公开(公告)号：US20150332101A1

公开(公告)日：2015-11-19

申请号：US14698952

申请日：2015-04-29

Applicant: DENSO CORPORATION

Inventor： Masanari TAKAKI ,  Kenji KOBAYASHI

IPC: G06K9/00 ,  B60R1/00 ,  H04N7/18

CPC classification number: B60R1/00 ,  B60R2300/105 ,  B60R2300/301 ,  B60R2300/804 ,  B60T7/22 ,  B60T2201/08 ,  B60T2201/089 ,  G06K9/00798 ,  G08G1/167 ,  H04N7/183

Abstract: A boundary line recognition apparatus receives detection results transmitted from camera devices and a laser radar device performing different optical detection methods. These detection results indicate information regarding a lane boundary line of a vehicle lane on a roadway on which an own vehicle drives. The apparatus further obtains surrounding environmental information of the own vehicle on the roadway, and selects at least one of the camera devices and the laser radar device suitable for correctly recognizing the lane boundary line on the basis of the environmental information. The apparatus finally recognizes the lane boundary line with high accuracy on the basis of the detection result transmitted form one or more devices selected based on the environment information.

Abstract translation: 边界线识别装置接收从相机装置发送的检测结果和执行不同光学检测方法的激光雷达装置。 这些检测结果表示关于本车辆驱动的道路上的车道的车道边界线的信息。 该装置进一步获取道路上的本车辆的周围环境信息，并根据环境信息选择适合于正确识别车道边界线的照相机装置和激光雷达装置中的至少一个。 基于从基于环境信息选择的一个或多个设备发送的检测结果，该设备最终以高精度识别车道边界线。