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公开(公告)号：US10937201B2
公开(公告)日：2021-03-02
申请号：US16464006
申请日：2017-09-15
发明人： Georg Arbeiter , Rodrigo Garcia Marques , Martin Simon , Johannes Petzold , Joerg Schrepfer , Markus Friebe
摘要： A method for generating a vehicle environment view involves: capturing camera images with vehicle cameras on a vehicle body of a vehicle; and calculating of the vehicle environment view based on the camera images. In the vehicle environment view, a texture of a non-visible region of a ground surface located under the vehicle body and not visible to the vehicle cameras is calculated based on texture data of a visible region of the ground surface that is visible to vehicles cameras and surrounds the non-visible region.
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公开(公告)号：US10412359B2
公开(公告)日：2019-09-10
申请号：US15735519
申请日：2016-05-11
摘要： The invention relates to a method for generating a virtual image of vehicle surroundings, in which real images of the vehicle surroundings are recorded by means of one or more cameras positioned on the vehicle and in order to generate the virtual image individual pixels from the real images captured by means of the cameras are projected onto projection points (Pi) in a three-dimensional surroundings model of the vehicle surroundings.
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公开(公告)号：US20170341582A1
公开(公告)日：2017-11-30
申请号：US15679603
申请日：2017-08-17
发明人： Markus Friebe , Felix Löhr
CPC分类号： B60R1/00 , B60R2300/301 , B60R2300/306 , B60R2300/307 , B60R2300/602 , B60R2300/607 , G06K9/00805 , H04N7/181
摘要： A camera surround view system for a vehicle includes at least one vehicle camera that supplies camera images processed by a data processing unit to generate an image of the surroundings. The image of the surroundings being displayed on a display unit. The data processing unit re-projects textures, which are detected by the vehicle cameras, on an adaptive re-projection surface, which is similar to the area surrounding the vehicle, the re-projection surface being calculated based on sensor data provided by vehicle sensors. The data processing unit adapts the re-projection surface depending on a position and an orientation of a virtual camera.
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公开(公告)号：US20220161723A1
公开(公告)日：2022-05-26
申请号：US17593954
申请日：2020-03-18
发明人： Markus Eich , Charlotte Gloger , Frank Kittmann , Markus Friebe
摘要： The exemplary embodiments relate to a parking assistance system for a vehicle, designed to present surroundings of the vehicle. The parking assistance system can include at least one camera designed to record at least one image. The parking assistance system may use a grid structure to present the surroundings of the vehicle for a user. Additionally, the parking assistance system may have an image evaluation unit designed to determine the relative position and the orientation of another vehicle depicted in the image. Additionally, the image evaluation unit may be designed to adapt a grid structure on the basis of the determined orientation of the other vehicle, with the image being projected onto the adapted grid structure.
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公开(公告)号：US10825147B2
公开(公告)日：2020-11-03
申请号：US16470381
申请日：2018-03-05
发明人： Markus Friebe , Martin Buerker
摘要： A surround view system for a vehicle includes a processor (10) and cameras (2 to 5) that can be arranged on the vehicle so that the cameras (2 to 5) can record images of an outside environment of the vehicle. The processor is configured to analyze a position (α) and/or a movement of a movable part (14) of the vehicle (1) and to generate a composite image of the outside environment from individual images recorded by the cameras. Furthermore, the processor is configured to calculate an image processing region within the composite image for an adaptive image processing, to determine, based on the analyzed position and/or movement of the movable part (14), that a back-projection of the movable part (14) goes beyond the image processing region, and to modify the image processing region so that the back-projection of the movable part (14) is within the modified image processing region.
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6.发明授权公开(公告)号：US10477102B2
公开(公告)日：2019-11-12
申请号：US15774139
申请日：2016-10-24
发明人： Markus Friebe , Felix Loehr
摘要： A driver assistance system (1) for a vehicle includes environment sensors (2), which sense a vehicle environment of the vehicle, and a data processing unit (4), which evaluates sensor data of the environment sensors (2) to detect obstacles (H) in the vehicle environment. In accordance with detected obstacles (H), concealed regions (VB) in the vehicle environment of the vehicle are determined, which concealed regions are concealed by the obstacles (H) and restrict a field of view (FOV) of optical environment sensors (2) of the driver assistance system (1).
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公开(公告)号：US10227042B2
公开(公告)日：2019-03-12
申请号：US15309323
申请日：2015-04-24
发明人： Markus Friebe
摘要： A camera surround view system for a vehicle includes at least one vehicle camera, which provides camera images. The camera images are processed by a data processing unit in order to produce a live video image stream, which is displayed on a display unit. The camera surround view system loads local cloud information data regarding an object shown in the live video image stream from a data network and displays the obtained local cloud information data as an overlay in the displayed live video image stream.
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公开(公告)号：US20220215668A1
公开(公告)日：2022-07-07
申请号：US17595073
申请日：2020-05-05
摘要： A method is disclosed for generating an image of vehicle surroundings, including: providing multiple vehicle cameras which are arranged in particular on a vehicle bodywork of a vehicle (S1). Individual HDR images are calculated and/or generated from image data or images from the vehicle cameras (S2). The multiple individual HDR images are assembled to produce an overall HDR image. An image is calculated having a low dynamic range, in particular an LDR image, from the overall HDR image. An apparatus is also disclosed for generating an image of vehicle surroundings.
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公开(公告)号：US10902622B2
公开(公告)日：2021-01-26
申请号：US16334493
申请日：2017-09-21
发明人： Markus Friebe , Joerg Schrepfer , Rodrigo Garcia Marques , Johannes Petzold , Georg Arbeiter , Stefan Milz
摘要： A method of generating a vehicle environment view for a vehicle, having has the following steps. Camera images are provided by vehicle cameras on the body of the vehicle. A vehicle environment view is calculated based on the camera images. A texture of a ground surface that is located below the vehicle body and is not visible to the cameras, is determined within the vehicle environment view by performing a local color prediction and a movement-compensated texture prediction.
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10.发明授权公开(公告)号：US10832372B2
公开(公告)日：2020-11-10
申请号：US16614859
申请日：2018-09-04
发明人： Denis Selensky , Markus Friebe
摘要： A method and an apparatus are for adapting image processing based on a shape of a display device for a motor vehicle. The apparatus includes: a capture device configured to capture a shape of a display device, an extrinsic camera parameter of a camera, an intrinsic camera parameter of the camera, and a of view of the camera; an arithmetic unit configured to calculate a reprojection surface and a correspondence table based on the captured shape of the display device, the extrinsic camera parameter, the intrinsic camera parameter, and the field of view; and an image processing device configured to perform adapted image processing that is adapted based on the reprojection surface and the correspondence table.
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