公开(公告)号：US10964030B2

公开(公告)日：2021-03-30

申请号：US16114622

申请日：2018-08-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Guangwei Wang ,  Tianhao Gao ,  Chun Wang ,  GeeYoung Sung ,  Hong-Seok Lee ,  Lin Ma ,  Minsu Ahn ,  Qiang Wang ,  Sunghoon Hong ,  Yun-Tae Kim ,  Zhihua Liu

IPC: G06T7/292 ,  G06T19/00 ,  G06T7/73 ,  G06T7/246 ,  G01P15/18 ,  G02B27/01

Abstract: A method and device that estimate a pose of a device and the device are disclosed. The method may include generating inertial measurement unit (IMU) data of the device, determining a first pose of the device a first time point based on the IMU data, generating a current predicted motion state array based on the IMU data, and estimating an M-th predicted pose of the device at an M-th time point after the first time point based on the current predicted motion state array, where M denotes a natural number greater than 1.