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公开(公告)号：US10266117B2
公开(公告)日：2019-04-23
申请号：US15331185
申请日：2016-10-21
发明人： Johannes Petzold , Kilian Wolff
摘要： A device for providing a vehicle environment view for a vehicle includes a plurality of vehicle cameras configured to provide camera images of a vehicle environment of the vehicle, and an image data processing unit configured, based on a detected movement space of at least one vehicle component of the vehicle and/or of the entire vehicle, to adapt a projection surface onto which the camera images provided by the vehicle cameras are projected to generate the vehicle environment view.
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公开(公告)号：US20170120822A1
公开(公告)日：2017-05-04
申请号：US15331185
申请日：2016-10-21
发明人： Johannes Petzold , Kilian Wolff
CPC分类号： B60R1/002 , B60Q1/00 , B60R1/00 , B60R2300/105 , B60R2300/205 , B60R2300/207 , E02F9/2037 , E02F9/2054 , E02F9/262 , G06K9/00791 , G06K2009/363 , G08G1/0962 , H04N7/181
摘要： A device for providing a vehicle environment view for a vehicle includes a plurality of vehicle cameras configured to provide camera images of a vehicle environment of the vehicle, and an image data processing unit configured, based on a detected movement space of at least one vehicle component of the vehicle and/or of the entire vehicle, to adapt a projection surface onto which the camera images provided by the vehicle cameras are projected to generate the vehicle environment view.
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公开(公告)号：US10308179B2
公开(公告)日：2019-06-04
申请号：US15334363
申请日：2016-10-26
发明人： Johannes Petzold , Kilian Wolff , Denis Selensky , Wolfram Haiges
IPC分类号： B60R1/00 , E02F9/24 , E02F9/26 , G06T3/00 , H04N7/18 , H04N9/31 , G06K9/00 , E02F9/02 , E02F9/08 , G06K9/36
摘要： Device and method for providing a vehicle surround view for a vehicle, which is located on a driving plane, comprising vehicle cameras, which provide camera images of a vehicle environment of the vehicle, a location-detection unit, which detects a change in location of at least one vehicle camera relative to the driving plane of the vehicle, and comprising an image data processing unit which projects the camera images provided by the vehicle cameras onto a projection surface to generate the vehicle surround view, which projection surface is adapted according to the detected change in location of the vehicle camera.
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公开(公告)号：US20170120820A1
公开(公告)日：2017-05-04
申请号：US15334363
申请日：2016-10-26
发明人： Johannes Petzold , Kilian Wolff , Denis Selensky , Wolfram Haiges
CPC分类号： B60R1/00 , B60R2300/105 , B60R2300/50 , E02F9/024 , E02F9/028 , E02F9/085 , E02F9/24 , E02F9/261 , G06K9/00791 , G06K2009/363 , G06T3/0062 , H04N7/181 , H04N9/3179
摘要： Device and method for providing a vehicle surround view for a vehicle, which is located on a driving plane, comprising vehicle cameras, which provide camera images of a vehicle environment of the vehicle, a location-detection unit, which detects a change in location of at least one vehicle camera relative to the driving plane of the vehicle, and comprising an image data processing unit which projects the camera images provided by the vehicle cameras onto a projection surface to generate the vehicle surround view, which projection surface is adapted according to the detected change in location of the vehicle camera.
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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：US20170203692A1
公开(公告)日：2017-07-20
申请号：US15309710
申请日：2015-05-06
发明人： Markus Friebe , Johannes Petzold
摘要： A camera surround view system for a vehicle is provided. The camera surround view system includes at least one vehicle camera which supplies camera images that are processed by a data processing unit in order to generate an image of the surroundings. The image of the surroundings being displayed on a display unit, where 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 calculated based on sensor data provided by vehicle sensors.
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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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公开(公告)号：US10904432B2
公开(公告)日：2021-01-26
申请号：US16469330
申请日：2017-10-25
发明人： Georg Arbeiter , Stefan Milz , Johannes Petzold , Joerg Schrepfer , Sudhan Dhana Sekaran , Rodrigo Garcia Marques
摘要： A vehicle's panoramic view system includes a non-centered real camera that captures an image of surroundings, a virtual camera, an image processing unit, and a display unit that displays a geometric form overlaid over the captured image. The image processing unit projects the captured image onto a first plane perpendicular to the real camera to correct perspective distortions resulting from the camera's non-centered position, and projects the geometric form onto a second plane perpendicular to the virtual camera to represent the geometric form without distortion on the display unit. The image processing unit finds an affine transformation between the first and second planes by delta transformation between the real and virtual cameras, and applies the affine transformation to the first plane containing the projected distortion-corrected captured image, to align a modified representation of the image with the undistorted geometric form in the second plane.
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公开(公告)号：US10824884B2
公开(公告)日：2020-11-03
申请号：US16468093
申请日：2017-12-06
发明人： Sudhan Dhana Sekaran , Joerg Schrepfer , Johannes Petzold , Markus Friebe , Georg Arbeiter , Peerayut Khongsab
摘要： A device provides improved obstacle identification. A first camera acquires first vehicle image data and provides it to a processing unit. A second camera acquires and provides second vehicle image data. An image overlap region has at least a portion of the first vehicle image data and at least a portion of the second vehicle image data. The first and second vehicle image data extend over a ground plane and the image overlap region extends over an overlap region of the ground plane. The processing unit extracts first image features from the first vehicle image data and extracts second image features from the second vehicle image data. The processing unit projects the first and the second image features onto the ground plane. The processing unit produces at least one image of the surroundings, having either at least a portion of the first vehicle image data associated with the overlap region, or at least a portion of the second vehicle image data associated with the overlap region, based in part on the determination of first image features whose projections lie in the overlap region of the ground plane, and on second image features whose projections lie in the overlap region of the ground plane.
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