公开(公告)号：US20250086833A1

公开(公告)日：2025-03-13

申请号：US18825873

申请日：2024-09-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Zhihua LIU ,  Xiongfeng PENG ,  Zhitong YE ,  Qiang WANG ,  SoonYong CHO ,  Young Hun SUNG

IPC: G06T7/73 ,  G06T15/20 ,  G06V10/40 ,  G06V10/82 ,  G06V20/40

Abstract: A method performed by an electronic device, the electronic device, and a storage medium are provided. The method includes obtaining a frame image of a video from a camera and inertia data of an inertial measurement unit (IMU) corresponding to the frame image and obtaining a camera position and pose of the camera, a sparse map, and a high-density map corresponding to the frame image, based on the frame image and the inertia data of the IMU.