A Calibration-Free Visual System for Device Pose Estimation

Yang Zhang, Minghao Chen, Yuan Xu, Yanlin He, Mingqing Zhang, Qunxiong Zhu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper focuses on device pose estimation in automation processes and an innovative calibration-free visual system is proposed. We introduce a novel solution employing three orthogonal cameras to form an efficient relocalization system. Through the analysis of scene images captured by these cameras, we determine the position of cameras and their orientation in three-dimensional space. By processing the scene images captured by cameras, we extract crucial position and pose information of cameras in the spatial domain. Our method boasts notable advantages in terms of efficiency and speed.

Original languageEnglish
Title of host publicationProceedings of the 36th Chinese Control and Decision Conference, CCDC 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4658-4662
Number of pages5
ISBN (Electronic)9798350387780
DOIs
Publication statusPublished - 2024
Externally publishedYes
Event36th Chinese Control and Decision Conference, CCDC 2024 - Xi'an, China
Duration: 25 May 202427 May 2024

Publication series

NameProceedings of the 36th Chinese Control and Decision Conference, CCDC 2024

Conference

Conference36th Chinese Control and Decision Conference, CCDC 2024
Country/TerritoryChina
CityXi'an
Period25/05/2427/05/24

Keywords

  • Automation control
  • Calibration-free system
  • Homography transformation
  • Pose estimation

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