公开(公告)号：US11386637B2

公开(公告)日：2022-07-12

申请号：US16739325

申请日：2020-01-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungin Park ,  Lin Ma ,  Weiming Li ,  Yang Liu ,  Hao Wang ,  Hyong Euk Lee

IPC: G06V10/00 ,  G06V10/25 ,  G06K9/62 ,  G06N3/04 ,  G06V10/44

Abstract: An object detection method includes setting a first window region and a second window region larger than the first window region that correspond to partial regions of different sizes in an input image, downsampling the second window region to generate a resized second window region, detecting a first object candidate from the first window region and a second object candidate from the resized second window region, and detecting an object included in the input image based on one or both of the first object candidate and the second object candidate.

公开(公告)号：US11315354B2

公开(公告)日：2022-04-26

申请号：US16718404

申请日：2019-12-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hao Wang ,  Yang Liu ,  Hyong Euk Lee ,  Seungin Park ,  Qiang Wang ,  Yueying Kao ,  Weiming Li

IPC: G06V40/10 ,  G06N3/04 ,  G06K9/62 ,  G06V10/25 ,  G06V20/40 ,  G06V40/20

Abstract: A method and apparatus for controlling an augmented reality (AR) apparatus are provided. The method includes acquiring a video, detecting a human body from the acquired video, performing an action prediction with regard to the detected human body, and controlling the AR apparatus based on a result of the action prediction and a mapping relationship between human body actions and AR functions.

公开(公告)号：US12175698B2

公开(公告)日：2024-12-24

申请号：US17545333

申请日：2021-12-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Weiming Li ,  Jiyeon Kim ,  Hyun Sung Chang ,  Qiang Wang ,  Sunghoon Hong ,  Yang Liu ,  Hao Wang ,  Yueying Kao

IPC: G06K9/00 ,  G06T7/10 ,  G06T7/50 ,  G06T7/70 ,  G06V10/25

Abstract: A processor-implemented method with object pose estimation includes: determining an image feature corresponding to a point cloud of an input image; determining semantic segmentation information, instance mask information, and keypoint information of an object, based on the image feature; and estimating a pose of the object based on the semantic segmentation information, the instance mask information, and the keypoint information.

公开(公告)号：US11295532B2

公开(公告)日：2022-04-05

申请号：US16674139

申请日：2019-11-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Weiming Li ,  Hyong Euk Lee ,  Hao Wang ,  Seungin Park ,  Qiang Wang ,  Yang Liu ,  Yueying Kao

IPC: G06T19/20 ,  G06T7/70 ,  G06N3/08 ,  G06N20/00 ,  G06K9/62

Abstract: Provided is a method and apparatus for aligning a three-dimensional (3D) model. The 3D model alignment method includes acquiring, by a processor, at least one two-dimensional (2D) image including an object, detecting, by the processor, a feature point of the object in the at least one 2D input image using a neural network, estimating, by the processor, a 3D pose of the object in the at least one 2D input image using the neural network, retrieving, by the processor, a target 3D model based on the estimated 3D pose, and aligning, by the processor, the target 3D model and the object based on the feature point.

公开(公告)号：US11188965B2

公开(公告)日：2021-11-30

申请号：US16161153

申请日：2018-10-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Weiming Li ,  Dongdong Yu ,  Yang Liu ,  Qiang Wang ,  Minsu Ahn ,  Sunghoon Hong ,  Yueying Kao ,  Zairan Wang ,  Hao Wang

IPC: G06Q30/06 ,  G06F16/583 ,  G06T7/11

Abstract: An apparatus for recommending a customer item identifies a purchase tendency of a customer based on an image, determines a recommended item for the customer by selecting a purchase tendency model corresponding to the purchase tendency, and provides information associated with the determined recommended item.

公开(公告)号：US09946395B2

公开(公告)日：2018-04-17

申请号：US15016673

申请日：2016-02-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chao Zhang ,  Xuetao Feng ,  Yang Liu ,  Chisung Bae ,  Sang-joon Kim

IPC: G06F3/041 ,  G06F3/048 ,  G06F3/01 ,  G06F3/0488

CPC classification number: G06F3/0416 ,  G06F3/015 ,  G06F3/0488

Abstract: A user interface method and apparatus are provided. A user interface method of a smart device includes receiving an electrical signal from an electromyography (EMG) sensor worn on a user, determining a user input based on the received electrical signal and position information about a determined position of a detected touch of the user on a touch screen, and controlling operation of the smart device in response to the determined user input.