公开(公告)号：US09638791B2

公开(公告)日：2017-05-02

申请号：US14750209

申请日：2015-06-25

Applicant: QUALCOMM Incorporated

Inventor： Ying Chen Lou ,  Hengzhou Ding ,  Ruben Manuel Velarde

IPC: G01S7/486 ,  G01S17/89 ,  G01S7/497 ,  G01S17/08 ,  H04N5/232 ,  H04N5/235

CPC classification number: G01S7/4865 ,  G01S7/4868 ,  G01S7/497 ,  G01S17/08 ,  G01S17/89 ,  H04N5/23212 ,  H04N5/2353

Abstract: This application relates to capturing an image of a target object using information from a time-of-flight sensor. In one aspect, a method may include a time-of-flight (TOF) system configured to emit light and sense a reflection of the emitted light and may determine a return energy based on the reflection of the emitted light. The method may measure a time between when the light is emitted and when the reflection is sensed and may determine a distance between the target object and the TOF system based on that time. The method may also identify a reflectance of the target object based on the return energy and may determine an exposure level based on a distance between the target object and a reflectance of the target object.

公开(公告)号：US20170034432A1

公开(公告)日：2017-02-02

申请号：US14815517

申请日：2015-07-31

Applicant: QUALCOMM Incorporated

Inventor： Ying Chen Lou ,  Ruben Velarde ,  Sanket Krishnamurthy Sagar ,  Hengzhou Ding ,  Liang Liang ,  Leung Chun Chan

IPC: H04N5/232

CPC classification number: H04N5/23216 ,  H04N5/144 ,  H04N5/232 ,  H04N5/23241 ,  H04N5/23245 ,  H04N5/2356 ,  H04N21/42202 ,  H04N21/4223 ,  H04N21/4436

Abstract: An apparatus includes an initializer configured to adjust one or more settings of a camera prior to initialization of the camera. The one or more settings are adjusted based on an indication of motion detected using at least one measurement performed by a sensor device. The apparatus further includes a processing device configured to execute a camera application to initialize the camera after adjustment of the one or more settings.

Abstract translation: 一种装置包括：初始化器，被配置为在相机的初始化之前调整相机的一个或多个设置。 基于使用由传感器装置执行的至少一次测量检测到的运动的指示来调整一个或多个设置。 该装置还包括处理装置，其被配置为执行相机应用以在调整一个或多个设置之后初始化相机。