公开(公告)号：US20070206836A1

公开(公告)日：2007-09-06

申请号：US11713699

申请日：2007-03-05

申请人： Jason Yoon ,  Stefan Weidhaas ,  Michael Bauer

发明人： Jason Yoon ,  Stefan Weidhaas ,  Michael Bauer

IPC分类号： G06K9/00

CPC分类号： B60R21/01538 ,  B60R21/01556 ,  G06K9/00362 ,  G06T7/586 ,  G06T2207/30268

摘要： A device for the detection of an object on a vehicle seat, including a camera and a processing unit for the generation of a two-dimensional representation of the object is provided. The device also includes at least two illumination sources, which are positioned in such a manner that the object can be illuminated from different directions, and the processing unit is suitable to generate a three-dimensional representation of the object from two dimensional representations, each generated under different illumination conditions.

摘要翻译： 提供了一种用于检测车辆座椅上的物体的装置，包括相机和用于产生物体的二维表示的处理单元。 该装置还包括至少两个照明源，其以使得物体可以从不同方向被照射的方式定位，并且处理单元适于从二维表示生成物体的三维表示，每个表示生成 在不同的照明条件下。

公开(公告)号：US07379195B2

公开(公告)日：2008-05-27

申请号：US11713699

申请日：2007-03-05

申请人： Jason Jeong-Suk Yoon ,  Stefan Weidhaas ,  Michael Bauer

发明人： Jason Jeong-Suk Yoon ,  Stefan Weidhaas ,  Michael Bauer

IPC分类号： G01B11/14

CPC分类号： B60R21/01538 ,  B60R21/01556 ,  G06K9/00362 ,  G06T7/586 ,  G06T2207/30268

摘要： A device for the detection of an object on a vehicle seat, including a camera and a processing unit for the generation of a two-dimensional representation of the object is provided. The device also includes at least two illumination sources, which are positioned in such a manner that the object can be illuminated from different directions, and the processing unit is suitable to generate a three-dimensional representation of the object from two dimensional representations, each generated under different illumination conditions.

摘要翻译： 提供了一种用于检测车辆座椅上的物体的装置，包括相机和用于产生物体的二维表示的处理单元。 该装置还包括至少两个照明源，其以使得物体可以从不同方向被照射的方式定位，并且处理单元适于从二维表示生成物体的三维表示，每个表示生成 在不同的照明条件下。

公开(公告)号：US08005269B2

公开(公告)日：2011-08-23

申请号：US11724256

申请日：2007-03-15

申请人： Stefan Weidhaas

发明人： Stefan Weidhaas

IPC分类号： G06K9/00

CPC分类号： B60R25/25 ,  B60R25/305 ,  G06K9/00228

摘要： A method for image-based driver identification in a motor vehicle is provided. At least one two-dimensional driver facial image is recorded using a camera. Recorded driver facial images are temporarily stored. The temporarily stored driver facial images are compared to two-dimensional reference images of each possible driver from multiple possible drivers of the motor vehicle. The current recording angle between the camera and the facial normal line of the driver is determined by a device not otherwise used for image-based driver identification and relayed to the method for image-based driver identification and the recording of a driver facial image is triggered when the current recording angle reaches a specific preset value.

摘要翻译： 提供了一种用于机动车辆中基于图像的驾驶员识别方法。 使用相机记录至少一个二维驾驶员面部图像。 记录的驾驶员面部图像被暂时存储。 将临时存储的驾驶员面部图像与来自机动车辆的多个可能的驾驶员的每个可能的驾驶员的二维参考图像进行比较。 摄像机与驾驶员的面部法线之间的当前记录角度由另外不用于基于图像的驾驶员识别的设备确定并被转发到用于基于图像的驾驶员识别的方法，并且驾驶员面部图像的记录被触发 当当前记录角度达到特定的预设值时。

公开(公告)号：US20070183635A1

公开(公告)日：2007-08-09

申请号：US11724256

申请日：2007-03-15

申请人： Stefan Weidhaas

发明人： Stefan Weidhaas

IPC分类号： G06K9/00

CPC分类号： B60R25/25 ,  B60R25/305 ,  G06K9/00228

摘要： A method for image-based driver identification in a motor vehicle is provided. At least one two-dimensional driver facial image is recorded using a camera. Recorded driver facial images are temporarily stored. The temporarily stored driver facial images are compared to two-dimensional reference images of each possible driver from multiple possible drivers of the motor vehicle. The current recording angle between the camera and the facial normal line of the driver is determined by a device not otherwise used for image-based driver identification and relayed to the method for image-based driver identification and the recording of a driver facial image is triggered when the current recording angle reaches a specific preset value.

摘要翻译： 提供了一种用于机动车辆中基于图像的驾驶员识别方法。 使用相机记录至少一个二维驾驶员面部图像。 记录的驾驶员面部图像被暂时存储。 将临时存储的驾驶员面部图像与来自机动车辆的多个可能的驾驶员的每个可能的驾驶员的二维参考图像进行比较。 摄像机与驾驶员的面部法线之间的当前记录角度由另外不用于基于图像的驾驶员识别的设备确定，并被转发到用于基于图像的驾驶员识别的方法，并且驾驶员面部图像的记录被触发 当当前记录角度达到特定的预设值时。