公开(公告)号：US20230237981A1

公开(公告)日：2023-07-27

申请号：US18128743

申请日：2023-03-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ziheng YAN ,  Jiang YU ,  Xin JIN ,  Jie CHEN ,  Weiyang SU ,  Youxin CHEN ,  Longhai WU

IPC: G10H1/00

CPC classification number: G10H1/0033 ,  G10H1/0008

Abstract: A method and apparatus for implementing a virtual performance partner are provided. The method includes collecting audio frame data performed by a performer; and for each piece of current audio frame data collected, performing: converting the piece of current audio frame data collected into a current digital score, matching the current digital score with a range of digital scores in a repertoire, and determining a matching digital score in the range of digital scores that matches the current digital score; positioning a position of the matching digital score in the repertoire, and determining a start time of playing a cooperation part of music in a next bar of the matching digital score in the repertoire for a performance partner.

公开(公告)号：US20250005885A1

公开(公告)日：2025-01-02

申请号：US18665133

申请日：2024-05-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Xianbing TENG ,  Jiang YU ,  Jianhua BI ,  Youxin CHEN ,  Soonmook JEONG ,  Longhai WU ,  Jie CHEN

IPC: G06V10/26 ,  G06F3/01 ,  G06V10/25

Abstract: An obstacle avoidance playing method includes acquiring human eye position information of a viewer in a playing scene and three-dimensional data of an object in a respective viewing space region; determining a visible region of a display screen based on the human eye position information, the three-dimensional data of the object, and size and position information of the display screen, the visible region corresponding to a portion of the display screen that is unobstructed to the viewer; and displaying image content using (i) a matched obstacle avoidance mode determined based on the visible region and (ii) a preset obstacle avoidance strategy such that the image content is displayed in the visible region.

公开(公告)号：US20220207653A1

公开(公告)日：2022-06-30

申请号：US17333900

申请日：2021-05-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiang YU ,  Youxin CHEN ,  Longhai WU ,  Jie CHEN

IPC: G06T3/40 ,  G06K9/00 ,  G06T5/00

Abstract: A method for controlling an electronic device is provided. The method includes obtaining an intermediate image by preprocessing an original image, obtaining a saliency feature map of the intermediate image by performing semantic saliency analysis on the intermediate image, performing adaptability calculation according to the saliency feature map and a retargeted target equipment condition, and determining a retargeting mode of the original image according to the result of the adaptability calculation, and performing retargeting processing on the original image according to the determined mode.