公开(公告)号：US11659266B2

公开(公告)日：2023-05-23

申请号：US16949243

申请日：2020-10-21

Applicant: QUALCOMM Incorporated

Inventor： Russell Gruhlke ,  Ravishankar Sivalingam ,  Edwin Chongwoo Park

IPC: H04N5/232 ,  G06T7/73 ,  G06V40/19 ,  G06F3/01

CPC classification number: H04N5/23219 ,  G06F3/013 ,  G06T7/74 ,  G06V40/19 ,  H04N5/23241 ,  G06T2207/30201

Abstract: In some aspects, a user device may receive, from a vision sensor of a user device, first image data associated with a first set of images. The user device may determine, using an image processing model, that a set of images depict a particular type of eye activity of an eye of a user. The user device may cause, based at least in part on determining that the first set of images depict the particular type of eye activity, a power level of a camera of the user device to be reduced.

公开(公告)号：US11532175B1

公开(公告)日：2022-12-20

申请号：US17303241

申请日：2021-05-25

Applicant: QUALCOMM Incorporated

Inventor： Russell Gruhlke ,  Ravishankar Sivalingam ,  Donald William Kidwell ,  Edwin Chongwoo Park

IPC: G06V40/13 ,  G06F21/32 ,  G06V10/141 ,  G06V10/143 ,  G06V40/40

Abstract: In some aspects, a device may detect that an object is contacting a display of the device. The device may illuminate, based at least in part on detecting that the object is contacting the display, a plurality of pixel regions of the display. The plurality of pixel regions may be illuminated sequentially. The device may obtain, using one or more photosensors, a set of data relating to light that is reflected from at least a portion of the object based at least in part on illuminating the plurality of pixel regions. The set of data may include respective data for each sequential illumination of the plurality of pixel regions. The device may generate an image of at least the portion of the object based at least in part on the set of data. Numerous other aspects are described.

公开(公告)号：US11115576B2

公开(公告)日：2021-09-07

申请号：US16521222

申请日：2019-07-24

Applicant: QUALCOMM Incorporated

Inventor： Russell Gruhlke ,  Jon Lasiter ,  Ravindra Vaman Shenoy ,  Ravishankar Sivalingam ,  Kebin Li ,  Khurshid Syed Alam

IPC: H04N5/225 ,  H04N5/232 ,  H04M1/02

Abstract: Various aspects of the present disclosure generally relate to a sensor module. In some aspects, a sensor module may include a collar configured to be attached to a camera module for a user device. The collar may include a first opening that is configured to align with an aperture of a camera of the camera module, and a second opening. The sensor module may include a sensor embedded in the collar. The sensor may be aligned with the second opening of the collar. Numerous other aspects are provided.

公开(公告)号：US11620806B2

公开(公告)日：2023-04-04

申请号：US16892678

申请日：2020-06-04

Applicant: QUALCOMM Incorporated

Inventor： Ravishankar Sivalingam ,  Russell Gruhlke ,  Ravindra Vaman Shenoy ,  Donald William Kidwell, Jr. ,  Evgeni Gousev ,  Kebin Li ,  Khurshid Syed Alam ,  Edwin Chongwoo Park ,  Arnold Jason Gum

IPC: H04N5/225 ,  G06V10/40 ,  G06K7/14 ,  G06Q20/20 ,  G06N20/00 ,  G06V20/20 ,  G06V30/10

Abstract: Various aspects of the present disclosure generally relate to optical character detection. In some aspects, a user device may receive, from a vision sensor, a first image that is associated with a first optical character image. The user device may determine, using an image processing model, that the first image depicts the first optical character image. The user device may cause, based at least in part on determining that the first image depicts the first optical character image, a camera to capture a second image that is associated with a second optical character image. The user device may perform an action associated with the second image. Numerous other aspects are provided.