Results 71 to 80 of about 9,917,814 (292)

Point cloud registration based on surface feature extraction and an improved Grey Wolf Optimization algorithm

Scientific Reports
This study introduces an innovative feature point extraction method combined with an improved Grey Wolf Optimizer (GWO)-based coarse registration approach to address common challenges of low registration accuracy and slow processing speed in point cloud ...
Zimei Tu, Yichen Xie, Jinhua Jiang, Qin Qin   +3 more
doaj   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani, Emmanuel Barbeau, Béatrice Lemesle, Emilie Milongo‐Rigal, Sophie Fernandez, Sandrine Charpentier, Jean‐François Albucher, Nicolas Raposo, Fabrice Bonneville, Patrice Péran, Jérémie Pariente   +10 more
wiley   +1 more source

Sparse decoupling imaging network for wideband two‐dimensional MIMO radar imaging using model‐assisted and attention mechanism

Electronics Letters
The problem of sparse decoupling radar imaging methods based on deep learning is researched. An improved model‐driven learning imaging network with a complex‐valued convolution block attention module plugged into each sub‐network is proposed. This method
Shanshan Ding, Zhijin Wen, Yang Liu, Nana Fan   +3 more
doaj   +1 more source

Statistical inference for intelligent lighting : a pilot study

, 2015
The decision process in the design and implementation of intelligent lighting applications benefits from insights about the data collected and a deep understanding of the relations among its variables.
Lukkien, JJ Johan, Liotta, A., Liotta, Antonio, Gopalakrishna, Aravind Kota, Camacho, D., Lukkien, Johan J, Johan J. Lukkien, Kota Gopalakrishna, A., Gopalakrishna, A Aravind, Lukkien, J.J., Özçelebi, T Tanir, Ozcelebi, Tanir, Venticinque, S., Aravind Kota Gopalakrishna, Braubach, L., Tanir Ozcelebi, Antonio Liotta, Liotta, A Antonio, Özçelebi, T., Badica, C.   +19 more
core   +1 more source

Risk of Non‐Arteritic Anterior Ischemic Optic Neuropathy in Idiopathic Intracranial Hypertension Patients Treated with GLP‐1 Receptor Agonists

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) have demonstrated significant weight‐reducing effects and may offer benefits in idiopathic intracranial hypertension (IIH); however, recent concerns about the risk of non‐arteritic anterior ischemic optic neuropathy (NAION) have emerged.
Faisal A. Al‐Harbi, Mohanad A. Alkuwaiti, Yazeed B. Alaql, Ahmed K. Alsaif, Ahmed A. Alessa, Meshari Ayed Alharbi, Mohammed Alfalah, Saud A. Alnaaim, Sajjad M. AlHaddad, Ahmed Y. Azzam   +9 more
wiley   +1 more source

Improving Generalization in Federated Learning for Steady-State Visual Evoked Potential Classification and Its Application in Soft Gripper

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Conventional cross-subject electroencephalogram (EEG) signal identification frameworks require centralized aggregation of all subjects’ data for feature extraction, which inherently poses substantial risks of data privacy breaches.
Rao Wei, Changchun Hua, Jiannan Chen, Dianrui Mu, Jing Zhao   +4 more
doaj   +1 more source

Control architecture for intelligent mechanical system: virtual internal model following control

, 1987
An alternative architecture for a servo controller for intelligent mechanical systems is proposed. This architecture, called virtual internal model-following control, uses sensory information to control the deviation of the controlled variable from its ...
Yokoyama, T., Kosuge, K., Furuta, K.
core  

Intelligent nonsingular terminal sliding-mode control via perturbed fuzzy neural network

, 2016
In this paper, an intelligent nonsingular terminal sliding-mode control (INTSMC) system, which is composed of a terminal neural controller and a robust compensator, is proposed for an unknown nonlinear system ...
Hsu, Chun-Fei; Lee, Tsu-Tian; Tanaka, Kazuo
core   +1 more source

Comprehensive Characterization of 98 Chinese Cases of Genetic Creutzfeldt‐Jakob Disease With T188K Mutation

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterize the demographic, clinical, and laboratory features of the Chinese patients of genetic Creutzfeldt‐Jakob disease with T188K variant (T188K‐gCJD), the most common subtype of genetic prion diseases (gPrDs) in China. Methods In this nationwide retrospective study, data from 98 genetically confirmed T188K‐gCJD patients ...
Chun‐Jie Li, Dong‐Lin Liang, Li‐Ping Gao, Wei‐Wei Zhang, Wei Zhou, A. Ruhan, Bing Xu, Run‐Dong Cao, Kang Xiao, Cao Chen, Qi Shi, Xiao‐Ping Dong   +11 more
wiley   +1 more source

The application of multi-agent systems to the design of an intelligent geometry compressor [PDF]

, 2002
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.In this research, a multi-agent approach was applied to the design of a large axial flow compressor in order to optimise performance and to greatly enlarge ...
Morgan, Gwyn
core   +5 more sources