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公开(公告)号：US11841601B2
公开(公告)日：2023-12-12
申请号：US17438094
申请日：2020-04-13
申请人： Carvana, LLC
发明人： Davo Scheich
IPC分类号： G03B15/06 , G03B17/48 , G03B35/02 , H04N13/282 , G03B17/56 , G06K7/10 , H04N23/56 , H04N23/66 , H04N23/695 , G03B35/08
CPC分类号： G03B15/06 , G03B17/48 , G03B17/561 , G03B35/02 , G06K7/10366 , H04N13/282 , H04N23/56 , H04N23/66 , H04N23/695
摘要： A vehicle photographic booth is provided that accommodates cameras with lenses with focal lengths that avoid wide angle distortion that is common in low end car photography. The photographic booth has an ovoid hemispherical dome shape with a camera mounted at the apex of the ovoid portion so as to accommodate longer focal length lenses. The overall dimension of the ovoid section of the dome for placement of a camera is determined by the available floor space of a user. The use of an enclosed ovoid hemispherical dome shape that rotates with respect to a stationary stage, or in the alternative a fixed enclosed ovoid hemispherical dome with a rotating stage allows for much less light to be needed as compared to a full open volume. An ovoid shape also provides a smaller fixed footprint than a full structure for an equal camera distance from a subject.
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公开(公告)号：US11454988B2
公开(公告)日：2022-09-27
申请号：US16740533
申请日：2020-01-13
发明人： Sagi Blonder , Ariel Benitah , Eyal Gil-Ad
IPC分类号： G05D1/10 , B64C39/02 , B64D47/08 , B64D45/08 , G05D1/06 , G08G5/00 , G08G5/02 , G01C21/00 , G03B35/02 , G03B15/00
摘要： There is provided a method of automatically landing a drone on a landing pad having thereon guiding-elements arranged in a pattern relative to a central region of the landing pad, comprising: receiving first image(s) captured by a camera of the drone, processing the first image(s) to compute a segmentation mask according to an estimate of a location of the landing pad, receiving second image(s) captured by the camera, processing the second image(s) according to the segmentation mask to compute a segmented region and extracting from the segmented region guiding-element(s), determining a vector for each of the extracted guiding-element(s), and aggregating the vectors to compute an estimated location of the central region of the landing pad, and navigating and landing the drone on the landing pad according to the estimated location of the central region of the landing pad.
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公开(公告)号：US11153551B2
公开(公告)日：2021-10-19
申请号：US16773505
申请日：2020-01-27
IPC分类号： H04N13/257 , H04N13/254 , G01B11/25 , H04N13/296 , H04N13/271 , G03B35/02
摘要： An apparatus and a method are provided. The apparatus includes a light source configured to project light in a changing pattern that reduces the light's noticeability; collection optics through which light passes and forms an epipolar plane with the light source; and an image sensor configured to receive light passed through the collection optics to acquire image information and depth information simultaneously. The method includes projecting light by a light source in a changing pattern that reduces the light's noticeability; passing light through collection optics and forming an epipolar plane between the collection optics and the light source; and receiving in an image sensor light passed through the collection optics to acquire image information and depth information simultaneously.
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公开(公告)号：US11009588B2
公开(公告)日：2021-05-18
申请号：US17005756
申请日：2020-08-28
发明人： Jihoon Park , Haseung Seong
摘要： The present disclosure provides a system and method for a vehicle radar inspection. A system for inspecting an assembled state of a radar sensor mounted in a vehicle may include a center portion configured to align the vehicle to a reference inspection position; a mobile terminal configured to connect with an external source of communication; a scan portion configured to photograph the radar sensor at a plurality of scan positions using a terahertz wave; and a server configured to match a plurality of scan images photographed by the scan portion, to detect a three-dimensional coordinate of the radar sensor, to transmit a sensor correction value through the mobile terminal, wherein the sensor correction value is determined based on an assembly tolerance that compares with a design plan of the vehicle, and to correct a sensor angle value of the radar sensor.
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公开(公告)号：US20210136345A1
公开(公告)日：2021-05-06
申请号：US17064144
申请日：2020-10-06
发明人： Bradley Scott Thomas
IPC分类号： H04N13/229 , G02B5/04 , G03B9/08 , G03B35/02
摘要： A three dimensional imager which may be used in surgery comprises a single image sensor. First and second lens assemblies are distal to the sensor, and first and second optical wedges are positioned to angle an image their respective lens assembly onto the image sensor. Shutters or polarizers are disposed between each optical wedge and its corresponding lens assembly.
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公开(公告)号：US10859977B2
公开(公告)日：2020-12-08
申请号：US16459888
申请日：2019-07-02
申请人： CELLOPTIC, INC.
发明人： Joseph Rosen , Gary Brooker
摘要： An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image.
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公开(公告)号：US10691967B2
公开(公告)日：2020-06-23
申请号：US16591292
申请日：2019-10-02
申请人： Snap Inc.
摘要： A method and apparatus for measuring a distance to an object, be a device (100) having at least two cameras (104, 106), is described. One or more first images including the object are acquired by a first camera of the device and one or more first reference images are acquired by a second camera of the device, while the device is in a first position. One or more second images including the object and one or more second reference images are acquired by cameras of the device, while the device is in a second position, different from the first position. Based on the first and second reference images, information on the displacement of at least one camera of the device between the first and second position are determined. The distance from the device to the object is calculated based on the first and second images including the object and the determined information on the displacement of the at least one camera.
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公开(公告)号：US10467492B2
公开(公告)日：2019-11-05
申请号：US16219519
申请日：2018-12-13
摘要： A method and apparatus for measuring a distance to an object, by a device having at least two cameras, is described. One or more first images including the object are acquired by a first camera of the device and one or more first reference images are acquired by a second camera of the device, while the device is in a first position. One or more second images including the object and one or more second reference images are acquired by cameras of the device, while the device is in a second position, different from the first position. Based on the first and second reference images, information on the displacement of at least one camera of the device between the first and second position is determined. The distance from the device to the object is calculated based on the first and second images and the determined information on the displacement.
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公开(公告)号：US10192312B2
公开(公告)日：2019-01-29
申请号：US14783119
申请日：2014-04-06
摘要： A method and apparatus for measuring a distance to an object using a device (100) having at least two cameras (104, 106) is described. One or more first images including the object are acquired by a first camera of the device and one or more first reference images are acquired by a second camera of the device, while the device is in a first position. One or more second images including the object and one or more second reference images are acquired by cameras of the device, while the device is in a second position, different from the first position. Based on the first and second reference images, information of the displacement of at least one camera of the device between the first and second positions are determined. The distance from the device to the object is calculated based on the first and second images including the object and the determined information on the displacement of the at least one camera.
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公开(公告)号：US09635347B2
公开(公告)日：2017-04-25
申请号：US13885547
申请日：2011-11-15
CPC分类号： H04N13/207 , G03B17/565 , G03B35/02 , H04N13/211
摘要： A relay optic adapter system for imaging stereoscopic images with a single lens optic device and methods of producing stereoscopic images using such a relay optic adapter are provided herein. The relay optic adapter system utilizes an active stereoscopic shutter mounted along the optical path of the single lens optic device, such as, for example, a still or video camera, to provide a stereoscopic image to imaging plane of the device.
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