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公开(公告)号：US20190031117A1
公开(公告)日：2019-01-31
申请号：US16117105
申请日：2018-08-30
CPC分类号： B60R11/04 , B60Q1/143 , B60R1/00 , B60R2011/0026 , B60R2300/00 , B60R2300/804 , B60R2300/8086 , B60R2300/8093 , G02B5/20 , G03B11/00 , H04N5/2252 , H04N5/2358
摘要： A vision system for a vehicle includes a camera having a field of view exterior of the vehicle and being operable to capture image data. An angular filter is disposed at least partially in the field of view of the camera. The angular filter limits reflection of light through an angular range that corresponds to stray light that would otherwise impinge the lens of the camera. A control includes an image processor operable to process image data captured by the camera. Responsive at least in part to processing at the image processor of image data captured by the camera, the control controls a driver assistance system of the vehicle.
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公开(公告)号：US20180181139A1
公开(公告)日：2018-06-28
申请号：US15832823
申请日：2017-12-06
发明人： Yasunori Ishii , Tetsuji Fuchikami
CPC分类号： G05D1/0246 , B60R2300/00 , B60R2300/60 , B60R2300/80 , B60R2300/8033 , G06K9/00342 , G06K9/00798 , G06K9/00805 , G06T7/74 , G06T2207/30196 , G06T2207/30256 , G06T2207/30261 , G08G1/166 , G08G1/167
摘要： An information processing apparatus capable of assisting safe driving of a vehicle at a place such as an intersection where the view from the vehicle is obstructed or restricted is provided. On the basis of image information representing an image captured by an image capturing apparatus mounted in a vehicle, a detection processing unit detects a traffic mirror in the image and an object in the traffic mirror. And a calculating unit calculates a position of the object in the detected traffic mirror. Driving assist information is generated on the basis of the calculated position of the object in the traffic mirror, and the generated driving assist information is output.
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公开(公告)号：US20170361769A1
公开(公告)日：2017-12-21
申请号：US15693145
申请日：2017-08-31
CPC分类号： B60Q1/525 , B60R2300/00 , B60W30/08 , G01S13/931 , G01S2013/9325 , G01S2013/936 , G01S2013/9367 , G06K9/00825 , G08G1/166 , G08G1/167
摘要： An apparatus for providing traffic alerts includes a distance module, analysis module, transmission module, and signaling module. The distance module measures the distance between a vehicle and an object in front of the vehicle. The analysis decides whether to signal a presence of the object that comprises determining that the measured distance is equal to or less than a threshold distance. The transmission module transmits an alert in response to the analysis module deciding to signal a presence of the object. The signaling module transmits a visual signal to one or more vehicles behind the vehicle in response to receiving the alert from the transmission module. The visual signal has one or more characteristics.
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公开(公告)号：US09718341B1
公开(公告)日：2017-08-01
申请号：US15279175
申请日：2016-09-28
IPC分类号： B60K6/00 , B60K17/356 , B60K1/02 , B60L7/10 , B60K3/04 , B60L11/18 , B62D35/00 , B60H1/00 , B60R1/00
CPC分类号： B60K6/00 , B60K1/04 , B60K3/04 , B60K7/0007 , B60K7/0023 , B60K15/07 , B60K16/00 , B60K17/356 , B60K2001/005 , B60K2001/008 , B60K2007/0092 , B60K2015/0632 , B60K2015/0633 , B60K2016/006 , B60K2350/2013 , B60L1/003 , B60L1/02 , B60L1/20 , B60L7/10 , B60L7/18 , B60L8/006 , B60R1/00 , B60R2300/00 , B60Y2300/18125 , B60Y2400/15 , B60Y2400/204 , B62D35/00 , Y02T10/7083
摘要： Power systems, heat exchanger systems, electrical regeneration systems and air drag reduction systems for a wheeled vehicle are provided. The systems comprise a vehicle that includes a compressed air system and electrical system. The power and drag reduction system also comprises a plurality of pneumatic motors, one each connected to each wheel, the pneumatic motors using compressed air to drive each wheel. The electrical system supports vehicle braking and regenerates electricity for vehicle batteries. A heat exchanger heats expanding air and is configured to substantially evenly distribute said heated air to the pneumatic motors. Air from a front grill is diverted to impellers that turn electric generators to regenerate power and reduce drag. A drag reducing arrangement blending mirrors with camera into the vehicle body is included as is a plug-in 120-volt trickle charge system and a quick charge (DC) system for battery charging.
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5.发明申请公开(公告)号：US20160321509A1
公开(公告)日：2016-11-03
申请号：US15107877
申请日：2014-12-24
申请人： KYOCERA CORPORATION
发明人： Takahiro OKADA , Takatoshi NAKATA
CPC分类号： G06K9/00805 , B60R1/00 , B60R2300/00 , B60R2300/304 , B60R2300/8093 , G06K9/6267 , G06T3/4038 , G06T5/00 , G06T7/13 , H04N5/23293 , H04N5/243
摘要： There is provided an image processing device capable of recognizing a presence of an object with low visibility on a combined image, a warning device and a method for processing an image. The image processing device includes an image acquiring unit configured to acquire a first image capturing an area around a mobile object including a first area and a second image capturing an area around the mobile object including a second area adjacent to the first area; a contour detector configured to perform a contour detection to the first and second images; and a determiner configured to detect, if a first contour detected on the first image extends to a boundary with the second image on a combined image including at least a part of the first image and at least a part of the second image, whether or not a second contour is detected on an extension of the first contour on the second image.
摘要翻译： 提供了一种图像处理装置，其能够识别对组合图像具有低可见度的对象的存在，警告装置和用于处理图像的方法。 图像处理装置包括图像获取单元，被配置为获取捕获包括第一区域的移动对象周围的区域的第一图像和捕获包括与第一区域相邻的第二区域的移动对象周围的区域的第二图像; 轮廓检测器，被配置为对所述第一和第二图像执行轮廓检测; 以及确定器，被配置为如果在所述第一图像上检测到的第一轮廓在包括所述第一图像的至少一部分和所述第二图像的至少一部分的组合图像上延伸到与所述第二图像的边界，则是否 在第二图像上的第一轮廓的延伸部上检测到第二轮廓。
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公开(公告)号：US09045085B2
公开(公告)日：2015-06-02
申请号：US14156084
申请日：2014-01-15
申请人： FUJITSU TEN LIMITED
发明人： Tetsuo Yamamoto
CPC分类号： B60R1/00 , B60R2300/00 , B60R2300/605 , B60R2300/70 , B60R2300/802
摘要： An object detection circuit detects an object moving in a periphery of a vehicle by a frame correlation method that uses a plurality of shot images captured at successive times. A state judgment part disables a detection function of the object detection circuit when a steering angle of an own vehicle is not in a prescribed steering angle range. Then, a condition changer changes the prescribed steering angle range corresponding to a condition of the steering angle in accordance with a velocity of the own vehicle. Therefore, the condition changer can relax the condition for enabling the detection function in accordance with the velocity of the own vehicle within a range where detection accuracy is ensured.
摘要翻译： 物体检测电路通过使用连续拍摄的多个拍摄图像的帧相关方法来检测在车辆周边移动的物体。 当本车辆的转向角度不在规定的转向角范围内时，状态判断部件禁止物体检测电路的检测功能。 然后，条件变更器根据本车辆的速度来改变与转向角的条件对应的规定的转向角范围。 因此，能够在确保检测精度的范围内使本车辆的速度能够使检测功能松弛的状态变更装置。
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7.发明申请公开(公告)号：US20150092058A1
公开(公告)日：2015-04-02
申请号：US14503580
申请日：2014-10-01
发明人： Peter BONE , Pantelis ERMILIOS , Peter GAGNON , Dave WIBBERLEY
CPC分类号： G06T7/80 , B60R1/00 , B60R2300/00 , H04N17/002
摘要： A camera mounted on or for a vehicle has camera rotational parameters φ, θ, ψ and camera translational parameters xc, yc, zc in a camera image coordinate system, and the vehicle has a vehicle coordinate system. A method for online or on-the-fly calibration of the camera involves two independent steps, namely while the vehicle is moving relative to the ground, calibrating the camera rotational parameters using a parallel geometrical calibration process, and calibrating at least some of the camera translational parameters xc, yc independently of the camera rotational parameters.
摘要翻译： 安装在车辆上或用于车辆的照相机具有摄像机图像坐标系中的照相机旋转参数＆phgr;＆amp; t;ψ和摄像机平移参数xc，yc，zc，车辆具有车辆坐标系。 摄像机的在线或动态校准的方法涉及两个独立的步骤，即当车辆相对于地面移动时，使用平行几何校准过程校准摄像机的旋转参数，并校准至少一些相机 平移参数xc，yc独立于相机旋转参数。
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8.发明授权Image processing device, image processing method, and image processing program 有权图像处理装置，图像处理方法和图像处理程序公开(公告)号：US08836812B2
公开(公告)日：2014-09-16
申请号：US13829149
申请日：2013-03-14
发明人： Junji Kanamoto , Tomokazu Mitsui
CPC分类号： H04N5/23229 , B60R2300/00 , B60R2300/8093 , G06K9/00791 , G06K9/00805 , G06K9/4647
摘要： An image processing device includes an image acquiring unit, a storage unit, and an image processing unit, wherein the image region is divided into a plurality of sub-regions in the vertical direction, and wherein when the rectangular range set in the image region extends over two or more sub-regions, the image processing unit acquires the cumulative value at a pixel position in the lowermost sub-region of the two or more sub-regions by adding the cumulative values in the upper sub-regions at the pixel position in the same column of a lowermost row in the upper sub-regions, over which the rectangular range extends, to the cumulative value in the lowermost sub-region at the pixel position in the lowermost sub-region.
摘要翻译： 图像处理装置包括图像获取单元，存储单元和图像处理单元，其中图像区域在垂直方向上被划分为多个子区域，并且其中当图像区域中设置的矩形范围延伸时 在两个以上的子区域上，图像处理单元通过将在两个以上子区域的像素位置的上部子区域中的累积值相加来获取两个以上子区域的最下侧子区域中的像素位置处的累积值 矩形范围延伸的上部子区域中的最下一行的列与最下面的子区域中的像素位置处的最下一个子区域的累积值相同。
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公开(公告)号：US20240278737A1
公开(公告)日：2024-08-22
申请号：US18653194
申请日：2024-05-02
IPC分类号： B60R11/04 , B60Q1/14 , B60R1/00 , B60R1/24 , B60R11/00 , G02B5/20 , G03B11/00 , H04N23/51 , H04N23/70
CPC分类号： B60R11/04 , B60Q1/143 , B60R1/00 , B60R1/24 , G02B5/20 , G03B11/00 , H04N23/51 , H04N23/749 , B60R2011/0026 , B60R2300/00 , B60R2300/804 , B60R2300/8086 , B60R2300/8093
摘要： A vehicular vision system includes a camera module configured for mounting at an in-cabin portion of a windshield of a vehicle and including a circuit board and a camera that views forward of the vehicle and through the windshield. The camera includes a CMOS imaging sensor array. A flexible coupling is provided between the camera and the circuit board. A data processor is operable to process image data captured by the CMOS imaging sensor array. Image data captured by the CMOS imaging sensor array is encoded by a data encoder chip. Captured image data captured that is encoded at the data encoder chip is carried as a data stream from the camera module to the data processor via a cable. Communication via the cable between the camera and the data processor is bidirectional. The data processor is located in the vehicle remote from the camera module.
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公开(公告)号：US10075634B2
公开(公告)日：2018-09-11
申请号：US14655685
申请日：2012-12-26
申请人： Jia He , Norman Weyrich
发明人： Jia He , Norman Weyrich
CPC分类号： H04N5/23238 , B60R2011/004 , B60R2300/00 , B60R2300/30 , B60R2300/303 , B60R2300/306 , B60R2300/402 , B60R2300/60 , B60R2300/602 , B60R2300/607 , G06T3/4038 , G06T5/006 , G06T2207/30248 , G08G1/168 , H04N13/243 , H04N13/282
摘要： A method and system for generating a surround view are provided. The method may include: establishing a surround surface; obtaining a plurality of images of surroundings; and projecting the images onto the surround surface based on a projection relationship between points on the surround surface and pixels on the images to generate a surround view, where the projection relationship may change with heights of the points on the surround surface. An improved projection effect may be obtained.
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