公开(公告)号：US20200026349A1

公开(公告)日：2020-01-23

申请号：US16216849

申请日：2018-12-11

Applicant: Samsung Electronics Co., Ltd

Inventor： Fannie Fontanel ,  Sajid Sadi

IPC: G06F3/01 ,  A61B3/113

Abstract: A system and method enable an electronic device to perform gaze tracking operations. The electronic device includes one or more cameras and at least one processor. The one or more cameras include a Dynamic Vision Sensor (DVS) camera. The one or more cameras are configured to capture features of an eye of a wearer of the electronic device The processor is configured to receive, from the one or more cameras, an image or pixel stream associated with the eye, determine an initial pose of the eye based on the image or pixel stream, receive DVS pixel data from the DVS camera, track one or more changes to the initial pose of the eye based on the DVS pixel data, and based on the one or more changes to the initial pose of the eye, determine a gaze of the wearer.

公开(公告)号：US10515606B2

公开(公告)日：2019-12-24

申请号：US15717818

申请日：2017-09-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ernest Rehmatulla Post ,  Sergio Perdices-Gonzalez ,  Sajid Sadi ,  Iliya Tsekov

IPC: G09G3/36 ,  G09G5/00 ,  G09G3/20 ,  G02F1/137 ,  G09G3/3216

Abstract: A target image can be analyzed determine a respective level of visual saliency for each of a plurality of information presented in the target image. At least a first sub-frame update for a display panel can be determined, the at least first sub-frame update providing at least a partial rendering of the target image on the display panel, the at least partial rendering of the target image providing the information presented in the target image that is determined to have a highest level of visual saliency from among the plurality of information. The at least first sub-frame update can be applied to the display panel.

公开(公告)号：US10453371B2

公开(公告)日：2019-10-22

申请号：US15649576

申请日：2017-07-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sergio Perdices-Gonzalez ,  Sajid Sadi ,  Ernest Rehmatulla Post ,  Cathy Kim

IPC: G09G3/20 ,  G09G3/36 ,  G09G3/34 ,  G09G3/3225 ,  G09G3/3208 ,  G09G3/32 ,  H04N9/69 ,  H04N9/77 ,  H04N9/64 ,  G09G3/00 ,  H04N9/31 ,  H04N9/73

Abstract: A device can include a first display configured to produce an image and a second display. The second display can be non-emissive and transparent. The second display can also include a plurality of pixels that is electronically controllable to selectively diffuse light associated with the image produced by the first display.

公开(公告)号：US20180024653A1

公开(公告)日：2018-01-25

申请号：US15655759

申请日：2017-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vatche A. Attarian ,  Olivier Bau ,  Mike Digman ,  Sajid Sadi ,  Sajjad Rahaman

IPC: G06F3/038 ,  G06F3/046 ,  G06F3/0354

CPC classification number: G06F3/0383 ,  G06F3/03545 ,  G06F3/0416 ,  G06F3/046 ,  G06F2203/04108

Abstract: A user input on a panel can be realized by detecting, by the panel, at least a first electromagnetic signal output by a pen device and, responsive to detecting the first electromagnetic signal output by the pen device, initiating at least a first process of a plurality of processes based on detecting the first electromagnetic signal output by the pen device.

公开(公告)号：US20170310940A1

公开(公告)日：2017-10-26

申请号：US15649561

申请日：2017-07-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sergio Perdices-Gonzalez ,  Sajid Sadi ,  Ernest Rehmatulla Post

IPC: H04N9/31 ,  G09G3/20 ,  G09G3/00 ,  H04N9/64 ,  H04N9/69 ,  H04N9/73 ,  H04N9/77

CPC classification number: H04N9/3194 ,  G09G3/002 ,  G09G3/2003 ,  G09G3/2092 ,  G09G3/2096 ,  G09G3/32 ,  G09G3/3208 ,  G09G3/3225 ,  G09G3/3446 ,  G09G3/348 ,  G09G3/36 ,  G09G2300/023 ,  G09G2300/0456 ,  G09G2320/0626 ,  G09G2320/066 ,  G09G2320/0666 ,  G09G2320/0673 ,  G09G2330/021 ,  G09G2354/00 ,  G09G2360/144 ,  H04N9/643 ,  H04N9/69 ,  H04N9/73 ,  H04N9/77

Abstract: A system can include a projection layer. The projection layer can include a plurality of pixels. The plurality of pixels can be electronically controllable to vary appearance of at least one of the plurality of pixels in coordination with an image projected onto the projection layer.

公开(公告)号：US20170249438A1

公开(公告)日：2017-08-31

申请号：US15436926

申请日：2017-02-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jawahar Jain ,  Cody Wortham ,  James Young ,  Sajid Sadi ,  Pranav Mistry

IPC: G06F19/00 ,  G10L25/66 ,  G10L25/63

CPC classification number: G10L25/66 ,  G10L25/63 ,  G16H10/60 ,  G16H20/30 ,  G16H20/70 ,  G16H50/30

Abstract: A system for evaluating health-related quality of life (HRQOL) can include a sensor adapted to generate sensor data for a user, a memory adapted to store the sensor data, and a processor coupled to the sensor and the memory. The processor can be configured to initiate executable operations including determining a first biological marker for the user from the sensor data, wherein the first biological marker is indicative of a first dimension of HRQOL, performing speech analysis on user provided speech to determine a second biological marker indicative of a second dimension of HRQOL. The processor is further configured to initiate executable operations including comparing the first biological marker and the second biological marker with a baseline for the first biological marker and a baseline for the second biological marker, respectively, and outputting a result of the comparing.

公开(公告)号：US20170249437A1

公开(公告)日：2017-08-31

申请号：US15296347

申请日：2016-10-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jawahar Jain ,  Cody Wortham ,  James Young ,  Sajid Sadi ,  Pranav Mistry

IPC: G06F19/00

CPC classification number: G16H50/30 ,  G16H20/70 ,  G16H50/20

Abstract: Detecting depression may include generating, using a sensor, sensor data for a user and automatically detecting, using a processor, a marker for depression in the sensor data. Responsive to determining, using the processor, that a condition is satisfied based upon the marker for depression, a survey is presented using a device.

公开(公告)号：US20170245759A1

公开(公告)日：2017-08-31

申请号：US15436920

申请日：2017-02-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jawahar Jain ,  Cody Wortham ,  James Young ,  Sajid Sadi ,  Pranav Mistry ,  Abhijit Z. Bendale

IPC: A61B5/00 ,  A61B5/16 ,  A61B5/087

CPC classification number: A61B5/0002 ,  A61B5/004 ,  A61B5/0077 ,  A61B5/02028 ,  A61B5/02405 ,  A61B5/087 ,  A61B5/1118 ,  A61B5/165 ,  A61B5/44 ,  A61B5/441 ,  A61B5/4842 ,  A61B5/4875 ,  A61B5/7221 ,  A61B5/746 ,  A61B5/747 ,  G06F19/00

Abstract: An apparatus for assessing heart failure can include an image sensor configured to capture image data of a patient, a sensor configured to capture sensor data for the patient, a memory configured to store the image data and the sensor data, and a processor coupled to the image sensor, the sensor, and the memory. The processor is configured to receive image data in response to detecting a biological condition from the sensor data, wherein the biological condition is indicative of psychophysiological health and cardiac health. The processor is further configured to detect a visual characteristic from the image data, wherein the visual characteristic is indicative of heart health, and, in response to detecting the visual characteristic, provide an indication that the patient is experiencing a worsening of heart failure.

公开(公告)号：US20240331088A1

公开(公告)日：2024-10-03

申请号：US18422466

申请日：2024-01-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Rahul Lokesh ,  Sandipan Banerjee ,  Hyun Jae Kang ,  Ondrej Texler ,  Sajid Sadi

IPC: G06T3/4053 ,  G06T3/4046

CPC classification number: G06T3/4053 ,  G06T3/4046

Abstract: An ultralight rendering system is capable of generating first content locally within a first data processing system. The first data processing system is capable of monitoring for second content conveyed from a second data processing system. The first data processing system plays a version of the first content. The first data processing system is capable of dynamically switching, by the first data processing system, between playing the version of the first content and playing a version of the second content based on receipt of the second content by the first data processing system.

公开(公告)号：US20240323459A1

公开(公告)日：2024-09-26

申请号：US18419123

申请日：2024-01-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Anthony Sylvain Jean-Yves Liot ,  Anil Unnikrishnan ,  Sajid Sadi ,  Sandipan Banerjee ,  Vignesh Gokul ,  Janvi Chetan Palan ,  Hyun Jae Kang ,  Ondrej Texler

IPC: H04N21/231 ,  H04N21/266 ,  H04N21/845

CPC classification number: H04N21/23106 ,  H04N21/266 ,  H04N21/8455

Abstract: Computer-implemented content delivery includes caching a source content having a plurality of bridge points. A user event indicating an interaction with a user is received. The user event is received during playback of the source content. In response to the user event, a template is selected from a plurality of cached templates. The template corresponds to a bridge point selected from the plurality of bridge points of the source content as an exit point from the source content. In response to the user event, a bridge is dynamically generated. The bridge links the bridge point with the template. In response to the user event, a target content is selected from a plurality of cached target contents. In response to the user event, the bridge, the template, and the target content is conveyed to a device of the user for playback following the bridge point of the source content.