Results 61 to 70 of about 571 (167)

Anchoring Morphological Representations Unlocks Latent Proprioception in Soft Robots

Advanced Intelligent Systems, Volume 7, Issue 12, December 2025.
The authors present ProSoRo, a proprioceptive soft robot that anchors morphological states to a single internal reference frame and employs a multimodal variational autoencoder for crossmodal inference, revealing latent proprioception that enables accurate force and shape estimation, interpretable morphing primitives, robust sim‐to‐real transfer, and ...
Xudong Han, Ning Guo, Ronghan Xu, Fang Wan, Chaoyang Song   +4 more
wiley   +1 more source

The effects of ArUco marker velocity and size on motion capture detection and accuracy in the context of human body kinematics analysis

Technical Transactions, 2020
The research aim was to analyse the influence of velocity and size of markers on the accuracy of motion capture measurement utilising image processing with the use of OpenCV. On the basis of the obtained results, the usefulness of the applied measurement
Wieczorek Bartosz, Warguła Łukasz, Kukla Mateusz, Kubacki Arkadiusz, Górecki Jan   +4 more
doaj   +1 more source

Advancing Surgical Practice With Mixed Reality: Current Innovations and Future Prospects

MedComm – Future Medicine, Volume 4, Issue 4, December 2025.
Mixed reality technology is realizing advanced virtual‐physical environment fusion with potential to apply in surgical practice. This review analyzes English‐language literature on mixed reality‐assisted surgery to summarize its technical frameworks and clinical applications, while evaluating its feasibility and clinical value, and discussing current ...
Yifan Ke, Kunpeng Hu
wiley   +1 more source

Accuracy Improvement of Autonomous Straight Take-off, Flying Forward, and Landing of a Drone with Deep Reinforcement Learning

International Journal of Computational Intelligence Systems, 2020
Nowadays, drones are expected to be used in several engineering and safety applications both indoors and outdoors, e.g., exploration, rescue, sport, entertainment, and convenience.
Che-Cheng Chang, Jichiang Tsai, Peng-Chen Lu, Chuan-An Lai   +3 more
doaj   +1 more source

Universal HueCode: Embedding Additional Markers Into Monochrome Markers Using an Optimized Color Scheme and Training-Free Recognition

IEEE Access
Visual markers are widely used for pose estimation and information retrieval. However, commonly used monochrome markers, such as ArUco markers and QR codes, are typically designed to support either pose estimation or information storage, but not both ...
Yoshiki Yokota, Yoshito Okada, Ranulfo Bezerra, Kazunori Ohno, Kenjiro Tadakuma, Satoshi Tadokoro   +5 more
doaj   +1 more source

Georegistration Improvements Using ArUco Markers as Ground Control Points for Fast Deployment of 3D Map Reconstruction

Journal of Robotics
Three-dimensional map reconstructions provide representations of environments suitable for many robotics applications. However, the issue of scale error continues to hinder its practical applicability.
Anh Quang Nguyen, Truong Giang Dao, Hai Duong Tran, Trung Hieu Tran, Ngoc Phong Dao, Dinh Tuan Tran   +5 more
doaj   +1 more source

Improving Hydroponic Systems by Using ARUCO Markers for Leaf Detection: Focus on Tomato Plants

IEEE Access
Over the past few years, overpopulation has become a major issue, raising the demand for basic agricultural necessities. Even with the introduction of closed-environment systems aiming to provide an alternative for space requirements, the initial setup ...
P. Tharun, S. Muthulakshmi, N. Subhashini, P. Vishnuram, R. Kesavan   +4 more
doaj   +1 more source

Artificial Marker to Predict (Banganapalle) Mango Fruit Size at Multi-Targets of an Image Using Semantic Segmentation

IEEE Access
Getting the size of any fruit on a tree is not an easy task especially mango fruit, because of its irregular shape, it is not easy to model with its shape. The size of the fruit is expected in length and width.
Devender Nayak Nenavath, Boominathan Perumal   +1 more
doaj   +1 more source

International standard-compliant vertiport marker detector for instrument landing systems of urban air mobility [PDF]

PeerJ Computer Science
Vertiports, dedicated takeoff and landing sites for urban air mobility (UAM), require precision landing technologies for safe operations. The U.S. Federal Aviation Administration (FAA) and European Union Aviation Safety Agency (EASA) have recently ...
Hyeonjeong Heo, JeongHoon Song, Kyuman Lee   +2 more
doaj   +2 more sources

The migrating walls

Spool
This paper presents a comparison of different workflows for mobile robotic fabrication using modular building blocks. Different localization, locomotion, and interlocking building systems strategies are tested and compared.
Victor Sardenberg, Andrea Kondziela, Antonin Brünner, Youssef Daadoush, Hendrik Wiese, Mirco Becker   +5 more
doaj   +1 more source