公开(公告)号：US20170272902A1

公开(公告)日：2017-09-21

申请号：US15504999

申请日：2015-07-28

Applicant: Nokia Technologies Oy

Inventor： Ilia Safonov ,  Mikhail Pikhletsky ,  Ilya Gartseev ,  Marc Bailey

IPC: H04W4/02 ,  G01P15/18 ,  G06N5/02 ,  G01P21/00

CPC classification number: H04W4/38 ,  G01P13/00 ,  G01P15/18 ,  G01P21/00 ,  G06F1/1694 ,  G06F1/1698 ,  G06N5/022 ,  H04M1/72569

Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to determine a placement of the apparatus with respect to a user, determine a confidence level of the determination of the placement, and based at least in part on the placement and the confidence level, select either a classifier specific to the placement or a general classifier. Calibrated and/or uncalibrated sensor information may be used in phases of implementing the invention.

公开(公告)号：US20170075036A1

公开(公告)日：2017-03-16

申请号：US15310563

申请日：2015-05-13

Applicant: Nokia Technologies Oy

Inventor： Mikhail Pikhletsky ,  Ilya Gartseev ,  Ilia Safonov

IPC: G01W1/14 ,  G01R33/02

CPC classification number: G01W1/14 ,  G01R33/02 ,  G01R33/072 ,  G01R33/091 ,  G01W2001/006 ,  G01W2203/00

Abstract: Weather related data is collected using a magnetic sensor of a mobile device. The mobile device may be within a moving motor vehicle. The magnetic sensor may detect a magnetic field that is generated or otherwise affected by the operation of motor driving one or more windshield wipers. The mobile device, or a server in communication with the mobile device, may perform analysis of the windshield wiper data and generate weather message based on the analysis.

Abstract translation: 使用移动设备的磁传感器收集天气相关数据。 移动设备可以在移动的机动车辆内。 磁传感器可以检测由驱动一个或多个挡风玻璃刮水器的电机的操作产生或以其他方式影响的磁场。 移动设备或与移动设备通信的服务器可以基于分析来执行挡风玻璃刮水器数据的分析并产生天气信息。