专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08264531B2 Driver's state monitoring system using a camera mounted on steering wheel 有权
标题翻译：驾驶员状态监控系统使用安装在方向盘上的摄像机
公开(公告)号：US08264531B2
公开(公告)日：2012-09-11
申请号：US12466431
申请日：2009-05-15
申请人： Ho Choul Jung , Byoung Joon Lee
发明人： Ho Choul Jung , Byoung Joon Lee
IPC分类号： H04N7/18 , G06F15/16
CPC分类号： B60K28/06 , G06K9/00281 , G06K9/00832
摘要： The status of a driver is monitored by facial images captured by a camera mounted on the steering wheel of a vehicle. The captured image is tilt corrected by a steering angle. The status of the driver can be monitored efficiently.
摘要翻译：通过由安装在车辆的方向盘上的照相机拍摄的面部图像监视驾驶员的状态。捕获的图像通过转向角度进行倾斜校正。可以有效地监控驾驶员的状态。

2. 发明申请

US20100002075A1 DRIVER'S STATE MONITORING SYSTEM USING A CAMERA MOUNTED ON STEERING WHEEL 有权
标题翻译：使用安装在转向轮上的摄像机的驾驶员状态监测系统
公开(公告)号：US20100002075A1
公开(公告)日：2010-01-07
申请号：US12466431
申请日：2009-05-15
申请人： Ho Choul Jung , Byoung Joon Lee
发明人： Ho Choul Jung , Byoung Joon Lee
IPC分类号： H04N7/18 , G06K9/32 , G06K9/46
CPC分类号： B60K28/06 , G06K9/00281 , G06K9/00832
摘要： The status of a driver is monitored by facial images captured by a camera mounted on the steering wheel of a vehicle. The captured image is tilt corrected by a steering angle. The status of the driver can be monitored efficiently.
摘要翻译：通过安装在车辆的方向盘上的照相机拍摄的面部图像监视驾驶员的状态。捕获的图像通过转向角度进行倾斜校正。可以有效地监控驾驶员的状态。

3. 发明申请

US20130147936A1 APPARATUS AND METHOD FOR DETECTING DRIVER'S DAZZLING AND SYSTEM AND METHOD FOR BLOCKING DAZZLING USING THE SAME 有权
标题翻译：用于检测驱动装置的装置和方法及系统及使用该装置阻塞加气的方法
公开(公告)号：US20130147936A1
公开(公告)日：2013-06-13
申请号：US13486139
申请日：2012-06-01
申请人： Byoung Joon Lee , Ho Choul Jung , Sam Yong Kim
发明人： Byoung Joon Lee , Ho Choul Jung , Sam Yong Kim
IPC分类号： H04N7/18
CPC分类号： B60J3/04 , B60J3/00 , B60Q1/085 , B60Q1/10 , G06K9/00845
摘要： Disclosed is a technique for detecting whether dazzling is affecting the drivers driving ability when the eye area is included in the area to which the direct sunlight is incident. More particularly of the technique detects a facial area and an eye area of a driver's image, and an area to which direct sunlight is incident in the facial area, and then determines whether dazzling is effecting the drivers driving ability when the eye area is included in the area to which the direct sunlight is incident to detect a direction of incidence of the direct sunlight and then, automatically blocks the direct sunlight in the direction to which light is incident via a blocking apparatus.
摘要翻译：公开了一种用于检测眼睛区域是否包括在直接阳光入射的区域中是否令人眼花缭乱影响驾驶员驾驶能力的技术。更具体地，该技术检测驾驶员图像的面部区域和眼睛区域以及面部区域中直接阳光入射的区域，然后确定当眼睛区域被包括在眼睛区域中时是否令驾驶员的驾驶能力受到影响阳光直射的区域检测直射太阳光的入射方向，然后通过遮挡装置自动阻挡光入射方向的直射太阳光。

4. 发明授权

US09180756B2 Apparatus and method for detecting driver's dazzling and system and method for blocking dazzling using the same 有权
标题翻译：用于检测驾驶员炫目的装置和方法以及使用该装置和方法阻挡耀斑的方法
公开(公告)号：US09180756B2
公开(公告)日：2015-11-10
申请号：US13486139
申请日：2012-06-01
申请人： Byoung Joon Lee , Ho Choul Jung , Sam Yong Kim
发明人： Byoung Joon Lee , Ho Choul Jung , Sam Yong Kim
IPC分类号： H04N7/18 , G02B27/00 , G06K9/40 , G06K9/34 , G06T15/50 , G01B11/24 , G06F7/00 , B60J3/04 , B60Q1/08 , B60Q1/10 , B60J3/00 , G06K9/00
CPC分类号： B60J3/04 , B60J3/00 , B60Q1/085 , B60Q1/10 , G06K9/00845
摘要： A technique for detecting whether dazzling is affecting the drivers driving ability when the eye area is included in the area to which the direct sunlight is incident is provided. More particularly of the technique detects a facial area and an eye area of a driver's image, and an area to which direct sunlight is incident in the facial area, and then determines whether dazzling is effecting the drivers driving ability when the eye area is included in the area to which the direct sunlight is incident to detect a direction of incidence of the direct sunlight and then, automatically blocks the direct sunlight in the direction to which light is incident via a blocking apparatus.
摘要翻译：提供了一种用于检测眼睛区域是否包括在直接阳光入射的区域中是否令人眼花缭乱影响驾驶员驾驶能力的技术。更具体地，该技术检测驾驶员图像的面部区域和眼睛区域以及面部区域中直接阳光入射的区域，然后确定当眼睛区域被包括在眼睛区域中时是否令驾驶员的驾驶能力受到影响阳光直射的区域检测直射太阳光的入射方向，然后通过遮挡装置自动阻挡光入射方向的直射太阳光。

5. 发明授权

US07746221B2 Method for preventing lane departure for use with vehicle 有权
标题翻译：防止车辆偏离使用的方法
公开(公告)号：US07746221B2
公开(公告)日：2010-06-29
申请号：US12006307
申请日：2008-01-02
申请人： Ho Choul Jung
发明人： Ho Choul Jung
IPC分类号： B60Q1/00 , G08G1/16
CPC分类号： B62D15/029 , B62D15/025 , G08G1/167
摘要： Disclosed is a method for preventing lane departure for use in a vehicle. The method determines whether the vehicle is moving out of its lane by extracting lane markings from an image inputted by using rear side cameras mounted on both side mirrors, calculating a lane departure distance from the directional angle and side distance calculated by three-dimensional mapping of the extracted lane markings, and estimating a lane departure time through the calculated lane departure distance and a vehicle speed sensed by a vehicle speed sensor, thereby preventing vehicle accidents caused by the driver's lane departure.
摘要翻译：公开了一种用于防止在车辆中使用车道偏离的方法。该方法通过从安装在两个侧视镜上的后侧摄像机输入的图像中提取车道标记来计算车辆是否正在从其车道移出，计算通过三维映射计算出的方位角和侧向距离的车道偏离距离所提取的车道标记，以及通过所计算的车道离开距离和由车速传感器感测到的车速估计车道偏离时间，从而防止由驾驶员车道偏离引起的车辆事故。

6. 发明申请

US20080238718A1 Method for preventing lane departure for use with vehicle 有权
标题翻译：防止车辆偏离使用的方法
公开(公告)号：US20080238718A1
公开(公告)日：2008-10-02
申请号：US12006307
申请日：2008-01-02
申请人： Ho Choul Jung
发明人： Ho Choul Jung
IPC分类号： G08G1/00
CPC分类号： B62D15/029 , B62D15/025 , G08G1/167
摘要： Disclosed is a method for preventing lane departure for use in a vehicle. The method determines whether the vehicle is moving out of its lane by extracting lane markings from an image inputted by using rear side cameras mounted on both side mirrors, calculating a lane departure distance from the directional angle and side distance calculated by three-dimensional mapping of the extracted lane markings, and estimating a lane departure time through the calculated lane departure distance and a vehicle speed sensed by a vehicle speed sensor, thereby preventing vehicle accidents caused by the driver's lane departure.
摘要翻译：公开了一种用于防止在车辆中使用车道偏离的方法。该方法通过从安装在两个侧视镜上的后侧摄像机输入的图像中提取车道标记来计算车辆是否正在从其车道移出，计算通过三维映射计算出的方位角和侧向距离的车道偏离距离所提取的车道标记，以及通过所计算的车道离开距离和由车速传感器感测到的车速估计车道偏离时间，从而防止由驾驶员车道偏离引起的车辆事故。

7. 发明申请

US20120134547A1 METHOD OF AUTHENTICATING A DRIVER'S REAL FACE IN A VEHICLE 审中-公开
标题翻译：驾驶者真实面对车辆的认证方法
公开(公告)号：US20120134547A1
公开(公告)日：2012-05-31
申请号：US13090619
申请日：2011-04-20
申请人： Ho Choul Jung
发明人： Ho Choul Jung
IPC分类号： G06K9/00
CPC分类号： G06K9/00832
摘要： A method of authenticating whether a capture image is a real face of a driver in a vehicle includes first capturing an image of a driver's face with a light being turned on in a first image and with a light being turned off in a second image, respectively. Subsequent, a difference image is extracted between the first image data captured with the light being turned on and a second image data captured with the light being turned off. Then a boundary line is extracted from the difference image and a determination is made whether the boundary line is a curve or not. If the boundary line is determined to be a curve, the captured image is determined by a control unit to be the real face of the driver.
摘要翻译：一种认证拍摄图像是否是车辆中的驾驶员的真实面部的方法包括：首先在第一图像中以正在被照亮的光和第二图像中的光被关闭来首先捕获驾驶员脸部的图像。随后，在被打开的光捕获的第一图像数据和被关闭的光捕获的第二图像数据之间提取差分图像。然后从差分图像中提取边界线，并确定边界线是否为曲线。如果边界线被确定为曲线，则捕获的图像由控制单元确定为驾驶员的真实面部。

8. 发明授权

US08862380B2 System and method for alarming front impact danger coupled with driver viewing direction and vehicle using the same 有权
标题翻译：用于警告前冲击危险的系统和方法以及驾驶员观察方向和使用其的车辆
公开(公告)号：US08862380B2
公开(公告)日：2014-10-14
申请号：US12952090
申请日：2010-11-22
申请人： Ho Choul Jung
发明人： Ho Choul Jung
IPC分类号： G06F19/00 , B60Q1/00 , G06T7/00 , G01C21/36 , B60K28/06 , A61B3/113 , G08G1/16 , B60W30/095 , B60W50/14 , B60W30/09 , G06K9/00 , B60W30/085
CPC分类号： G08G1/166 , A61B3/113 , B60K28/066 , B60W30/085 , B60W30/09 , B60W30/095 , B60W50/14 , B60W2050/143 , B60W2540/30 , B60W2550/14 , B60W2550/22 , B60W2550/402 , B60Y2300/18158 , G01C21/3602 , G01C21/3697 , G06K9/00248 , G06K9/00604 , G06K9/00845 , G06T7/75 , G06T2207/30201
摘要： Featured are a system and a method for alarming a front impact danger coupled with a driver viewing direction and a vehicle Such a system includes: a driver viewing direction recognition unit recognizing a driver viewing direction; an obstacle sensing unit sensing obstacles existing in directions that a driver does not view; and an engine control unit. The engine control unit receives and analyzes the driver face direction data from the driver viewing direction recognition unit to identify the driver viewing direction when the vehicle enters in the crossroads, requests the obstacle sensing unit perform obstacle sensing for another direction than the driver's viewing direction and analyzes analyze an obstacle sensing result. Such methods advantageously warns a driver to the presence of obstacles when a vehicle enters in crossroads to prevent a traffic accident.
摘要翻译：特别是用于警告与驾驶员观察方向和车辆相关联的前冲击危险的系统和方法。这种系统包括：驾驶员观察方向识别单元，识别驾驶员观察方向; 障碍物感测单元感测存在于驾驶员未观看的方向上的障碍物; 和发动机控制单元。发动机控制单元接收并分析来自驾驶员观察方向识别单元的驾驶员面部方向数据，以在车辆进入十字路口时识别驾驶员观察方向，请求障碍物感测单元执行与驾驶员的观察方向相反的另一方向的障碍物感测，分析了障碍物感知结果。当车辆进入十字路口以防止交通事故时，这种方法有利地警告驾驶员障碍物的存在。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式