Results 91 to 100 of about 20,764 (282)
Advanced Intelligent Systems, EarlyView.This work presents a robot‐assisted Doppler optical coherence tomography system for autonomous, wide‐field intraoperative assessment of microvascular anastomoses. Machine‐vision–guided probe positioning and adaptive scan planning enable three‐dimensional structural and hemodynamic imaging over extended vessel segments.
Xiaochen Li +10 more
wiley +1 more source
Coronary Artery Tracking in 3D Cardiac CT Images Using Local Morphological Reconstruction Operators [PDF]
, 2008 Automatic segmentation and tracking of the coronary artery tree from Cardiac Multislice-CT images is an important goal to improve the diagnosis and treatment of coronary artery disease.
Castro González, Carlos +3 more
core
Human‐Machine Mutual Trust Based Shared Control Framework for Intelligent Vehicles
Advanced Intelligent Systems, EarlyView.This work introduces a bidirectional‐trust‐driven shared control framework for human‐machine co‐driving. The method models human‐to‐machine trust from intention discrepancies and Bayesian skill assessment, and machine‐to‐human trust from integrated ability evaluation.
Zhishuai Yin +4 more
wiley +1 more source
Advanced Intelligent Systems, EarlyView.A tongue‐like bioactuator is developed using orthogonally aligned cultured skeletal muscle tissues. By applying directional electrical stimulation of varying strengths, the actuator achieves jointless, multidirectional movements. The device features a fully soft, skeleton‐free design, enabling biomimetic deformation and functional actuation, and offers
Xuankai Gao +4 more
wiley +1 more source
Advanced Intelligent Systems, EarlyView.In this article, we develop bespoke resins for stereolithography 3D‐printing of soft‐robotic grippers that are controlled remotely by electrothermal stimulus near ambient temperatures. Turning on the electrical control, each finger can be actuated separately.
Kalyan Ghosh +4 more
wiley +1 more source
Road Extraction from Very High Resolution Images Using Weakly labeled OpenStreetMap Centerline
ISPRS International Journal of Geo-Information, 2019 Road networks play a significant role in modern city management. It is necessary to continually extract current road structure, as it changes rapidly with the development of the city.
Songbing Wu +5 more
doaj +1 more source
Vessel centerline extraction using new center of gravity equations [PDF]
, 2013 The extraction and tracking of the vessels and their centerlines of coronary artery vessels in 2D and 3D angiograms has been vital part of many clinical analysis studies.
Dimon, Mohd Zamrin +4 more
core
A dual Stage ion engine for high impulse missions
, 2012 In this paper, the applicability of dual stage ion opticsand in particular of the so-called dual stage ion engine to highpower, high specific impulse missions will be evaluated.
Coletti, M., Gabriel, S.B.
core +1 more source
Meshing Arterial Networks From Manually Extracted Centerlines
, 2020 In large vascular networks with small vessels, the low resolution of medical images causes the segmentation algorithms to fail. Simplified models based on the vessel centerline are convenient to represent complex networks, but are associated with a loss of information.
Decroocq, Méghane +3 more
openaire +1 more source
SkelPy: A graphic user interface–based approach for skeletonizing fungal networks
Applications in Plant Sciences, EarlyView.Abstract Premise Traditional methods to quantify mycelial growth rely on destructive sampling to quantify biomass. Moreover, these approaches limit continuous observation and require a sufficient mass to measure. Recent work examines hyphal network traits by reconstructing the hyphal network from spatial coordinates via images, providing information ...
Melanie Madrigal +3 more
wiley +1 more source