a left-eye lens group and a right-eye lens group in the 3D camera module; a second camera lens group, disposed apart from the first camera lens group, for forming a light path of a second light bundle so as to be the other of the left-eye lens group and the right-eye lens group in the 3D camera module; an image sensor disposed on the movement path of the first and second light bundles so as to sense a first image by the first light bundle and a second image by the second light bundle; and a movement control unit configured to move the first camera lens group and the second camera lens group in at least one direction of a forward and backward direction and a left and right direction so as to control the first and second images.
摘要翻译：本发明提供一种3D摄像机模块，包括：第一摄像机镜头组，用于在3D照相机模块中形成第一光束的光路，以便成为左眼镜片组和右眼镜片组之一; 第二相机透镜组，与第一相机透镜组分离，用于形成第二光束的光路，以便成为3D相机模块中的左眼透镜组和右眼透镜组中的另一个 ; 设置在第一和第二光束的移动路径上的图像传感器，以便通过第一光束感测第一图像和通过第二光束来感测第二图像; 以及移动控制单元，被配置为沿着前后方向和左右方向的至少一个方向移动第一相机透镜组和第二相机透镜组，以便控制第一和第二图像。

117. 发明授权

US09466114B2 Method and system for automatic 3-D image creation 有权
公开(公告)号：US09466114B2
公开(公告)日：2016-10-11
申请号：US14724292
申请日：2015-05-28
申请人： Google Inc.
发明人： Jonathan Huang , Samuel Kvaalen , Peter Bradshaw
IPC分类号： G03B35/02 , G06T7/00 , H04N13/02 , G06K9/00 , G06T7/20 , G06T15/20
CPC分类号： H04N13/20 , G03B35/02 , G06K9/00 , G06K9/6215 , G06K9/66 , G06T7/00 , G06T7/285 , G06T7/593 , G06T7/70 , G06T15/205 , G06T2200/24 , G06T2207/20092 , G06T2207/20221 , G06T2207/30244 , H04N13/156 , H04N13/221 , H04N2213/003
摘要： Disclosed herein are methods, devices, and non-transitory computer readable media that relate to stereoscopic image creation. A camera captures an initial image at an initial position. A target displacement from the initial position is determined for a desired stereoscopic effect, and an instruction is provided that specifies a direction in which to move the camera from the initial position. While the camera is in motion, an estimated displacement from the initial position is calculated. When the estimated displacement corresponds to the target displacement, the camera automatically captures a candidate image. An acceptability analysis is performed to determine whether the candidate image has acceptable image quality and acceptable similarity to the initial image. If the candidate image passes the acceptability analysis, a stereoscopic image is created based on the initial and candidate images.

118. 发明授权

US09298078B2 Method and apparatus for generating three-dimensional image information using a single imaging path 有权
标题翻译：使用单个成像路径生成三维图像信息的方法和装置
公开(公告)号：US09298078B2
公开(公告)日：2016-03-29
申请号：US13382895
申请日：2009-07-10
申请人： Thomas N. Mitchell
发明人： Thomas N. Mitchell
IPC分类号： H04N13/02 , G03B35/04 , A61B1/00 , A61B1/04 , G03B35/02
CPC分类号： G03B35/04 , A61B1/00193 , A61B1/04 , G03B35/02 , H04N13/211 , H04N13/218
摘要： A method and apparatus for generating three dimensional image information using a single imaging path having an associated field of view. Two images are selectively received through respective portions of the single imaging path, each portion having a perspective viewpoint within the field of view. The two images together are operable to represent three dimensional spatial attributes of objects within the field of view. To create a change in the representation of the three dimensional spatial attributes, an extent of the two portions of the imaging path are varied to cause the perspective viewpoints to change location. While varying the extent of the portions, compensating for changes in transmission allows an image intensity associated with each of the two images to be maintained at a generally uniform image intensity level.
摘要翻译：一种用于使用具有相关视场的单个成像路径生成三维图像信息的方法和装置。通过单个成像路径的相应部分选择性地接收两个图像，每个部分在视场内具有透视视点。两个图像在一起可操作以表示视场内的对象的三维空间属性。为了在三维空间属性的表示中创建变化，改变成像路径的两个部分的范围以使得透视观点改变位置。在改变部分的范围的同时，补偿传输变化允许与两个图像中的每一个相关联的图像强度保持在大致均匀的图像强度水平。

119. 发明授权

US09007461B2 Aerial photograph image pickup method and aerial photograph image pickup apparatus 有权
标题翻译：航空照片图像拾取方法和航空照片图像拾取装置
公开(公告)号：US09007461B2
公开(公告)日：2015-04-14
申请号：US13669583
申请日：2012-11-06
申请人： Kabushiki Kaisha TOPCON
发明人： Fumio Ohtomo , Hitoshi Otani , Kazuki Osaragi , Tetsuji Anai
IPC分类号： H04N7/18 , H04N13/02 , G01C11/06 , G05D1/00 , G06T7/00 , G03B15/00 , G03B35/02 , G03B37/02 , G06K9/00
CPC分类号： H04N13/20 , B64C2201/123 , G01C11/06 , G03B15/006 , G03B35/02 , G03B37/02 , G05D1/0094 , G06K9/0063 , G06T7/33 , G06T7/593 , G06T2200/32 , G06T2207/10016 , G06T2207/10032 , G06T2207/30181 , H04N13/221
摘要： The aerial photograph image pickup method comprises a first step of acquiring still images along an outward route and a return route respectively, a second step of preparing a stereo-image with regard to three images adjacent to each other in advancing direction, and of preparing another stereo-image by relative orientation on one more set of adjacent images and of preparing two sets of stereo-images, a third step of connecting two sets of stereo-images by using feature points extracted from a portion of an image common to the two sets of stereo-images, a step of connecting all stereo-images in the outward route direction and in the return route direction according to images acquired in the first step by repeating the second and third steps, and a step of selecting common tie points from the images adjacent to each other in the adjacent course and connecting the adjacent stereo-images in the course.
摘要翻译：航空照片图像拾取方法包括分别沿向外路径和返回路线获取静止图像的第一步骤，关于在前进方向上彼此相邻的三个图像准备立体图像的第二步骤，以及准备另一个通过相对定向在一组相邻图像上并且准备两组立体图像的立体图像;第三步骤，通过使用从两组共同的图像的一部分提取的特征点来连接两组立体图像立体图像的步骤，通过重复第二和第三步骤，根据第一步骤中获取的图像，在向外路线方向和返回路线方向上连接所有立体图像的步骤，以及从在相邻过程中彼此相邻的图像，并且在该过程中连接相邻的立体图像。

120. 发明申请

US20140355974A1 MULTI-VIEW IMAGE SYSTEM WITH A SINGLE CAMERA AND A TRANSREFLECTIVE DEVICE 审中-公开
标题翻译：具有单个摄像机和转换设备的多视图图像系统
公开(公告)号：US20140355974A1
公开(公告)日：2014-12-04
申请号：US13909425
申请日：2013-06-04
申请人： DELPHI TECHNOLOGIES, INC.
发明人： YEW KWANG LOW , KOK WEE YEO , CHEE KENG YEO , RONALD M. TAYLOR , WARD K. EVERLY , WILLIAM GARRISON SHOGREN
IPC分类号： G03B35/02
CPC分类号： G03B35/02 , G03B17/17 , H04N13/211 , H04N13/282
摘要： A multi-view image system that includes a single camera configured to capture an image, and a transreflective device. The transreflective device is operable to a transparent-state where light passes through the transreflective device to provide the camera a first image of an area from a first perspective. The transreflective device is also operable to a reflective-state where light is reflected by the transreflective device to provide the camera a second image of the area from a second perspective distinct from the first perspective. The system may also include a minor arrangement that cooperates with the transreflective device to provide the camera the first image when the transreflective device is in the transparent-state, and the second image when the transreflective device in in the reflective-state.
摘要翻译：一种多视图图像系统，其包括配置成捕获图像的单个相机和透射反射装置。透反器件可操作为透光状态，其中光通过透反射器件，以从第一角度向照相机提供区域的第一图像。透反器件还可操作成反射状态，其中光被透射反射器件反射，以从第一透视图的第二角度向照相机提供该区域的第二图像。该系统还可以包括与透反设备协作以在透反态设备处于透明状态时为相机提供第一图像的微小布置，以及当反射器件处于反射状态时的第二图像。

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