公开(公告)号：US20210014064A1

公开(公告)日：2021-01-14

申请号：US16981093

申请日：2019-03-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ashok Babu CHANNA ,  Abhishek SHARMA ,  Amogha D SHANBHAG ,  Vinay KUMAR ,  Vijaya Kumar TUKKA ,  Deepraj Prabhakar PATKAR ,  Sravana Kumar KARIVEDALA

IPC: H04L9/32 ,  H04L9/08 ,  H04L9/06 ,  G06F9/46

Abstract: Provided is an apparatus for managing user authentication in a blockchain network and the apparatus comprises a processor configured to transmit, to a server, a request for a snapshot identifier (ID) with user data comprising at least one of one-time password, biometric data, context data, routine data, or device metadata, receive the snapshot ID generated based on the user data, initiate a transaction with the snapshot ID in the blockchain network comprising a blockchain server which authenticates the snapshot ID, and output blockchain transaction data associated with the transaction based on the authentication of the snapshot ID.

公开(公告)号：US20210256078A1

公开(公告)日：2021-08-19

申请号：US15734928

申请日：2019-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mainak CHOUDHURY ,  Abhishek SHARMA

IPC: G06F16/9532 ,  G06F3/0484 ,  G06F16/9535 ,  G06F16/9538

Abstract: Provided is a method, performed by an information processing device, of processing information by using an Internet of things (IoT) device, the method including: receiving, from a user, a web search query; fetching context information of at least one IoT device related to the web search query; automatically generating a synthetic web search query including the web search query and the context information of the at least one IoT device; and determining a control to be applied to the at least one IoT device by using a search result regarding the synthetic web search query.

公开(公告)号：US20240103612A1

公开(公告)日：2024-03-28

申请号：US18510135

申请日：2023-11-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Vipul GUPTA ,  Abhishek SHARMA ,  Aryan JAISWAL ,  Vaibhav NEGI

IPC: G06F3/01 ,  G01C21/16 ,  G06T7/00 ,  G06T7/194 ,  G06T7/246 ,  G06T19/00

CPC classification number: G06F3/012 ,  G01C21/1656 ,  G06T7/0002 ,  G06T7/194 ,  G06T7/248 ,  G06T19/006 ,  G06T2207/20081 ,  G06T2207/30168

Abstract: The present disclosure provides a method for intelligent user localization in a metaverse, including: detecting movements of a wearable head gear configured to present virtual content to a user, and generating sensor data and visual data using an inertial sensor and a camera, respectively, mapping the visual data to a virtual world using an image associated with the visual data to localize the user in the virtual world; providing the visual data and the sensor data to a first Machine Learning (ML) model and a second ML model, respectively; extracting a plurality of key points from the visual data and distinguishing stable key points and dynamic key points; and removing visual impacts corresponding to the visual data having a relatively low weightage, and providing a relatively high weightage to the sensor data processed through the second ML model.

公开(公告)号：US20230206505A1

公开(公告)日：2023-06-29

申请号：US18105637

申请日：2023-02-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Abhishek SHARMA ,  G Abhishek KUMAR ,  Shailja SHARMA ,  Anil Kumar SAINI ,  Ashutosh RAGHUVANSHI

IPC: G06T7/90 ,  G06V10/25 ,  G06V10/60 ,  G06T7/13

CPC classification number: G06T7/90 ,  G06V10/25 ,  G06V10/60 ,  G06T7/13

Abstract: A method of visual content communication includes: receiving, multimedia data from a multimedia source; identifying, a first set of pixels from among a plurality of pixels of the multimedia data in a YCbCr color space based on information in the plurality of pixels; selecting, a second set of pixels from among the first set of pixels based on a luminance value and an inter-pixel distance of each pixel of the first set of pixels; generating, metadata for the second set of pixels based on an auxiliary content, wherein the auxiliary content is to be added in the multimedia data; modifying, at least one of a Cb component or a Cr component of the second set of pixels using a modification factor based on the metadata; and transmitting, to an electronic device, the multimedia data in an RGB color space with the modified second set of pixels using visible light communication.

公开(公告)号：US20220108694A1

公开(公告)日：2022-04-07

申请号：US17426458

申请日：2020-01-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sandip Shriram BAPAT ,  Mainak CHOUDHURY ,  Sudhansu Ranjan ACHARYA ,  Abhishek SHARMA ,  Amogha D SHANBHAG ,  Giridhar JAKKI ,  G Purushothama CHOWDARI ,  Ravibhushan B. TAYSHETE ,  Rituraj KABRA ,  Jagmeet SINGH ,  Nishtha GOEL

IPC: G10L15/22 ,  G06F3/01 ,  G06F3/16 ,  G06F40/205

Abstract: Provided is a method of supporting voice instructions for executing an application. The method includes obtaining a sequence for operating an application based on a user interaction, receiving a voice instruction with respect to the application from a user, extracting at least one keyword included in the voice instruction, comparing the at least one keyword with pre-stored keywords in a device, and executing the application to perform an action corresponding to the voice instruction.

公开(公告)号：US20250168556A1

公开(公告)日：2025-05-22

申请号：US19027708

申请日：2025-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： G Abhishek KUMAR ,  Abhishek SHARMA ,  Sfurti RAJPUT ,  Shailja SHARMA ,  Anil Kumar SAINI

IPC: H04R1/34 ,  G06V40/16 ,  H04R1/28

Abstract: A system and method for enabling audio steering at an electronic device is provided. The method comprises generating, ultrasonic waves for registering a facial map of a user, and capturing, facial images of the user. Further the method identifies facial features of the user from the captured facial images. The method thereafter registers, ultrasonic signatures, based on the facial features and the facial map of the user. The method includes detecting, a spatial location of two or more ultrasonic signatures associated with two or more facial features of the user within a specified vicinity of an electronic device of the user, to detect user's ears position. The method comprises converging, a first non-audible frequency and second non-audible frequency near the user's ears position for producing an audible range of frequency for the user, wherein the production of the audible range of the frequency enables the audio steering.

公开(公告)号：US20190087446A1

公开(公告)日：2019-03-21

申请号：US16135676

申请日：2018-09-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Abhishek SHARMA ,  Mainak CHOUDHURY ,  Vikalp MULLICK

IPC: G06F17/30 ,  G06Q20/38

Abstract: A method and an apparatus for managing a service request in a blockchain network are provided. The method includes receiving, by a first device, a service request, identifying an intent from the service request, selecting one or more atomic contracts, each of which is related to the intent, wherein the atomic contracts are associated with a second device on the blockchain network and are verified in the blockchain network, generating a new contract including the atomic contracts, and broadcasting the new contract over the blockchain network.