公开(公告)号：US10511842B2

公开(公告)日：2019-12-17

申请号：US15727517

申请日：2017-10-06

Applicant: QUALCOMM INCORPORATED

Inventor： Meghal Varia ,  Serag Gadelrab ,  Wesley James Holland ,  Joseph Cheung ,  Dam Backer ,  Tom Longo

IPC: G06K9/00 ,  H04N19/162 ,  H04N19/12 ,  H04N19/172 ,  H04N19/46 ,  H04N5/917 ,  G06F12/02 ,  H04N19/119 ,  H04N19/115 ,  H04N19/174 ,  H04N19/167

Abstract: An exemplary method for intelligent compression uses a foveated-compression approach. First, the location of a fixation point within an image frame is determined. Next, the image frame is sectored into two or more sectors such that one of the two or more sectors is designated as a fixation sector and the remaining sectors are designated as foveation sectors. A sector may be defined by one or more tiles within the image frame. The fixation sector includes the particular tile that contains the fixation point and is compressed according to a lossless compression algorithm. The foveation sectors are compressed according to lossy compression algorithms. As the locations of foveation sectors increase in angular distance from the location of the fixation sector, a compression factor may be increased.

公开(公告)号：US11863884B2

公开(公告)日：2024-01-02

申请号：US17477255

申请日：2021-09-16

Applicant: QUALCOMM Incorporated

Inventor： Micha Galor Gluskin ,  Wesley James Holland ,  Jiafu Luo ,  Venkata Ravi Kiran Dayana

IPC: H04N25/44 ,  H04N25/704 ,  H04N25/42 ,  H04N25/50 ,  H04N25/75 ,  G06V10/70 ,  H04N25/771 ,  G06K19/06

CPC classification number: H04N25/44 ,  G06K19/06028 ,  G06K19/06037 ,  G06V10/70 ,  H04N25/42 ,  H04N25/50 ,  H04N25/704 ,  H04N25/75 ,  H04N25/771

Abstract: Systems and techniques are described for imaging. An imaging system includes an image sensor with a plurality of photodetectors, grouped into a first group of photodetectors and a second group of photodetectors. The imaging system can reset its image sensor. The imaging system exposes its image sensor to light from a scene. The plurality of photodetectors convert the light into charge. The imaging system stores analog photodetector signals corresponding to the charge from each the photodetectors. The imaging system reads first digital pixel data from a first subset of the analog photodetector signals corresponding to the first group of photodetectors without reading second digital pixel data from a second subset of the analog photodetector signals corresponding to the second group of photodetectors. The imaging system generates an image of the scene using the first digital pixel data.

公开(公告)号：US11800242B2

公开(公告)日：2023-10-24

申请号：US17476283

申请日：2021-09-15

Applicant: QUALCOMM Incorporated

Inventor： Wesley James Holland ,  Micha Galor Gluskin ,  Venkata Ravi Kiran Dayana ,  Upal Mahbub ,  Scott Barker

IPC: H04N23/951 ,  H04N23/68 ,  G06T3/40

CPC classification number: H04N23/951 ,  G06T3/4053 ,  H04N23/6811 ,  H04N23/6815 ,  H04N23/6812

Abstract: Systems and techniques are provided for processing one or more frames. For example, a process can include obtaining a first plurality of frames associated with a first settings domain from an image capture system, wherein the first plurality of frames is captured prior to obtaining a capture input. The process can include obtaining a reference frame associated with a second settings domain from the image capture system, wherein the reference frame is captured proximate to obtaining the capture input. The process can include obtaining a second plurality of frames associated with the second settings domain from the image capture system, wherein the second plurality of frames is captured after the reference frame. The process can include, based on the reference frame, transforming at least a portion of the first plurality of frames to generate a transformed plurality of frames associated with the second settings domain.

公开(公告)号：US11562550B1

公开(公告)日：2023-01-24

申请号：US17495738

申请日：2021-10-06

Applicant: QUALCOMM Incorporated

Inventor： Ziad Asghar ,  Wesley James Holland ,  Seyfullah Halit Oguz ,  Bala Ramasamy ,  Leonid Sheynblat

IPC: G06T19/20 ,  G06T19/00 ,  G02B27/01 ,  G06T7/70 ,  G06V20/59

Abstract: Systems, methods, and non-transitory media are provided for a vehicle and mobile device interface for vehicle occupant assistance. An example method can include determining, based on one or more images of an interior portion of a vehicle, a position of a mobile device relative to a coordinate system of the vehicle; receiving, from the vehicle, data associated with one or more sensors of the vehicle; and displaying, using a display device of the mobile device, virtual content based on the data associated with the one or more sensors and the position of the mobile device relative to the coordinate system of the vehicle.

公开(公告)号：US20200250101A1

公开(公告)日：2020-08-06

申请号：US16269399

申请日：2019-02-06

Applicant: QUALCOMM INCORPORATED

Inventor： GEORGE PATSILARAS ,  Wesley James Holland ,  Bohuslav Rychlik ,  Andrew Edmund Turner ,  Jeffrey Shabel ,  Simon Peter William Booth ,  Simo Petteri Kangaslampi ,  Christopher Koob ,  Wisnu Wurjantara ,  David Hansen ,  Ron Lieberman ,  Daniel Palermo ,  Colin Sharp ,  Hao Liu

IPC: G06F12/0893 ,  G06F12/06 ,  G06F3/06 ,  H03M7/30

Abstract: An intelligent tile-based memory bandwidth management solution executed by an address aperture, such as a compression address aperture, services linearly addressed data requests (read requests and write requests) from a processor to data stored in a memory component having a tile-based address structure. For read requests, the aperture stores previously read tiles (full or partial) in a tile-aware cache and then seeks to service future read requests from the cache instead of the long-term memory component. For write requests, the aperture stores the write data in the tile-aware cache and assembles the data with write data from other write requests so that full tile data writes to the long-term memory may be achieved in lieu of excessive partial-tile writes.

公开(公告)号：US12277779B2

公开(公告)日：2025-04-15

申请号：US17495748

申请日：2021-10-06

Applicant: QUALCOMM Incorporated

Inventor： Ziad Asghar ,  Wesley James Holland ,  Seyfullah Halit Oguz ,  Bala Ramasamy ,  Leonid Sheynblat

IPC: G06V20/59 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/024 ,  A61B5/0533 ,  A61B5/16 ,  A61B5/318 ,  A61B5/369 ,  G06V20/58 ,  G06V40/19 ,  G06V40/20 ,  G08G1/01

Abstract: Systems, methods, and non-transitory media are provided for a vehicle and mobile device interface for vehicle occupant assistance. An example method can include determining, based on one or more images of an interior portion of a vehicle, a pose of a mobile device relative to a coordinate system of the vehicle; determine a state of an occupant of the vehicle; and send, to the vehicle, data indicating the state of the occupant and the pose of the mobile device relative to the coordinate system of the vehicle.

公开(公告)号：US12175457B2

公开(公告)日：2024-12-24

申请号：US17832368

申请日：2022-06-03

Applicant: QUALCOMM Incorporated

Inventor： Wesley James Holland ,  Jonathan Kies ,  Brian Vogelsang ,  Abhijeet Bisain ,  William Whyte ,  Michael Franco Taveira

IPC: H04L9/32 ,  G01S19/01 ,  G06K19/06 ,  G06Q20/36 ,  H04L9/00 ,  H04L67/1097 ,  H04W4/021 ,  H04W4/38

Abstract: Systems and techniques are described for situational token-associated media output. A system receives sensor data captured by at least one sensor of a media device. The system identifies, based on the sensor data, a relationship between the media device and an anchor element that is associated with a token. The system identifies the token in a payload of at least one block of a distributed ledger. The token corresponds to media content according to the distributed ledger. The system generates a representation of the media content corresponding to the token. In response to identifying the relationship between the media device and the anchor element, the system outputs the representation of the media content.

公开(公告)号：US11831973B2

公开(公告)日：2023-11-28

申请号：US17395348

申请日：2021-08-05

Applicant: QUALCOMM Incorporated

Inventor： Wesley James Holland ,  Seyfullah Halit Oguz

IPC: G06V40/10 ,  H04N23/611 ,  G06V10/10 ,  G06V10/40 ,  G06V40/16 ,  G06V10/75 ,  H04N23/667 ,  H04N23/65 ,  G06F3/01 ,  G01S19/31

CPC classification number: H04N23/611 ,  G06F3/012 ,  G06V10/10 ,  G06V10/40 ,  G06V10/757 ,  G06V40/11 ,  G06V40/16 ,  H04N23/651 ,  H04N23/667 ,  G01S19/31

Abstract: Systems, methods, and non-transitory media are provided for adjusting camera settings based on event data. An example method can include obtaining, via an image capture device of a mobile device, an image depicting at least a portion of an environment; determining a match between one or more visual features extracted from the image and one or more visual features associated with a keyframe; and based on the match, adjusting one or more settings of the image capture device.

公开(公告)号：US11586336B2

公开(公告)日：2023-02-21

申请号：US17385055

申请日：2021-07-26

Applicant: QUALCOMM Incorporated

Inventor： Wesley James Holland ,  Ramesh Chandrasekhar ,  Daniel James Guest ,  Sebastien Mounier ,  Bijan Forutanpour

IPC: G06F3/04815 ,  G06F21/32 ,  G02B27/01 ,  G06T19/00

Abstract: Systems, methods, and non-transitory media are provided for generating private control interfaces for extended reality (XR) experiences. An example method can include determining a pose of an XR device within a mapped scene of a physical environment associated with the XR device; detecting a private region in the physical environment and a location of the private region relative to the pose of the XR device, the private region including an area estimated to be within a field of view (FOV) of a user of the XR device and out of a FOV of a person in the physical environment, a recording device in the physical environment, and/or an object in the physical environment; based on the pose of the XR device and the location of the private region, mapping a virtual private control interface to the private region; and rendering the virtual private control interface within the private region.

公开(公告)号：US11256894B2

公开(公告)日：2022-02-22

申请号：US16703616

申请日：2019-12-04

Applicant: QUALCOMM Incorporated

Inventor： Wesley James Holland ,  Rashmi Kulkarni ,  Ling Feng Huang ,  Huang Huang ,  Jeffrey Shabel ,  Chih-Chi Cheng ,  Satish Anand ,  Songhe Cai ,  Simon Peter William Booth ,  Bohuslav Rychlik

IPC: G06K9/00 ,  G06F21/32 ,  G01N21/31 ,  H04L9/32

Abstract: In some aspects, the present disclosure provides a method for managing a command queue in a universal flash storage (UFS) host device. The method includes determining to power on a first subsystem of a system-on-a-chip (SoC), wherein the determination to power on the first subsystem is made by a second subsystem of the SoC based on detection of user identity data contained in a first image frame during an initial biometric detection process. In certain aspects, the second subsystem is configured to operate independent of the first subsystem and control power to the first subsystem. In certain aspects, the second subsystem includes a second optical sensor, a set of ambient sensors, and a second processor configured to detect, via a set of ambient sensors, an event comprising one or more of an environmental event outside of the device or a motion event of the device.