发明名称 |
Map reports from vehicles in the field |
摘要 |
Aspects of the present disclosure relate generally to systems and methods for assessing validity of a map using image data collected by a laser sensor along a vehicle path. The method may compile image data received from the laser sensor. The map subject to assessment may define an area prohibiting entry by a vehicle. |
申请公布号 |
US9123152(B1) |
申请公布日期 |
2015.09.01 |
申请号 |
US201213465578 |
申请日期 |
2012.05.07 |
申请人 |
Google Inc. |
发明人 |
Chatham Andrew Hughes |
分类号 |
G06K9/00;G06T17/00 |
主分类号 |
G06K9/00 |
代理机构 |
Lerner, David, Littenberg, Krumholz & Mentlik, LLP |
代理人 |
Lerner, David, Littenberg, Krumholz & Mentlik, LLP |
主权项 |
1. A method for assessing validity of a map, comprising:
receiving image data from a laser sensor, the image data being collected along a vehicle path on a roadway; compiling the image data to form a first image, wherein the compiling includes at least partially overlaying a first image data from the laser sensor over a second image data from the laser sensor; identifying a map related to the vehicle path; comparing the map to the first image; and assessing validity of the identified map based on the comparison. |
地址 |
Mountain View CA US |