Design of anthropomorphic robot bionic eyes

Di Fan, Xiaopeng Chen*, Taoran Zhang, Xu Chen, Guilin Liu, Hafiz Muhammad Owais, Hyunwoo Kim, Ye Tian, Weimin Zhang, Qiang Huang

*Corresponding author for this work

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

8 Citations (Scopus)

Abstract

This paper presents a new type of anthropomorphic robot bionic eyes. Most existing eye mechanisms are serial mechanism and have no degree of freedom (DOF) for eye roll, however, the serial mechanism is not compact enough and the eye roll movement is crucial for image stabilization, consequently, we design a 3 DOFs compact serial-parallel eye mechanism which can implement the eye spherical movements without eccentricity, the diameter of the eyeball is only 45 mm, the total weight of the eye mechanism is 300 g, each of the eye contains two cameras (long and short focal length lens) for mimicking the perception features of human eyes. We also design a 3 DOFs serial neck mechanism for improving the flexibility and the ability of image stabilization of the robot bionic eyes. The neck and each of the eye contain inertial sensors, the robot bionic eyes can implement the vestibuloocular reflex like hybrid image stabilization function in two-stage by using the neck and eye mechanisms. The robot bionic eyes contain completely the same number of DOFs with human which is beneficial to human-robot interaction.

Original languageEnglish
Title of host publication2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2050-2056
Number of pages7
ISBN (Electronic)9781538637418
DOIs
Publication statusPublished - 2 Jul 2017
Event2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017 - Macau, China
Duration: 5 Dec 20178 Dec 2017

Publication series

Name2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017
Volume2018-January

Conference

Conference2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017
Country/TerritoryChina
CityMacau
Period5/12/178/12/17

Keywords

  • Calibration-Free
  • Eye Mechanism
  • Image Stabilization
  • Kinematic Modeling
  • Neck Mechanism
  • Robot Bionic Eyes

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