A taxonomy of vision systems for ground mobile robots

J Martinez-Gomez… - International …, 2014 - journals.sagepub.com
This paper introduces a taxonomy of vision systems for ground mobile robots. In the last five
years, a significant number of relevant papers have contributed to this subject. Firstly, a …

Enhancing the sense of attention from an assistance mobile robot by improving eye-gaze contact from its iconic face displayed on a flat screen

E Rubies, J Palacín, E Clotet - Sensors, 2022 - mdpi.com
One direct way to express the sense of attention in a human interaction is through the gaze.
This paper presents the enhancement of the sense of attention from the face of a human …

Design and kinematic analysis of a novel humanoid robot eye using pneumatic artificial muscles

X Wang, Y Zhang, X Fu, G Xiang - Journal of Bionic Engineering, 2008 - Elsevier
This paper proposed a novel humanoid robot eye, which is driven by six Pneumatic Artificial
Muscles (PAMs) and rotates with 3 Degree of Freedom (DOF). The design of the mechanism …

Two degree-of-freedom robotic eye: design, modeling, and learning-based control in foveation and smooth pursuit

SK Rajendran, Q Wei, F Zhang - Bioinspiration & biomimetics, 2021 - iopscience.iop.org
With increasing ocular motility disorders affecting human eye movement, the need to
understand the biomechanics of the human eye rises constantly. A robotic eye system that …

Design and control of a compact high-dynamic camera-orientation system

T Villgrattner, H Ulbrich - IEEE/ASME Transactions on …, 2010 - ieeexplore.ieee.org
The concept of a small 2-DOF camera-orientation system is presented and verified through
prototype testing. This system is able to orient a camera around its pan and tilt axis with …

Emergence of human oculomotor behavior in a cable-driven biomimetic robotic eye using optimal control

RJ Alitappeh, A John, B Dias… - … on Cognitive and …, 2024 - ieeexplore.ieee.org
Using robotic models to test theories on the behavior of humans or animals can help
understand many aspects of intelligence and control in natural systems. In this paper, we …

Design, Implementation, and Observer-based Output Control of a Super-coiled Polymer-Driven Two Degree-of-Freedom Robotic Eye

SK Rajendran, Q Wei, N Yao… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
The prevalence of ineffective corrective surgeries for ocular motor disorders calls for a
robotic eye platform in aiding ophthalmologists to better understand the biomechanisms of …

High-precision low-cost gimballing platform for long-range railway obstacle detection

EH Assaf, C von Einem, C Cadena, R Siegwart… - Sensors, 2022 - mdpi.com
Increasing demand for rail transportation results in denser and more high-speed usage of
the existing railway network, making new and more advanced vehicle safety systems …

A pan–tilt orienting mechanism with parallel axes of flexural actuation

YC Lee, CC Lan, CY Chu, CM Lai… - … /ASME Transactions on …, 2012 - ieeexplore.ieee.org
This paper presents the design and prototype of a camera-orienting mechanism. Bioinspired
actuators and mechanisms have been developed to pan and tilt a camera with comparable …

New results in stereopsis and Listing's law

J Turski - Scientific Reports, 2024 - nature.com
Human eyes' optical components are misaligned. This study presents comprehensive
geometric constructions in the binocular system, with the eye model incorporating the fovea …