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Showing 3012 results for "recognition" · Peer-Reviewed
Multidisciplinary & Other Peer-Reviewed PDF DOI

Soft Label With Channel Encoding for Dependent Facial Image Classification

Bing-Fei Wu, Yi-Chiao Wu, Li-Wen Chiu, Hsuan-Po Liu · 2022

In classification tasks, training labels are usually specified as one-hot targets which represent each class equally and exclusively. However, this labeling rule is not suitable in some situations. Fo…

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Multidisciplinary & Other Peer-Reviewed PDF DOI

CNN-Based Object Recognition and Tracking System to Assist Visually Impaired People

Fahad Ashiq, Muhammad Asif, Maaz Bin Ahmad, Sadia Zafar, Khalid Masood, Toqeer Mahmood, Muhammad Tariq Mahmood, Ik Hyun Lee · 2022

Visually impaired persons (VIPs) comprise a significant portion of the population, and they are present around the globe and in every part of the world. In recent times, technology proved its presence…

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Multidisciplinary & Other Peer-Reviewed PDF DOI

Detection of Wheat Unsound Kernels Based on Improved ResNet

Hui Gao, Tong Zhen, Zhihui Li · 2022

In the process of grain acquisition, the unsound kernels of wheat are traditionally detected manually. The determination method based on computer vision typically requires expensive equipment for imag…

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AI & Data Science Peer-Reviewed PDF DOI

LOTR: Face Landmark Localization Using Localization Transformer

Ukrit Watchareeruetai, Benjaphan Sommana, Sanjana Jain, Pavit Noinongyao, Ankush Ganguly, Aubin Samacoits, Samuel W. F. Earp, Nakarin Sritrakool · 2022

This paper presents a novel Transformer-based facial landmark localization network named Localization Transformer (LOTR). The proposed framework is a direct coordinate regression approach leveraging a…

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AI & Data Science Peer-Reviewed PDF DOI

Dermatologist-Level Classification of Skin Cancer Using Cascaded Ensembling of Convolutional Neural Network and Handcrafted Features Based Deep Neural Network

Akhilesh Kumar Sharma, Shamik Tiwari, Gaurav Aggarwal, Nitika Goenka, Anil Kumar, Prasun Chakrabarti, Tulika Chakrabarti, Radomir Gono, Zbigniew Leonowicz, Michal Jasinski · 2022

Skin cancer is caused due to unusual development of skin cells and deadly type cancer. Early diagnosis is very significant and can avoid some categories of skin cancers, such as melanoma and focal cel…

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Multidisciplinary & Other Peer-Reviewed PDF DOI

Angular Features-Based Human Action Recognition System for a Real Application With Subtle Unit Actions

Jaeyeong Ryu, Ashok Kumar Patil, Bharatesh Chakravarthi, Adithya Balasubramanyam, Soungsill Park, Youngho Chai · 2022

Human action recognition (HAR) technology is receiving considerable attention in the field of human-computer interaction. We present a HAR system that works stably in real-world applications. In real-…

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Medicine & Health Peer-Reviewed PDF DOI

Structural insights into the distinctive RNA recognition and therapeutic potentials of RIG-I-like receptors.

Maria Batool, Moon Suk Kim, Sangdun Choi · 2021

RNA viruses, including the coronavirus, develop a unique strategy to evade the host immune response by interrupting the normal function of cytosolic retinoic acid-inducible gene-I (RIG-I)-like recepto…

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Medicine & Health Peer-Reviewed PDF DOI

Mortality risk factors in a Spanish cohort of oldest-old patients hospitalized with COVID-19 in an acute geriatric unit: the OCTA-COVID study.

Isabel Lozano-Montoya, Maribel Quezada-Feijoo, Javier Jaramillo-Hidalgo, Blanca Garmendia-Prieto, Pamela Lisette-Carrillo, Francisco J Gomez-Pavon · 2021

To determine predictors of in-hospital mortality related to COVID-19 in oldest-old patients. Single-center observational study. Patients ≥ 75 years admitted to an Acute Geriatric Unit with COVID-19. D…

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Medicine & Health Peer-Reviewed PDF DOI

Impact of SARS-CoV-2 variants on the total CD4 and CD8 T cell reactivity in infected or vaccinated individuals.

Alison Tarke, John Sidney, Nils Methot, Esther Dawen Yu, Yun Zhang, Jennifer M Dan, Benjamin Goodwin, Paul Rubiro, Aaron Sutherland, Eric Wang, April Frazier, Sydney I Ramirez, Stephen A Rawlings, Davey M Smith, Ricardo da Silva Antunes, Bjoern Peters, Richard H Scheuermann, Daniela Weiskopf, Shane Crotty, Alba Grifoni, Alessandro Sette · 2021

The emergence of SARS-CoV-2 variants with evidence of antibody escape highlight the importance of addressing whether the total CD4 + and CD8 + T cell recognition is also affected. Here, we compare SAR…

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Medicine & Health Peer-Reviewed PDF DOI

Relevance Between COVID-19 and Host Genetics of Immune Response.

Ibrahim Taher, Abdulrahman Almaeen, Amany Ghazy, Mohamed Abu-Farha, Arshad Mohamed Channanath, Sumi Elsa John, Prashantha Hebbar, Hossein Arefanian, Jehad Abubaker, Fahd Al-Mulla, Thangavel Alphonse Thanaraj · 2021

The outbreak of coronavirus disease 2019 (COVID-19) was caused by the newly emerged corona virus (2019-nCoV alias SARS-CoV-2) that resembles the severe acute respiratory syndrome virus (SARS-CoV). SAR…

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Medicine & Health Peer-Reviewed PDF DOI

The negative impact of obesity on the occurrence and prognosis of the 2019 novel coronavirus (COVID-19) disease: a systematic review and meta-analysis.

Tahereh Raeisi, Hadis Mozaffari, Nazaninzahra Sepehri, Mina Darand, Bahman Razi, Nazila Garousi, Mohammad Alizadeh, Shahab Alizadeh · 2021

The 2019 novel coronavirus (COVID-19) is an emerging pandemic, with a disease course varying from asymptomatic infection to critical disease resulting to death. Recognition of prognostic factors is es…

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Medicine & Health Peer-Reviewed PDF DOI

Seizures of New Psychoactive Substances on the Italian territory during the COVID-19 pandemic.

Flaminia Vincenti, Adolfo Gregori, Martina Flammini, Fabiana Di Rosa, Alberto Salomone · 2021

In recent years, the availability and the consequent consumption of New Psychoactive Substances (NPS) have proliferated at an unprecedented rate, posing a significant risk to the public health and cha…

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Medicine & Health Peer-Reviewed PDF DOI

Bundle for pediatric COVID-19 sepsis.

Jaime Fernandez-Sarmiento, Werther Brunow de Carvalho · 2021

COVID-19 infection can progress to severe respiratory infection and have high mortality rates. Several pathophysiological factors are observed in fatal cases, with mortality related to multiple organ …

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Medicine & Health Peer-Reviewed PDF DOI

Clinical Application of the Novel Cell-Based Biosensor for the Ultra-Rapid Detection of the SARS-CoV-2 S1 Spike Protein Antigen: A Practical Approach.

Sophie Mavrikou, Vasileios Tsekouras, Kyriaki Hatziagapiou, Foteini Paradeisi, Petros Bakakos, Athanasios Michos, Antonia Koutsoukou, Elissavet Konstantellou, George I Lambrou, Eleni Koniari, Elizabeth-Barbara Tatsi, Joseph Papaparaskevas, Dimitrios Iliopoulos, George P Chrousos, Spyridon Kintzios · 2021

The availability of antigen tests for SARS-CoV-2 represents a major step for the mass surveillance of the incidence of infection, especially regarding COVID-19 asymptomatic and/or early-stage patients…

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Medicine & Health Peer-Reviewed PDF DOI

Sensitive and rapid on-site detection of SARS-CoV-2 using a gold nanoparticle-based high-throughput platform coupled with CRISPR/Cas12-assisted RT-LAMP.

Yaqin Zhang, Minyan Chen, Chengrong Liu, Jiaqi Chen, Xinyi Luo, Yingying Xue, Qiming Liang, Li Zhou, Yu Tao, Mingqiang Li, Di Wang, Jianhua Zhou, Jiasi Wang · 2021

The outbreak of corona virus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has led to a global pandemic. The high infectivity of SARS-CoV-2 highlights …

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Medicine & Health Peer-Reviewed PDF DOI

Transient and stabilized complexes of Nsp7, Nsp8, and Nsp12 in SARS-CoV-2 replication.

Mateusz Wilamowski, Michal Hammel, Wellington Leite, Qiu Zhang, Youngchang Kim, Kevin L Weiss, Robert Jedrzejczak, Daniel J Rosenberg, Yichong Fan, Jacek Wower, Jan C Bierma, Altaf H Sarker, Susan E Tsutakawa, Sai Venkatesh Pingali, Hugh M O'Neill, Andrzej Joachimiak, Greg L Hura · 2021

The replication transcription complex (RTC) from the virus SARS-CoV-2 is responsible for recognizing and processing RNA for two principal purposes. The RTC copies viral RNA for propagation into new vi…

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Computer Science Peer-Reviewed PDF DOI

Molecular Mechanisms of the Toll-Like Receptor, STING, MAVS, Inflammasome, and Interferon Pathways.

Nathan P Manes, Aleksandra Nita-Lazar · 2021

Pattern recognition receptors (PRRs) form the front line of defense against pathogens. Many of the molecular mechanisms that facilitate PRR signaling have been characterized in detail, which is critic…

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Medicine & Health Peer-Reviewed PDF DOI

Effective Learning Support Towards Sustainable Student Learning and Well-Being Influenced by Global Pandemic of COVID-19: A Comparison Between Mainland China and Taiwanese Students.

Ping Xu, Michael Yao-Ping Peng, Muhammad Khalid Anser · 2021

The novel coronavirus disease that emerged at the end of 2019 began threatening the health and lives of millions of people after a few weeks. However, social and educational problems derived from COVI…

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Medicine & Health Peer-Reviewed PDF DOI

Rationale, study design and implementation of the LUCINDA Trial: Leuprolide plus Cholinesterase Inhibition to reduce Neurologic Decline in Alzheimer's.

Tracy Butler, Judith D Goldberg, James E Galvin, Thomas Maloney, Lisa Ravdin, Lidia Glodzik, Mony J de Leon, Tsivia Hochman, Richard L Bowen, Craig S Atwood · 2021

The LUCINDA Trial (Leuprolide plus Cholinesterase Inhibition to reduce Neurologic Decline in Alzheimer's) is a 52 week, randomized, placebo-controlled trial of leuprolide acetate (Eligard) in women wi…

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Medicine & Health Peer-Reviewed PDF DOI

Mitigating the identity and health threat of COVID-19: Perspectives of middle-class South Asians living in the UK.

Kristin Hanson, Emma O'Dwyer, Sharmistha Chaudhuri, Luiz Gustavo Silva Souza, Tushna Vandrevala · 2021

The recognition and representation of BAME community as 'high risk' of Covid-19 in the UK presents both a health and an identity threat to this ethnic group. This study employed thematic analysis to e…

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