公开(公告)号：US09927973B2

公开(公告)日：2018-03-27

申请号：US14561660

申请日：2014-12-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： HyunJeong Lee ,  Joonah Park ,  SungJoo Suh ,  SeungJu Han ,  JaeJoon Han

IPC: G06F3/0488 ,  G06F3/01 ,  G06F3/0481 ,  G06F9/44

CPC classification number: G06F3/04886 ,  G06F3/013 ,  G06F3/0481 ,  G06F3/04883 ,  G06F9/451 ,  G06F2203/04803 ,  G06F2203/04806 ,  G06F2203/04808

Abstract: Methods and systems of controlling an electronic device that executes at least one application include receiving a multipoint input; detecting input points of the multipoint input; and generating a layer for executing the at least one application based on the detected input points of the multipoint input.

公开(公告)号：US20210295532A1

公开(公告)日：2021-09-23

申请号：US17126513

申请日：2020-12-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： HyunJeong Lee ,  Changbeom Park ,  Hana Lee ,  Sung Kwang Cho

IPC: G06T7/246 ,  G06K9/46 ,  G06K9/62 ,  G06T7/73

Abstract: A target tracking method and apparatus is provided. The target tracking apparatus includes a memory configured to store a neural network, and a processor configured to extract feature information of each of a target included in a target region in a first input image, a background included in the target region, and a searching region in a second input image, using the neural network, obtain similarity information of the target and the searching region and similarity information of the background and the searching region based on the extracted feature information, obtain a score matrix including activated feature values based on the obtained similarity information, and estimate a position of the target in the searching region from the score matrix.

公开(公告)号：US11967088B2

公开(公告)日：2024-04-23

申请号：US18073737

申请日：2022-12-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： HyunJeong Lee ,  Changbeom Park ,  Hana Lee ,  Sung Kwang Cho

IPC: G06T7/246 ,  G06F18/213 ,  G06F18/22 ,  G06T7/73 ,  G06V10/40 ,  G06V10/44 ,  G06V10/74 ,  G06V20/00

CPC classification number: G06T7/246 ,  G06F18/213 ,  G06F18/22 ,  G06T7/73 ,  G06V10/40 ,  G06V10/451 ,  G06V10/761 ,  G06V20/00

Abstract: A target tracking method and apparatus is provided. The target tracking apparatus includes a memory configured to store a neural network, and a processor configured to extract feature information of each of a target included in a target region in a first input image, a background included in the target region, and a searching region in a second input image, using the neural network, obtain similarity information of the target and the searching region and similarity information of the background and the searching region based on the extracted feature information, obtain a score matrix including activated feature values based on the obtained similarity information, and estimate a position of the target in the searching region from the score matrix.

公开(公告)号：US11544855B2

公开(公告)日：2023-01-03

申请号：US17126513

申请日：2020-12-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： HyunJeong Lee ,  Changbeom Park ,  Hana Lee ,  Sung Kwang Cho

IPC: G06T7/246 ,  G06K9/62 ,  G06T7/73 ,  G06V10/40

Abstract: A target tracking method and apparatus is provided. The target tracking apparatus includes a memory configured to store a neural network, and a processor configured to extract feature information of each of a target included in a target region in a first input image, a background included in the target region, and a searching region in a second input image, using the neural network, obtain similarity information of the target and the searching region and similarity information of the background and the searching region based on the extracted feature information, obtain a score matrix including activated feature values based on the obtained similarity information, and estimate a position of the target in the searching region from the score matrix.

公开(公告)号：US10120526B2

公开(公告)日：2018-11-06

申请号：US13937911

申请日：2013-07-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： JaeJoon Han ,  HyunJeong Lee

IPC: G06F3/048 ,  G06F3/0481 ,  G06F3/00 ,  G06F3/01 ,  G06F3/03

Abstract: Provided is a volumetric image display apparatus for providing a user interface using a visual indicator, the apparatus including a recognition unit to recognize an input object in a predetermined three-dimensional (3D) recognition space, a visual indicator location determining unit to determine a location of the visual indicator in a predetermined volumetric image display space, based on the input object, and a display unit to display the visual indicator in the predetermined volumetric image display space, based on the location of the visual indicator.