公开(公告)号：US20170059401A1

公开(公告)日：2017-03-02

申请号：US14843790

申请日：2015-09-02

Applicant: QUALCOMM Incorporated

Inventor： Santiago MAZUELAS ,  Ashwin SWAMINATHAN ,  Piero ZAPPI ,  Muralidhar Reddy AKULA ,  Abhijeet BISAIN ,  Aditya Narain SRIVASTAVA ,  Suhas Hariharapura SHESHADRI

IPC: G01J1/44 ,  G01J1/42

CPC classification number: G01J1/44 ,  G01J1/4204 ,  G01J2001/444 ,  G06F9/4405 ,  H04M1/22 ,  H04M1/72569 ,  H04M2250/12

Abstract: A method of auto-calibrating light sensor data of a mobile device includes, obtaining, by the mobile device, one or more reference parameters representative of light sensor data collected by a reference device. The method also includes collecting, by the mobile device, light sensor data from a light sensor included in the mobile device, itself. One or more sample parameters of the light sensor data obtained from the light sensor included in the mobile device are then calculated. A calibration model is then determined for auto-calibrating the light sensor data of the light sensor included in the mobile device based on the one or more reference parameters and the one or more sample parameters.

Abstract translation: 自动校准移动设备的光传感器数据的方法包括：由移动设备获得表示由参考设备收集的光传感器数据的一个或多个参考参数。 该方法还包括由移动设备从包括在移动设备中的光传感器本身收集光传感器数据。 然后计算从包括在移动设备中的光传感器获得的光传感器数据的一个或多个采样参数。 然后，基于一个或多个参考参数和一个或多个样本参数，确定校准模型，用于自动校准包括在移动设备中的光传感器的光传感器数据。