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Human Metapneumovirus: Etiological Agent of Severe Acute Respiratory Infections in Hospitalized and Deceased Patients with a Negative Diagnosis of Influenza

Pathogens, 2020
Human metapneumovirus (HMPV) is one of the four major viral pathogens associated with acute respiratory tract infections (ARI) and creates a substantial burden of disease, particularly in young children (<5 years) and older individuals (≥65 ...
Gisela Barrera-Badillo, Beatriz Olivares-Flores, Adriana Ruiz-López, Miguel Ángel Fierro-Valdez, Rosaura Idania Gutiérrez-Vargas, Irma López-Martínez   +5 more
doaj   +1 more source

Highly Efficient Quality Assessment of 3D-Synthesized Views Based on Compression Technology

IEEE Access, 2018
Image quality assessment (IQA) technology is facing a new challenge due to the large amount of demand for high-quality 3-D-synthesized views stimulated by the rapid development of virtual reality applications.
Junfei Qiao, Maoshen Liu, Sanyi Li, Zengzeng He, Zhuang Yang   +4 more
doaj   +1 more source

No-reference bitstream-based impairment detection for high efficiency video coding [PDF]

, 2012
Video distribution over error-prone Internet Protocol (IP) networks results in visual impairments on the received video streams. Objective impairment detection algorithms are crucial for maintaining a high Quality of Experience (QoE) as provided with ...
De Cock, Jan, Demeester, Piet, Janowski, Lucjan, Staelens, Nicolas, Van de Walle, Rik, Van Wallendael, Glenn   +5 more
core   +1 more source

Genetic Diversity Analysis of Coxsackievirus A8 Circulating in China and Worldwide Reveals a Highly Divergent Genotype

Viruses, 2020
Coxsackievirus A8 (CV-A8) is one of the pathogens associated with hand, foot and mouth disease (HFMD) and herpangina (HA), occasionally leading to severe neurological disorders such as acute flaccid paralysis (AFP). Only one study aimed at CV-A8 has been
Yang Song, Dongyan Wang, Yong Zhang, Zhenzhi Han, Jinbo Xiao, Huanhuan Lu, Dongmei Yan, Tianjiao Ji, Qian Yang, Shuangli Zhu, Wenbo Xu   +10 more
doaj   +1 more source

Suggested Rational Considerations for ANA-IF and ENA-Profile Test Requisition: Clinical Manifestation, Gender, Pattern, and Titer of ANA-IF

Indonesian Biomedical Journal, 2023
BACKGROUND: The anti-nuclear antibody immunofluorescence (ANA-IF) test is used for screening of autoantibody presence in patients with suspected autoimmune disease.
Yenny Surjawan, Umi Solekhah Intansari
doaj   +1 more source

VIQID: a no-reference bit stream-based visual quality impairment detector [PDF]

, 2010
In order to ensure adequate quality towards the end users at all time, video service providers are getting more interested in monitoring their video streams.
Demeester, Piet, Dhondt, Yves, Lambert, Peter, Staelens, Nicolas, Van de Walle, Rik, Vercammen, Nick, Vermeulen, Brecht   +6 more
core   +2 more sources

Automatic no-reference image quality assessment

SpringerPlus, 2016
No-reference image quality assessment aims to predict the visual quality of distorted images without examining the original image as a reference. Most no-reference image quality metrics which have been already proposed are designed for one or a set of predefined specific distortion types and are unlikely to generalize for evaluating images degraded ...
Li, Hongjun, Hu, Wei, Xu, Zi-neng
openaire   +2 more sources

Combining Global and Local Feature Analyses for Quality Evaluation of Tone-Mapped HDR Images

IEEE Access, 2018
In existing literature, many tone mapping operators have been designed to convert high dynamic range (HDR) images to low dynamic range (LDR) images for visualization on the standard LDR displays.
Er-Yin Su, Ting Luo, Qiuping Jiang, Gangyi Jiang   +3 more
doaj   +1 more source

A new family of $SU(2)$ symmetric integrable sigma models [PDF]

, 1993
(Minor corrections and reference added)Comment: (ITP Budapest Report No.
Belokurov, Bernard, De Vega, De Vega, Destri, Destri, Faddeev, Faddeev, Friedan, J. Balog, L. Palla, Lüscher, Nappi, Osborn, P. Forgács, Pohlmeyer, Polyakov, Polyakov, Rajeev, Z. Horváth, Zakharov, Zamolodchikov   +21 more
core   +2 more sources

Benchmarking Underwater Image Enhancement and Restoration, and Beyond

IEEE Access, 2020
Image enhancement and restoration is among the most investigated topics in the field of underwater machine vision. The objective image quality assessment is a fundamental part of optimizing underwater enhancement and restoration technologies.
Guojia Hou, Xin Zhao, Zhenkuan Pan, Huan Yang, Lu Tan, Jingming Li   +5 more
doaj   +1 more source