公开(公告)号：US10334149B2

公开(公告)日：2019-06-25

申请号：US15685544

申请日：2017-08-24

Applicant: QUALCOMM Incorporated

Inventor： Cullum Baldwin ,  Pasi Parkkila ,  Jeyaprakash Soundrapandian ,  Meghana Barkalle ,  Harsh Narendra Shah

IPC: H04N5/067 ,  H04N5/225 ,  H04N5/232 ,  H04N5/247

Abstract: Example techniques are described for low power mode operation for multi-camera devices. A camera device includes processing circuitry configured to determine what information from the first camera is needed to process image content captured by the second camera or to operate the second camera, and adjust an operation mode of one of the first camera or camera circuitry coupled to the first camera from a first operation mode to a second operation mode based on the determination. An amount of power consumed by the first camera or the camera circuitry coupled to the first camera in the second operation mode is different than an amount of power consumed by the first camera or the camera circuitry in the first operation mode.

公开(公告)号：US20180241922A1

公开(公告)日：2018-08-23

申请号：US15685544

申请日：2017-08-24

Applicant: QUALCOMM Incorporated

Inventor： Cullum Baldwin ,  Pasi Parkkila ,  Jeyaprakash Soundrapandian ,  Meghana Barkalle ,  Harsh Narendra Shah

IPC: H04N5/225 ,  H04N5/232 ,  H04N5/067

CPC classification number: H04N5/2259 ,  H04N5/067 ,  H04N5/2258 ,  H04N5/23241 ,  H04N5/23245 ,  H04N5/23296 ,  H04N5/247

Abstract: Example techniques are described for low power mode operation for multi-camera devices. A camera device includes processing circuitry configured to determine what information from the first camera is needed to process image content captured by the second camera or to operate the second camera, and adjust an operation mode of one of the first camera or camera circuitry coupled to the first camera from a first operation mode to a second operation mode based on the determination. An amount of power consumed by the first camera or the camera circuitry coupled to the first camera in the second operation mode is different than an amount of power consumed by the first camera or the camera circuitry in the first operation mode.