公开(公告)号：US11190837B2

公开(公告)日：2021-11-30

申请号：US16431886

申请日：2019-06-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jiwoong Choi ,  Hyunsoo Choi ,  Minsoo Kim ,  Sungjin Kim ,  Younguk Kim ,  Ilkoo Kim ,  Hyunhan Kim

IPC: H04N21/44 ,  H04N21/439 ,  H04N21/234 ,  H04N21/442 ,  H04N5/14 ,  H04N21/434

Abstract: An electronic apparatus is provided. The electronic apparatus includes a memory configured to store computer executable instructions, an interface, a display, and a processor configured to, by executing the computer executable instructions control the display to display an image corresponding to a broadcasting content input through the interface, based on a mute interval being detected by analyzing an input signal, compare a signal before the mute interval with a signal after the mute interval and identify whether the signals before and after the mute interval are continuous, and identify an occurrence of a channel change event in which the broadcasting content is changed to another broadcasting content based on the identification.

公开(公告)号：US11575962B2

公开(公告)日：2023-02-07

申请号：US17053289

申请日：2019-03-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunsoo Choi ,  Minsoo Kim ,  Sungjin Kim ,  Younguk Kim ,  Ilkoo Kim ,  Hyunhan Kim ,  Jiwoong Choi

IPC: H04N21/44 ,  H04N21/442 ,  H04N21/4722 ,  H04N21/81 ,  H04N21/84

Abstract: Disclosed are a method for recognizing an image by an electronic device and a configuration of the electronic device for same. The method for recognizing an image by an electronic device of the present disclosure comprises the steps of: capturing an image of content; acquiring, form a server, content recognition information matching a recognized text by recognizing the text from a text area, if the text area is identified in the captured image, and acquiring, from the server, content recognition information matching an extracted fingerprint by extracting the fingerprint from the captured image, if the text area is not identified in the captured image; and storing at least one of the content recognition information matching the acquired text and the content recognition information matching the fingerprint.

公开(公告)号：US11348337B2

公开(公告)日：2022-05-31

申请号：US16551124

申请日：2019-08-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minsoo Kim ,  Sungjin Kim ,  Younguk Kim ,  Jaehyun Park ,  Jiwoong Choi ,  Hyunsoo Choi

IPC: G06K9/00 ,  G06V20/40 ,  G06K9/62 ,  H04N21/44 ,  H04N21/466 ,  G06N20/00 ,  H04N21/472 ,  G06V30/10

Abstract: An electronic apparatus includes a communicator circuitry, and a processor for obtaining multimedia data from an external apparatus via the communicator, identifying an object in at least one frame from among a plurality of frames included in the multimedia data, and identify a content corresponding to the identified object based on content guide information provided from a first server.

公开(公告)号：US12154337B2

公开(公告)日：2024-11-26

申请号：US17328626

申请日：2021-05-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunsoo Choi ,  Sungjin Kim ,  Inhak Na ,  Myungjin Eom

IPC: G06V20/50 ,  G06F18/20 ,  G06F18/2431 ,  G06V10/70 ,  G06V10/764 ,  G06V10/94 ,  G06V20/64

Abstract: A method of performing object recognition is performed by an electronic device and includes obtaining a spatial map of a space, using a first recognition model, recognizing one or more objects in the space, to obtain first object information of the objects, and dividing the space into a plurality of subset spaces, based on the obtained spatial map and the obtained first object information. The method further includes determining at least one second recognition model to be allocated to each of the plurality of subset spaces into which the space is divided, based on characteristic information of each of the plurality of subset spaces, and using the determined at least one second recognition model allocated to each of the plurality of subset spaces, performing object recognition on each of the plurality of subset spaces, to obtain second object information.

公开(公告)号：US11641994B2

公开(公告)日：2023-05-09

申请号：US17093010

申请日：2020-11-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaewook Shin ,  Hyunsoo Choi ,  Sungjin Kim ,  Aeran Lim ,  Junho Rim

IPC: G06K9/00 ,  G06K9/20 ,  G06K9/62 ,  G06K1/00 ,  A47L9/28 ,  A47L9/00 ,  G06T1/00 ,  G06V20/20 ,  G06F18/25 ,  G06F18/214 ,  G06V10/25

CPC classification number: A47L9/2815 ,  A47L9/009 ,  A47L9/2826 ,  A47L9/2852 ,  G06F18/214 ,  G06F18/25 ,  G06T1/0014 ,  G06V10/25 ,  G06V20/20 ,  A47L2201/04

Abstract: A robot cleaner includes an intake port, a shock detection sensor, a camera, a memory, and a processor. The memory may include an artificial intelligence model trained to identify an object, and the processor may, based on the object being ingested by the intake port, identify an image obtained within a preset time before the object is ingested, among a plurality of images obtained through the camera and identify the object according to the artificial intelligence model. Thereby, a user may be informed that the robot cleaner has ingested the object.

公开(公告)号：US11386659B2

公开(公告)日：2022-07-12

申请号：US16551124

申请日：2019-08-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minsoo Kim ,  Sungjin Kim ,  Younguk Kim ,  Jaehyun Park ,  Jiwoong Choi ,  Hyunsoo Choi

IPC: G06K9/00 ,  G06V20/40 ,  G06K9/62 ,  H04N21/44 ,  H04N21/466 ,  G06N20/00 ,  H04N21/472 ,  G06V30/10

Abstract: An electronic apparatus includes a communicator circuitry, and a processor for obtaining multimedia data from an external apparatus via the communicator, identifying an object in at least one frame from among a plurality of frames included in the multimedia data, and identify a content corresponding to the identified object based on content guide information provided from a first server.

公开(公告)号：US11503365B2

公开(公告)日：2022-11-15

申请号：US17033057

申请日：2020-09-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunsoo Choi ,  Younguk Kim ,  Hyunhan Kim ,  Hyosang Kim ,  Sungjin Kim ,  Jaewoo Lee ,  Jongmyoung Joh

IPC: H04N21/44 ,  G06F16/51 ,  G06V40/12 ,  H04N21/6547 ,  G06F16/23 ,  G06F16/2458 ,  H04N21/458 ,  H04N21/6543 ,  H04N21/658 ,  H04N21/81 ,  H04N21/435 ,  H04N21/845

Abstract: An electronic apparatus and a method of controlling the same are provided. The electronic apparatus includes a communication interface and a processor configured to receive multimedia data from an external apparatus, obtain a first finger print of first frames among a plurality of frames included in the multimedia data, the first frames being included in a first time interval, and transmit the first finger print to the server; identify whether a content in the multimedia data has been changed and a time point indicating a time of identifying a change in the content; based on identifying that the content has been changed, obtain a second finger print of a frame corresponding to the time point, and transmit the second finger print to the server; receive content information corresponding to the second finger print, and determine whether to change the first time interval based on the content information.

公开(公告)号：US11302101B2

公开(公告)日：2022-04-12

申请号：US16517768

申请日：2019-07-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Younguk Kim ,  Minsoo Kim ,  Sungjin Kim ,  Hyunhan Kim ,  Jiwoong Choi ,  Hyunsoo Choi ,  Ilkoo Kim

IPC: G06K9/62 ,  H04N21/43 ,  G06V20/40 ,  H04N21/23

Abstract: An electronic apparatus is provided. The electronic apparatus includes a communicator; and a processor configured to: receive multimedia data from an external apparatus through the communicator; identify a plurality of objects in a first frame among a plurality of frames included in the multimedia data; obtain content information corresponding to the plurality of objects in the first frame; obtain a first fingerprint based on the first frame; and control the communicator to transmit the content information and the first fingerprint to a server.

公开(公告)号：US11184670B2

公开(公告)日：2021-11-23

申请号：US16690544

申请日：2019-11-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jiwoong Choi ,  Younguk Kim ,  Yoonhee Choi ,  Minsoo Kim ,  Hyosang Kim ,  Hyunsoo Choi

IPC: H04N21/4415 ,  G06K9/00 ,  G06K9/62 ,  G06T3/40 ,  H04N21/439 ,  H04N21/44 ,  H04N21/4402 ,  H04N21/45 ,  H04N21/466 ,  H04N21/472

Abstract: A display apparatus is provided. The display apparatus according to an embodiment includes a display, a memory configured to store UI pattern information, a communication interface comprising communication circuitry, and a processor configured to control the display apparatus to obtain identification information indicating a type of changed multimedia content from the memory based on UI pattern information obtained from the changed multimedia content based on an event that changes a multimedia content output through the display occurring, control the communication interface to: transmit the identification information and fingerprint obtained from the changed multimedia content to a server, and receive content information corresponding to the fingerprint obtained based on the identification information from the server.