Results 141 to 150 of about 893,901 (189)

Hi MagicRing, tell me where I am: Toward affordable, physically reliable 3D plant phenotyping with MobilePheno3D. [PDF]

aBIOTECH
Zheng Y, Gao L, Zhang J, Miao L, Zhu H, Yang X, Zhang D, Han Z, Li X, Zhu W.   +9 more
europepmc   +1 more source

Multimodal and Hyperspectral Dataset for Segmentation of Bulky Waste using VIS, IR, NIR, and Terahertz Imaging. [PDF]

Sci Data
Bihler M, Roming L, Čibiraitė-Lukenskienė D, Aderhold J, Keil A, Schlüter F, Gruna R, Heizmann M.   +7 more
europepmc   +1 more source

An Improved ArUco Marker for Monocular Vision Ranging

2020 Chinese Control And Decision Conference (CCDC), 2020
ArUco markers can be used to measure the three-dimension distance between the lens of a monocular camera and the target markers. The corner points of the marker used for distance measurement by pose estimation are the intersection of the edges obtained by line fitting.
Yutao Wang, Zongpeng Zheng, Zhiqi Su, Gang Yang, Zhong Wang, Yu Luo   +5 more
openaire   +2 more sources

Identify Finger Rotation Angles With ArUco Markers and Action Cameras

Journal of Computing and Information Science in Engineering, 2021
Abstract Measuring the motions of human hand joints is often a challenge due to the high number of degrees-of-freedom. In this study, we proposed a hand tracking system utilizing action cameras and ArUco markers to continuously measure the rotation angles of hand joints during motion.
Tianyun Yuan, Yu (Wolf) Song, Gerald A. Kraan, Richard H. M. Goossens   +3 more
openaire   +4 more sources

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Visual Localization of Inspection Robot Using Extended Kalman Filter and Aruco Markers

2018 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2018
This paper investigates a localization technology based on Aruco Markers for substation inspection robot. Extended Kalman Filter(EKF) algorithm is used to fuse odometer information and camera measurement data from detection of Aruco markers. The experiment results show that the localization problem can be solved by EKF localization based on Aruco ...
Shusheng Bi, Dongsheng Yang
exaly   +3 more sources

A Novel ArUco Marker for Event Cameras

2023 International Conference on Frontiers of Robotics and Software Engineering (FRSE), 2023
Hongjie Liu, Taogang Hou
exaly   +2 more sources

Indoor Navigation of an Autonomous Guided Vehicle Using ArUco Markers

Springer Proceedings in Earth and Environmental Sciences, 2023
Cesar M A Vasques
exaly   +2 more sources

A Study on the Improvement of Navigation Accuracy with ArUco Markers

Lecture Notes in Electrical Engineering
Byeong-Gwon Kang, Seung-Been Lee, Dong hyun Jo   +2 more
exaly   +2 more sources

An Improvement on ArUco Marker for Pose Tracking Using Kalman Filter

2018 19th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD), 2018
This paper presents a robust but simple object pose tracking algorithm based on Kalman filtering. Compared to markerless pose tracking, a fiducial marker called ArUco provides a fast and accurate solution to the problem. With these advantages, this marker-based technique is ready to be used in virtual reality and operate in low-cost wearable devices ...
Ho Chuen Kam, Ying Kin Yu, Kin Hong Wong
openaire   +2 more sources

Autonomous flying with quadrocopter using fuzzy control and ArUco markers

Intelligent Service Robotics, 2017
In this paper, we present an approach which enables a low-cost quadrocopter to fly various trajectories autonomously. Artificial landmarks are used for pose estimation, and a fuzzy controller is utilized to generate steering commands. The presented system can navigate a low-cost quadrocopter along a predefined path without the need for any additional ...
Ján Bacík, Frantisek Durovsky, Pavol Fedor, Daniela Perdukova   +3 more
openaire   +1 more source