Results 111 to 120 of about 9,424 (256)

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

A Solution Method for Non-Linear Underdetermined Equation Systems in Grounding Grid Corrosion Diagnosis Based on an Enhanced Hippopotamus Optimization Algorithm. [PDF]

Biomimetics (Basel)
Chen J, Chen J, Qi J, Ao Y, Wang K, Song X.   +5 more
europepmc   +1 more source

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

Advanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

Asymmetry in Skipping Enhances Viability Against Control Input Noise

Advanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

Incident Risk Prediction for Global Maritime Networks Under a Changing Climate. [PDF]

Risk Anal
Azadnia A, Miller-Hooks E.
europepmc   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Multilevel Embedding and Dropout for Improved 3D Object Detection in Autonomous Driving Systems

Advanced Robotics Research, EarlyView.
A plug‐in framework for RoI‐based 3D object detectors exploits previously untapped multi‐level information within RoI features. Its novel multi‐level embedding and dropout strategy enables the detection head to generate predictions at different feature levels.
Xiaohu Lu, Hayder Radha
wiley   +1 more source

The dynamic response of Pine Island Glacier to two decades of intermittent ice shelf regrounding. [PDF]

Nat Commun
Surawy-Stepney T, Wallis BJ, Hogg AE, Joughin I, Cornford SL, Dutrieux P.   +5 more
europepmc   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

Mass balance of the Greenland and Antarctic ice sheets from the 1970s to 2023. [PDF]

Sci Data
Otosaka IN, Shepherd A, Amory C, Horwath M, Ivins ER, King MD, Nowicki S, Payne AJ, Rignot E, Sørensen LS, Schlegel NJ, Simon KM, Smith BE, Sutterley TC, van den Broeke MR, Velicogna I, A G, Agosta C, Ditmar P, Döhne T, Engdahl ME, Fettweis X, Forsberg R, Gardner AS, Gilbert L, Goelzer H, Gourmelen N, Groh A, Hansen N, Harig C, Helm V, Khan SA, Kittel C, Langen PL, Larsen M, Loomis BD, McMillan M, Medley B, Melini D, Mottram RH, Muir A, Nilsson J, Noël B, Pattle ME, Roca I Aparici M, Sasgen I, Save HV, Scheuchl B, Schrama EJO, Schröder L, Seo KW, Simonsen SB, Slater T, Spada G, Vishwakarma BD, Wever N, Wiese DN, Wouters B.   +57 more
europepmc   +1 more source