Method and device for sensing traffic environment
A traffic environment and electronic device technology, applied in the field of traffic environment perception, can solve problems such as collisions, reduced vehicle driving safety, and failure to capture other vehicle conditions
Inactive Publication Date: 2020-05-29
IND TECH RES INST
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Problems solved by technology
[0003] However, cameras or radars installed on vehicles generally can only monitor areas in one or several directions
When the vehicle is turning or in a visual blind spot, the camera cannot capture the conditions of other vehicles, and the radar monitoring will not be able to obtain the vehicle conditions in the unknown blind spot area due to obstacles
In this way, the blank area that the camera or radar cannot perceive may pose a threat to the safety of the vehicle, resulting in the risk of collision, thereby reducing the driving safety of the vehicle
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[0024] Aspects of the present disclosure will be described more fully hereinafter with reference to the accompanying drawings. This disclosure may, however, be embodied in many different forms and should not be construed as limited to any specific structure or function presented throughout this disclosure. Rather, these aspects are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Based on the teachings herein, one skilled in the art should appreciate that the scope of the present disclosure is intended to encompass any aspect disclosed herein, whether implemented alone or in conjunction with any other aspect of the present disclosure. For example, it may be implemented using any number of means or performing methods set forth herein. In addition, in addition to the aspects of the disclosure presented herein, the scope of the disclosure is intended to cover apparatus or methods implem...
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A method for sensing a traffic environment for use in an electronic device is provided. The method includes: generating local object information by sensing an environment within a first sensing rangeof the electronic device, wherein the local object information at least includes first geographical distribution information of local objects within the first sensing range; receiving external objectinformation transmitted by at least one node, wherein the external object information includes at least second geographical distribution information of external objects within a second sensing range of the node; and generating object integration information according to the local object information and the external object information.
Description
technical field [0001] The present disclosure relates to a method and device for perceiving a traffic environment, and more particularly, to a method and device for perceiving a traffic environment by using a roadside device. Background technique [0002] How to improve driving safety has always been the direction of the industry's efforts. There are many manufacturers that use video cameras, radar imaging, LiDAR (LIDAR), and ultrasonic sensors to sense obstacles around the vehicle to remind drivers to pay attention to road conditions. [0003] However, the camera or radar installed on the vehicle can generally only monitor the area in one or several directions. When the vehicle is turning or is in a blind spot, the camera cannot capture the condition of other vehicles, and the radar monitoring cannot obtain the vehicle condition in the unknown blind spot area due to the obstruction of obstacles. In this way, blank areas that cannot be sensed by cameras or radars may pose ...
Claims
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IPC IPC(8): G08G1/01G08G1/0967
CPCG08G1/0112G08G1/0116G08G1/096783G08G1/0125
Inventor 涂明达蔡秉达杨宗贤郑安凯
Owner IND TECH RES INST