Region inpainting algorithm of mouth-muffles for facial recognition by Yue LI, Yaguan QIAN, Xiaohui GUAN, Wei LI, Bin WANG, Zhaoquan GU

“…Facial recognition under occlusion is a well-known difficult problem in real scenes.Especially after the outbreak of COVID-19, in airports, stations and other places that need to verify the identity of visitors, the mouth-muffle occlusion greatly reduces the facial features that can be important for identification, and the accuracy of face recognition algorithm decreases.Face de-occlusion was studied, and a novel framework was proposed to restore face, which used the edge generation network to generate edge maps.On this basis, the occluded region was restored by the region completion network while preserving identity information.In order to improve the performance, the spatial weighted adversarial loss and identity-preserving loss were introduced to train the above two networks.Then two face datasets with mouth-muffles were constructed by face landmarks.The experimental results show that the accuracy of facial recognition algorithm ArcFace on the face dataset restored by the proposed model was 98.39%, which was 4.13% higher than that of directly using ArcFace.…”
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A model study of teaching method reform of computer laboratory course integrating internet of things technology. by Xiao Zhou, Ledan Qian, Haider Aziz, Marvin White

“…The Internet of Things (IoT) is gradually changing the way teaching and learning take place in on-campus programs. In particular, face capture services improve student concentration to create an efficient classroom atmosphere by using face recognition algorithms that support end devices. …”
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Study on the Migration Law of Overlying Strata on the Working Surface of Large Mining Height in Y.C.W Coal Mine by Hongtao Liu, Tianhong Huo, Yang Liu, Zhou Han, Zijun Han, Wanliang Liang

“…The migration law of overlying strata on working face is of great significance for safe mining of working face. …”
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Smartphone Photography as a Teledentistry Method to Evaluate Anterior Composite Restorations by Haleh Valizadeh-Haghi, Safa Valizadeh-Haghi, Nasim Naslseraji, Hamed Zandian

“…The aim of this study was to compare the use of smartphone photography as a method in teledentistry with the face-to-face examination in the evaluation of anterior composite restorations. …”
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Roof collapse accumulation and stress evolution characteristics of double-inclined mining in steeply inclined medium-thick coal seam by WU Yongping, XU Yingrui, XIE Panshi, WANG Hongwei, LANG Ding, HUANGFU Jingyu, QIANG Xubo, DU Yuqian, WANG Lechen, RU Xiaohui, WANG Zhengfu

“…The results showed that the layout of the double-inclined working face needed to be coordinated with the mine’s mining design, and the maintenance of two roadways of the working face was challenging. …”
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Experimental Study on Physical Similar Model of Fault Activation Law Based on Distributed Optical Fiber Monitoring by Dingding Zhang, Yanyan Duan, Wengang Du, Jing Chai

“…The upper rock layer on the fault face is affected by the mining action of the working face before the lower one, and the working face is affected by the fault in a larger range when advances in the lower plate than that in the upper plate, and the risk of fault activation instability occurs earlier when the working face advances in the lower plate than that in the upper plate. …”
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An Improved EMD-Based Dissimilarity Metric for Unsupervised Linear Subspace Learning by Xiangchun Yu, Zhezhou Yu, Wei Pang, Minghao Li, Lei Wu

“…We investigate a novel way of robust face image feature extraction by adopting the methods based on Unsupervised Linear Subspace Learning to extract a small number of good features. …”
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3D Physical Modelling Study of Shield-Strata Interaction under Roof Dynamic Loading Condition by Shengli Yang, Hao Yue, Gaofeng Song, Junjie Wang, Yanyao Ma, Fengqi Liu

“…The dynamic hazards in the open face area caused by the impact load of the massive strong roof become increasingly severe with the increase in the cutting height of the longwall face and its depth of cover. …”
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Investigation of Factors That Influence Human Presence and Robot Anthropomorphism in Telepresence Robot by Nungduk Yun, Seiji Yamada

“…Some telepresence robots have monitors to show the faces of remote operators and mobility to move around, but some do not have a monitor and instead have a robot face, and also they have robotic arms to do motions and perform functions. …”
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Control of Water Inrush from Longwall Floor Aquifers Using a Division Paste Backfilling Method by Qingliang Chang, Xingjie Yao, Shiguo Ge, Ying Xu, Yuantian Sun

“…Aiming at the problem of the safety mining problems of longwall paste filling working face under buildings on high confined water in the Daizhuang Coal Mine, the paste filling mining method was used. …”
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Feature Guided CNN for Baby’s Facial Expression Recognition by Qing Lin, Ruili He, Peihe Jiang

“…However, most of the existing works focus mainly on analyzing an adult’s face and ignore the important problems: how can we recognize facial expression from a baby’s face image and how difficult is it? …”
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Study on Temporal and Spatial Characteristics of Overlying Strata in the Deep Coal Mining Process by Bang’an Zhang, Yushun Yang, Dongming Zhang

“…As the working face goes on, the maximum value of the supporting stress formed in front of, behind, and on both sides of the working face shifts to the corner, presenting a “hump-like” distribution. …”
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Telemedicine in home enteral nutrition: a structured survey exploring acceptability, preferences and experiences among patients by Ya Ma, Xuemei Li, Qian You, Wen Hu, Zhiyong Rao, Yanru Deng, Yiyao Zhang, Lei Shi

“…The patient satisfaction rate for HENST was 98.7%, and viewpoints of HENST improve the visit experience have been deemed by majority HENST patients (81.8%). For face-to-face clinic visit patients, prefer to face-to-face communication was the main reason why not choose HENST. …”
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Model of Overlying Strata Structure in Large Mining Height Excavating Condition and Calculation of Support Working Resistance by Fengfeng Wu, Xin Yue, Jingxuan Yang, Beiju Du, Jian Zhang, Bo Lv

“…Aiming at the wide range of rock strata movement and collapse, poor stability and high damage rate of the working face support and being prone to crushing of the support in large mining height face, analog simulation, theoretical analysis, and field measurements have been carried out to analyze roof breaking structure form and calculation method of support reasonable support resistance of large mining height face. …”
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Effectiveness of Different Intervention Modes in Lifestyle Intervention for the Prevention of Type 2 Diabetes and the Reversion to Normoglycemia in Adults With Prediabetes: Systema... by Yachen Wang, Xin Chai, Yueqing Wang, Xuejun Yin, Xinying Huang, Qiuhong Gong, Juan Zhang, Ruitai Shao, Guangwei Li

“…However, the accessibility of conventional face-to-face interventions is often limited. Digital health intervention has been suggested as a potential solution to overcome the limitation. …”
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Reasonable Scope of Kilometer Drilling in Lower Layer of Extrathick Coal Seam: A Case Study of Tingnan Coal Mine, China by Delong Zou, Xiang Zhang

“…Therefore, drilling should be arranged as much as possible along the working face in this tendency range. The determination of reasonable arrangement range of kilometer directional drilling in extrathick coal seam provides reference index and theoretical guidance for industrial test of working face and also provides new ideas for gas control of stratified mining face in high-gas and extrathick coal seam.…”
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Acoustic Emission Characteristics of Fault Activation under the Influence of Coal Roadway Driving by Pengbo Wang, Jie Hu, Guichun Lv, Jingyuan Guo, Qiao Xiao

“…AE events as the driving face passed through the fault conformed to the G-R law. …”
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Catastrophe Mechanism of Stress-Fissure Coupling Field in Mining Close Distance Seams in Southwest China by Suo Jie, Li Zhen-hua, Huang Cun-han, Cao Zheng-zheng, Xu You-lin, Chen Zu-guo

“…When the 1402 working face advances to 480 m, the top slab of the working face comes under periodic weighting with the short step. …”
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Research on the Characteristics of Coal Bump and Monitoring and Early Warning in Hujiahe Coal Mine by Fei Yu, Tong Zhang, Zhen Wei

“…The width of the working face has a great influence on the change of vertical stress. …”
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Assessment of Developmental Prosopagnosia in an Individual with Tourette Syndrome and Attention Deficit Hyperactivity Disorder: A Case Report by Petter Espeseth Emhjellen, Randi Starrfelt, Rune Raudeberg, Bjørnar Hassel

“…Background/Objectives: Prosopagnosia is the inability to recognize people by their faces. Developmental prosopagnosia is the hereditary or congenital variant of the condition. …”
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