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公开(公告)号：US20240320844A1
公开(公告)日：2024-09-26
申请号：US18734906
申请日：2024-06-05
IPC分类号： G06T7/55 , B60R1/27 , B60W60/00 , G05D1/248 , G05D1/646 , G06F18/214 , G06N3/08 , G06T3/04 , G06T3/18 , G06T3/40 , G06T3/4046 , G06T7/11 , G06T7/292 , G06T7/579 , G06V20/56 , H04N23/90
CPC分类号： G06T7/55 , B60R1/27 , B60W60/001 , G05D1/248 , G05D1/646 , G06F18/214 , G06F18/2148 , G06N3/08 , G06T3/04 , G06T3/18 , G06T3/40 , G06T3/4046 , G06T7/11 , G06T7/292 , G06T7/579 , G06V20/56 , H04N23/90 , B60R2300/102 , B60W2420/403 , G06T2207/10028 , G06T2207/20081 , G06T2207/20084 , G06T2207/30244 , G06T2207/30252
摘要： A method for scale-aware depth estimation using multi-camera projection loss is described. The method includes determining a multi-camera photometric loss associated with a multi-camera rig of an ego vehicle. The method also includes training a scale-aware depth estimation model and an ego-motion estimation model according to the multi-camera photometric loss. The method further includes predicting a 360° point cloud of a scene surrounding the ego vehicle according to the scale-aware depth estimation model and the ego-motion estimation model. The method also includes planning a vehicle control action of the ego vehicle according to the 360° point cloud of the scene surrounding the ego vehicle.
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公开(公告)号：US12080075B2
公开(公告)日：2024-09-03
申请号：US17595681
申请日：2020-05-12
发明人： Thomas Kutschera , Joachim Wiest , Markus Friebe
摘要： A method and apparatus for generating an image of vehicle surroundings are disclosed, including: capturing vehicle surroundings by vehicle cameras arranged on a vehicle body of a vehicle, and generating camera images by the cameras. The camera images of adjacent cameras have overlapping image regions), generating a virtual representation of the surroundings in a virtual three-dimensional space, during which the camera images are projected onto a virtual projection surface in the space. A non-stationary virtual camera in the virtual space determines a position and/or orientation thereof. A first selection region is placed on the surface in a first overlapping image region depending on a virtual camera field of vision, at least one image parameter of a first vehicle camera in the first selection region is calculated, and at least one second vehicle image parameter is adjusted to the at least one first vehicle image parameter in the first selection region.
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3.发明公开公开(公告)号：US20240270172A1
公开(公告)日：2024-08-15
申请号：US18530393
申请日：2023-12-06
发明人： Tae Hoon KIM , Young Jin CHO
CPC分类号： B60R1/27 , B60R11/0229 , B60R2300/102 , B60R2300/30 , B60R2300/70
摘要： A vehicle three-dimensional image system includes a computing device configured to generate a synthesized three-dimensional image by acquiring a plurality of images from a plurality of cameras installed on a vehicle and arranging the plurality of images on a surface of a three-dimensional projection model, wherein the computing device is configured to generate the synthesized three-dimensional image by storing a plurality of three-dimensional projection models, selecting one of the plurality of three-dimensional projection models according to input information, and arranging the plurality of images on a surface of the selected three-dimensional projection model.
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公开(公告)号：US12054100B2
公开(公告)日：2024-08-06
申请号：US17596883
申请日：2021-11-26
发明人： Chengcheng Xu , Qiang He
CPC分类号： B60R1/27 , B60K35/00 , B60R16/02 , B60K2360/176 , B60K2360/21 , B60K2360/48 , B60R2300/10 , B60R2300/20 , B60R2300/802 , B60Y2400/3015
摘要： The present invention provides an in-vehicle display device, an in-vehicle display system, and a vehicle. The in-vehicle display device includes a display panel and an optical module. In a top view of the in-vehicle display device, a distance between the optical module and a left edge of the display panel or a distance between the optical module and a right edge of the display panel is from
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公开(公告)号：US20240203040A1
公开(公告)日：2024-06-20
申请号：US18528532
申请日：2023-12-04
发明人： Naoto SAKATA , Tetsuro MURAKAMI , Masashi KOGA
CPC分类号： G06T15/20 , B60R1/27 , G06F3/012 , G06F3/013 , B60R2300/105 , B60R2300/20
摘要： A display control device includes an occupant information acquisition unit for acquiring information related to the angle of the face of an occupant; an image acquisition unit for acquiring an image in which a periphery of a vehicle is captured; an image conversion unit for converting the image to a virtual viewpoint image viewed from a virtual viewpoint; a virtual viewpoint setting unit for setting the position of the virtual viewpoint based on the amount of change in the face angle of the occupant; and a display processing unit for performing control to display the virtual viewpoint image on a display unit.
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公开(公告)号：US20240052601A1
公开(公告)日：2024-02-15
申请号：US17819478
申请日：2022-08-12
申请人： Caterpillar Inc.
CPC分类号： E02F9/261 , E02F9/24 , B60R1/27 , B60R2300/202
摘要： A monitoring system for a work machine includes at least one imaging device disposed on the work machine and at least one mounting device that support the at least one imaging device. The at least one mounting device includes at least one sensor that generates an input signal indicative of a current orientation of the mounting device. The monitoring system further includes a controller including one or more memories and one or more processors. The one or more processors are configured to receive the input signal from the sensor, determine a location of the imaging device on the work machine and a field of view of the imaging device, determine a presence of blind spots around the work machine, and generate a pictorial view depicting the blind spots around the work machine. The monitoring system further includes a user interface that displays the pictorial view thereon.
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公开(公告)号：US11858530B2
公开(公告)日：2024-01-02
申请号：US17549479
申请日：2021-12-13
发明人： Hiroki Monta , Rumi Ohnishi
CPC分类号： B60W60/001 , H04W4/44 , B60W2556/45
摘要： A management device includes a circuit. The circuit generates driving data of each of a plurality of areas, the driving data indicating a driving path in the area and causing a vehicle to autonomously drive along the driving path, while the vehicle is driving in each area, transmits driving data of an area next to the area to the vehicle via a base station of the area, and when driving data of a second area that is next to a first area is not transmitted to the vehicle via a base station of the first area while the vehicle is autonomously driving in the first area, after the vehicle has driven back to a previous area, transmits driving data of a different area that is located at a position from the previous area to a target spot to the vehicle via a base station of the previous area.
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公开(公告)号：US11858424B2
公开(公告)日：2024-01-02
申请号：US17951623
申请日：2022-09-23
发明人： Seungwoo Shin , Hyewon Kim , Sanggun Lee , Yoonji Cho , Kyunglim Choi , Wooseok Hwang
IPC分类号： B60R1/25 , H04N5/262 , G06V20/56 , G06V20/59 , H04N5/247 , G06T7/70 , H04N23/90 , G08G1/04 , G08G1/052 , G08G1/16 , H04N5/268 , H04N7/18 , B60R1/27 , B60R1/26 , B60R11/04 , B60R11/00
CPC分类号： B60R1/25 , B60R1/27 , G06T7/70 , G06V20/588 , G06V20/597 , G08G1/04 , G08G1/052 , G08G1/167 , H04N5/268 , H04N5/2628 , H04N7/181 , H04N23/90 , B60R1/26 , B60R11/04 , B60R2011/0003 , B60R2011/004 , B60R2300/304 , B60R2300/607 , B60R2300/804 , G06T2207/30201 , G06T2207/30256 , G06T2207/30268
摘要： A method, performed by an electronic device installed in a vehicle, of switching a view of an image displayed on a camera monitoring system (CMS) side display, and an electronic device are provided. The disclosure includes an electronic device for displaying, on a camera monitoring system (CMS) side display, a first image representing a surrounding environment image, detecting a lane change signal of the vehicle, and, in response to the detected lane change signal, switching the first image displayed on the CMS side display to a second image representing a top view image showing locations of the vehicle and a surrounding vehicle in a virtual image as looking down from above the vehicle, and displaying the second image, and displaying a lane change user interface (UI) indicating information about whether a lane change is possible on the second image, and an operation method thereof.
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公开(公告)号：US20230406211A1
公开(公告)日：2023-12-21
申请号：US18366463
申请日：2023-08-07
申请人： Deere & Company
IPC分类号： B60R1/27 , B60R1/28 , B60R1/12 , B60R1/06 , B60R11/04 , A01B76/00 , H04N7/18 , B60R1/22 , G06F3/14 , H04N23/60 , H04N23/90
CPC分类号： B60R1/27 , B60R1/28 , B60R1/12 , B60R1/0605 , B60R11/04 , A01B76/00 , B60R2011/004 , B60R1/22 , G06F3/1423 , H04N23/60 , H04N23/90 , B60R2300/303 , H04N7/181
摘要： A work vehicle has display devices and cameras coupled to display feeds at display areas. The cameras include a first set on the first side, second side, and central location relative to the first FOV and a second set on a first side, second side, and central location relative to the second FOV. A control system is configured to: in a first mode, display a first set of feeds from the first side, second side, and central location of the display areas so that the feeds are arranged at the first side, second side, and central location relative to the first FOV; and in a second mode, display a second set of feeds from the first side, second side, and central location of the second set at display areas so that the feeds are arranged at the first side, second side, and central location relative to the second FOV.
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10.发明公开公开(公告)号：US20230339402A1
公开(公告)日：2023-10-26
申请号：US17725749
申请日：2022-04-21
申请人： Deere & Company
CPC分类号： B60R1/27 , B60R1/28 , B60R11/04 , H04N7/181 , G06T7/73 , B60R2300/105 , B60K2370/176
摘要： A method is provided for visually representing an area of interest proximate to or otherwise associated with a work vehicle including a first portion including a frame, an operator cab supported by the frame, and a second portion (e.g., boom assembly) moveable relative to the frame. The area of interest is at least partially obscured from an operator during movement of the second portion. First and second imaging devices are mounted on the work vehicle, at least one of the imaging devices having a field of view including the area of interest at any given time throughout movement of the second portion. The method includes selectively providing image data corresponding to the area of interest from either the first or the second imaging device to a display unit, wherein a display of the area of interest is substantially maintained thereon throughout the movement of the second portion.
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