公开(公告)号：US12021311B2

公开(公告)日：2024-06-25

申请号：US17861265

申请日：2022-07-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hanyeop Lee ,  Seongmin Kang ,  Kyungchul Park ,  Jongin Lee ,  Jinchul Choi ,  Changho Hwang

IPC: H04B17/00 ,  H01Q3/26

CPC classification number: H01Q3/267

Abstract: electronica communication device includes a first array antenna module including first antenna elements, a second array antenna module including second antenna elements and disposed adjacent to the first array antenna module, and a controller which detects misalignment between the first array antenna module and the second array antenna module based on communication between a first test group of the first antenna elements and a second test group of the second antenna elements.

公开(公告)号：US11900722B2

公开(公告)日：2024-02-13

申请号：US17087005

申请日：2020-11-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heungwoo Han ,  Seongmin Kang

IPC: G06V40/16 ,  G06N20/00 ,  G06V40/20 ,  G06V10/82 ,  G06V10/44 ,  G06V10/20

CPC classification number: G06V40/161 ,  G06N20/00 ,  G06V10/255 ,  G06V10/454 ,  G06V10/82 ,  G06V40/168 ,  G06V40/176 ,  G06V40/23

Abstract: An electronic apparatus may include a processor configured to: obtain an image captured by a camera; obtain a downscaled image by downscaling the captured image, wherein the downscaled image has an image that is less than a critical resolution, identify a region of interest included in the downscaled image by inputting the downscaled image into a first artificial intelligence model, the first artificial intelligence model being trained to identify a region of interest in an image; extract, from the captured image, an object image in the captured image corresponding to the identified region of interest, and obtain information on an object region included in the captured image by inputting the extracted object image into a second artificial intelligence model, the second artificial intelligence model being configured to identify an object region in an input image.

公开(公告)号：US11417007B2

公开(公告)日：2022-08-16

申请号：US17091802

申请日：2020-11-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seongmin Kang ,  Heungwoo Han

IPC: G06T7/593 ,  G06K9/62 ,  G06N3/08 ,  G06V10/40

Abstract: A method of controlling an electronic apparatus includes acquiring an image and depth information of the acquired image; inputting the acquired image into a neural network model trained to acquire information on objects included in the acquired image; acquiring an intermediate feature value output by an intermediate layer of the neural network model; identifying a feature area for at least one object among the objects included in the acquired image based on the intermediate feature value; and acquiring distance information between the electronic apparatus and the at least one object based on the feature area for the at least one object and the depth information.

公开(公告)号：US20210150192A1

公开(公告)日：2021-05-20

申请号：US17087005

申请日：2020-11-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heungwoo HAN ,  Seongmin Kang

IPC: G06K9/00 ,  G06N20/00 ,  G06K9/32

Abstract: An electronic apparatus may include a processor configured to: obtain an image captured by a camera; obtain a downscaled image by downscaling the captured image, wherein the downscaled image has an image that is less than a critical resolution, identify a region of interest included in the downscaled image by inputting the downscaled image into a first artificial intelligence model, the first artificial intelligence model being trained to identify a region of interest in an image; extract, from the captured image, an object image in the captured image corresponding to the identified region of interest, and obtain information on an object region included in the captured image by inputting the extracted object image into a second artificial intelligence model, the second artificial intelligence model being configured to identify an object region in an input image.