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公开(公告)号：US20160029111A1
公开(公告)日：2016-01-28
申请号：US14807011
申请日：2015-07-23
Applicant: MAGNA ELECTRONICS INC.
Inventor： Sylvie Wacquant , Michael Biemer
IPC: H04R1/08 , G10L21/0208 , H04R3/00
CPC classification number: H04R27/00 , G10K11/346 , G10K2210/1282 , G10L21/0208 , G10L2021/02087 , G10L2021/02166 , H04R3/005 , H04R3/12 , H04R2227/009 , H04R2420/03 , H04R2499/13 , H04S7/302
Abstract: A sound system of a vehicle includes a plurality of microphones disposed in a cabin of the vehicle, a plurality of speakers disposed in the cabin of the vehicle, and a sound processor operable to process microphone output signals of the microphones to determine a voice signal of a speaking occupant in the vehicle at or near one of the microphones. The sound processor generates a processor output signal that is provided to at least some of the speakers. Responsive to the processor output signal, the at least some of the speakers generate sound representative of the voice signal of the speaking occupant to direct the sound towards other occupants in the vehicle, while one or more speakers at or near the seat occupied by the speaking occupant do not generate sound representative of the voice signal of the speaking occupant.
Abstract translation: 车辆的声音系统包括设置在车辆的舱室中的多个麦克风，设置在车辆的舱室中的多个扬声器，以及可处理麦克风的麦克风输出信号的声音处理器，以确定麦克风的声音信号 在一个麦克风或其附近的一个麦克风上的车内的演讲乘客。 声音处理器产生提供给至少一些扬声器的处理器输出信号。 响应于处理器输出信号，至少一些扬声器产生代表说话人员的语音信号的声音，以将声音引导到车辆中的其他乘客，而位于或靠近座位的一个或多个扬声器被讲话所占据 乘客不会产生代表说话人的声音信号的声音。
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公开(公告)号：US12159471B2
公开(公告)日：2024-12-03
申请号：US18390104
申请日：2023-12-20
Applicant: Magna Electronics Inc.
Inventor： Sylvie Wacquant
Abstract: A vehicular driver monitoring system includes an interior-viewing camera viewing at least a head region of a driver of a vehicle, and a plurality of exterior-viewing cameras disposed at and viewing exterior of the vehicle. Based at least in part on processing at an electronic control unit (ECU) of image data captured by the interior-viewing camera, the vehicular driver monitoring system monitors the driver of the vehicle. Based at least in part on processing at the ECU of image data captured by at least one exterior-viewing camera of the plurality of exterior-viewing cameras, the vehicular driver monitoring system estimates a current driving workload of the driver of the vehicle. Based at least in part on monitoring of the driver and the estimated current driving workload, the system classifies the driver as being at least one selected from the group consisting of (i) overloaded, (ii) attentive, (iii) distracted and (iv) drowsy.
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公开(公告)号：US20240119741A1
公开(公告)日：2024-04-11
申请号：US18390104
申请日：2023-12-20
Applicant: Magna Electronics Inc.
Inventor： Sylvie Wacquant
CPC classification number: G06V20/597 , B60R11/0247 , B60R11/04 , G05B13/0265 , G06V40/10 , G06V40/16 , G06V40/174 , G06V40/20 , B60R2011/0003
Abstract: A vehicular driver monitoring system includes an interior-viewing camera viewing at least a head region of a driver of a vehicle, and a plurality of exterior-viewing cameras disposed at and viewing exterior of the vehicle. Based at least in part on processing at an electronic control unit (ECU) of image data captured by the interior-viewing camera, the vehicular driver monitoring system monitors the driver of the vehicle. Based at least in part on processing at the ECU of image data captured by at least one exterior-viewing camera of the plurality of exterior-viewing cameras, the vehicular driver monitoring system estimates a current driving workload of the driver of the vehicle. Based at least in part on monitoring of the driver and the estimated current driving workload, the system classifies the driver as being at least one selected from the group consisting of (i) overloaded, (ii) attentive, (iii) distracted and (iv) drowsy.
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公开(公告)号：US20240112337A1
公开(公告)日：2024-04-04
申请号：US18480531
申请日：2023-10-04
Applicant: Magna Electronics Inc.
Inventor： Sylvie Wacquant
IPC: G06T7/00 , A61B5/00 , B60Q9/00 , B60W30/09 , B60W30/12 , B60W30/14 , B60W50/08 , G06V20/52 , G06V20/59 , G08G1/16
CPC classification number: G06T7/0012 , A61B5/0077 , B60Q9/00 , B60W30/09 , B60W30/12 , B60W30/14 , B60W50/085 , G06V20/52 , G06V20/597 , G08G1/167 , A61B2503/22 , B60W2420/42 , B60W2540/221 , B60W2540/229 , B60W2540/24 , B60W2555/60 , B60W2556/45 , B60W2710/18 , G06T2207/20081 , G06T2207/30196 , G06T2207/30232 , G06T2207/30268
Abstract: A vehicular driver monitoring system includes a camera that views the driver of a vehicle. The vehicular driver monitoring system accesses a driver profile associated with the driver that includes status of a health parameter of the driver. The vehicular driver monitoring system, responsive at least in part to processing at an electronic control unit (ECU) of image data captured by the camera, determines a current status of the health parameter of the driver. The driver profile associated with the driver includes at least one previously determined status of the health parameter of the driver. The vehicular driver monitoring system determines a health rating of the driver based on a comparison of (i) the determined current status of the health parameter of the driver and (ii) the at least one previously determined status of the health parameter of the driver.
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公开(公告)号：US11872884B2
公开(公告)日：2024-01-16
申请号：US16946769
申请日：2020-07-06
Applicant: MAGNA ELECTRONICS INC.
Inventor： Hasib Hassan , Sylvie Wacquant , Heinz B. Seifert
CPC classification number: B60K28/14 , B60W2040/0818 , B60W2040/0872 , B60W2540/26
Abstract: A vehicular driver monitoring system includes a driver status information acquisition system and an in-vehicle control system of the vehicle. The driver status information acquisition system receives data from a plurality of sensors in the vehicle and determines the driver status responsive to processing of the received data. While the driver is not driving the vehicle and the in-vehicle control system is autonomously driving the vehicle, and responsive to determination that the driver of the vehicle should take over driving the vehicle from the in-vehicle control system, the in-vehicle control system alerts the driver to indicate that the driver should take over driving the vehicle. Responsive to the status of the driver while the driver is not driving the vehicle being indicative of the driver not being able to take over driving the vehicle, the in-vehicle control system continues driving the vehicle and initiates an emergency action.
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Patent Agency Ranking
公开(公告)号：US10703204B2
公开(公告)日：2020-07-07
申请号：US15463293
申请日：2017-03-20
Applicant: MAGNA ELECTRONICS INC.
Inventor： Hasib Hassan , Sylvie Wacquant , Heinz B. Seifert
Abstract: A driver monitoring system for a vehicle includes a vehicle data acquisition system operable to determine vehicle status information after a vehicle is involved in a collision including information pertaining to (i) the collision of the vehicle, (ii) an overturning of the vehicle, (iii) water intrusion into the vehicle and (iv) airbag deployment. A driver status information acquisition system is operable to determine health parameters of the driver of the vehicle. A communication system of the vehicle is operable to wirelessly communicate with a remote assistance system. Responsive to the vehicle status information determined by the vehicle data acquisition system and the driver health parameters determined by the driver information acquisition system, the communication system wirelessly communicates information to the remote assistance system and, responsive to the communication received by the remote assistance system, the remote assistance system determines an appropriate response to the vehicle collision.
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公开(公告)号：US20190246225A1
公开(公告)日：2019-08-08
申请号：US16383835
申请日：2019-04-15
Applicant: MAGNA ELECTRONICS INC.
Inventor： Sylvie Wacquant , Michael Biemer
CPC classification number: H04R27/00 , G10K11/346 , G10K2210/1282 , G10L21/0208 , G10L2021/02087 , G10L2021/02166 , H04R3/005 , H04R3/12 , H04R2227/009 , H04R2420/03 , H04R2499/13 , H04S7/302
Abstract: A vehicular sound processing system includes a plurality of interior microphones that detect interior sound emanating from within the interior cabin of the vehicle, and a plurality of exterior microphones that detect exterior sound emanating from exterior the vehicle. The interior microphones also detect exterior sound. A sound processor processes exterior microphone signals to determine exterior sound detected by the exterior microphones. The sound processor processes interior microphone signals to distinguish voices of occupants present within the interior cabin from non-vocal sound emanating from within the interior cabin and from exterior sound emanating from exterior the vehicle. The sound processor processes the exterior microphone signals to determine a sound of interest emanating from exterior of the vehicle. Responsive to determination of the sound of interest, the sound of interest is played by loudspeakers so that a driver of the vehicle can hear the sound of interest.
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公开(公告)号：US10264375B2
公开(公告)日：2019-04-16
申请号：US15790175
申请日：2017-10-23
Applicant: MAGNA ELECTRONICS INC.
Inventor： Sylvie Wacquant , Michael Biemer
IPC: H04R27/00 , H04R3/00 , G10L21/0208 , G10L21/0216 , H04R3/12 , H04S7/00 , G10K11/34
Abstract: A sound system for a vehicle includes a plurality of microphones to detect sounds emanating from outside of the vehicle. A sound processor is operable to process microphone output signals of the microphones to identify a source of at least some sounds detected by the microphones. The sound processor processes microphone output signals to identify a sound of interest outside of the vehicle, which includes at least one of (i) a siren of an emergency vehicle and (ii) a horn of another vehicle. Responsive to identification by the sound processor of the sound of interest, a plurality of speakers disposed in the cabin of the vehicle generate sound representative of the identified sound of interest. While the speakers are generating sound representative of the identified sound of interest, sounds generated by the speakers based on audio signals from other sound systems in the vehicle are diminished.
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公开(公告)号：US09800983B2
公开(公告)日：2017-10-24
申请号：US14807011
申请日：2015-07-23
Applicant: MAGNA ELECTRONICS INC.
Inventor： Sylvie Wacquant , Michael Biemer
IPC: H04R27/00 , H04R3/00 , G10L21/0208 , G10L21/0216 , H04R3/12 , H04S7/00 , G10K11/34
CPC classification number: H04R27/00 , G10K11/346 , G10K2210/1282 , G10L21/0208 , G10L2021/02087 , G10L2021/02166 , H04R3/005 , H04R3/12 , H04R2227/009 , H04R2420/03 , H04R2499/13 , H04S7/302
Abstract: A sound system of a vehicle includes a plurality of microphones disposed in a cabin of the vehicle, a plurality of speakers disposed in the cabin of the vehicle, and a sound processor operable to process microphone output signals of the microphones to determine a voice signal of a speaking occupant in the vehicle at or near one of the microphones. The sound processor generates a processor output signal that is provided to at least some of the speakers. Responsive to the processor output signal, the at least some of the speakers generate sound representative of the voice signal of the speaking occupant to direct the sound towards other occupants in the vehicle, while one or more speakers at or near the seat occupied by the speaking occupant do not generate sound representative of the voice signal of the speaking occupant.
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公开(公告)号：US20150296135A1
公开(公告)日：2015-10-15
申请号：US14675929
申请日：2015-04-01
Applicant: MAGNA ELECTRONICS INC.
Inventor： Sylvie Wacquant , Martin Rachor
CPC classification number: G06F3/012 , G06F3/013 , G06K9/00261 , G06K9/00597 , G06K9/00845 , G06K9/4633 , H04N5/23219
Abstract: A vision system of a vehicle includes a pair of cameras and a control. The cameras are disposed in a vehicle and have a field of view encompassing a region where a head of a driver of the vehicle is located. The control includes an image processor operable to process image data captured by the cameras. The control, responsive to processing of captured image data by the image processor, is operable to determine a driver's head and eyes and gaze direction. The control, responsive to processing by the image processor of image data captured by both cameras of the pair of cameras, is operable to determine a three dimensional eye position and a three dimensional gaze vector for at least one of the driver's eyes.
Abstract translation: 车辆的视觉系统包括一对照相机和控制器。 相机被布置在车辆中并且具有包括车辆的驾驶员的头部所在的区域的视场。 该控制器包括可处理由相机拍摄的图像数据的图像处理器。 响应于图像处理器对捕获的图像数据的处理的控制可操作以确定驾驶员的头部和眼睛以及视线方向。 响应于由图像处理器处理由该对相机的两个相机拍摄的图像数据的控制可操作以确定驾驶员眼睛中的至少一个的三维眼睛位置和三维注视向量。
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