Results 41 to 50 of about 481,739 (319)

FIFO: Learning Fog-invariant Features for Foggy Scene Segmentation [PDF]

open access: yesComputer Vision and Pattern Recognition, 2022
Robust visual recognition under adverse weather conditions is of great importance in real-world applications. In this context, we propose a new method for learning semantic segmentation models robust against fog.
Sohyun Lee, Taeyoung Son, Suha Kwak
semanticscholar   +1 more source

A Locally Smoothed Terrain‐Following Vertical Coordinate to Improve the Simulation of Fog and Low Stratus in Numerical Weather Prediction Models

open access: yesJournal of Advances in Modeling Earth Systems, 2021
The correct simulation of fog and low stratus (FLS) is a difficult task for numerical weather prediction (NWP) models. The Swiss Plateau experiences many days with FLS in winter. Most NWP models employ terrain‐following vertical coordinates.
Stephanie Westerhuis, Oliver Fuhrer
doaj   +1 more source

Quantum-Resistant Lightweight Authentication and Key Agreement Protocol for Fog-Based Microgrids

open access: yesIEEE Access, 2021
A microgrid is a flexible and localized grid that can disconnect from the main grid and operate independently on the traditional and/or renewable resource.
Shouqin Lu, Xiangxue Li
doaj   +1 more source

Balance differences in people with Parkinson disease with and without freezing of gait [PDF]

open access: yes, 2015
Published in final edited form as: Gait Posture. 2015 September ; 42(3): 306–309. doi:10.1016/j.gaitpost.2015.06.007.BACKGROUND: Freezing of gait (FOG) is a relatively common and remarkably disabling impairment associated with Parkinson disease (PD).
Cavanaugh, James T.   +7 more
core   +1 more source

Seeing Through Fog Without Seeing Fog: Deep Multimodal Sensor Fusion in Unseen Adverse Weather

open access: yesComputer Vision and Pattern Recognition, 2019
The fusion of multimodal sensor streams, such as camera, lidar, and radar measurements, plays a critical role in object detection for autonomous vehicles, which base their decision making on these inputs.
Mario Bijelic   +6 more
semanticscholar   +1 more source

Long COVID syndrome‐associated brain fog

open access: yesJournal of Medical Virology, 2021
We investigated the frequency of brain fog in a large cohort of patients with documented coronavirus disease‐2019 (COVID‐19) who have survived the illness. We also scrutinized the potential risk factors associated with the development of brain fog. Adult
A. Asadi-Pooya   +15 more
semanticscholar   +1 more source

Teaching Serious Issues through Player Engagement in an Interactive Experiential Learning Scenario

open access: yesEludamos, 2012
In order to inform about a serious subject concerned with the tragic consequences of being a victim of war in an interactive narrative game-like experience, it is essential to design a scenario which engage the participants despite the grave content ...
Henrik Schoenau-Fog
doaj   +1 more source

A Comprehensive and Effective Framework for Traffic Congestion Problem Based on the Integration of IoT and Data Analytics

open access: yesApplied Sciences, 2022
Traffic congestion is still a challenge faced by most countries of the world. However, it can be solved most effectively by integrating modern technologies such as Internet of Things (IoT), fog computing, cloud computing, data analytics, and so on, into ...
Yazed Alsaawy   +5 more
doaj   +1 more source

Average BER Performance Estimation of Relayed THz Links with Losses, Molecular Attenuation, Adverse Weather Conditions, Turbulence and Generalized Pointing Errors

open access: yesPhotonics, 2022
In recent years, the THz frequency band (0.3 THz–10 THz) has attracted an increasing research interest for the realization of emerging high-speed wireless communication links.
George K. Varotsos   +2 more
doaj   +1 more source

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