A Detection Method of Lentinus Edodes Based on Improved YOLOv4 Algorithm by HUANG Ying-lai, LI Da-ming, LU Xin, YANG Liu-song

“…In order to explore the picking of Lentinus edodes which are cultivated in bags, a recognition algorithm based on improved YOLOv4 is proposed.The main improvement measures are: in the structure of PANet (Path Aggregation Network), we add a feature map path with residual attention mechanism to improve the recognition accuracy of small targets, and replace the convolution layer in PANet network with deep separable convolution structure to reduce the amount of parameters.Focal loss is selected to improve the original confidence loss function.In the aspect of data preprocessing, gamma transform method is used to enhance and expand the data.In the training process, the idea of transfer learning is used to load the pre training weight of VOC data set on the backbone network.Compared with the original YOLOv4 algorithm, the mAP value is increased by 4.82 percentage points to 94.39%, and the amount of algorithm parameters is reduced by 58.13%.The algorithm is more efficient and lightweight, providing visual algorithm support for mechanical picking.…”
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RESEARCH ON PERFORMANCE OPTIMIZATION METHOD OF MECHANICAL PARTS BASED ON CAD/CAE INTEGRATION by WU Qiang, LIU FuYun, HU RuKai, YU HanHong

“…This method took Visual Studio as the platform, used APDL and C⁺⁺ language for redeveloped ANSYS and Solid Works respectively, and developed a digital design system of mechanical parts based on CAD/CAE integration. …”
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Formation Consensus Control Method With Time-Varying Parameters Based on Virtual Leader by Hongyun Wang, Xiwei Guo, Wenzhao Li, YaQin Li, Weiwei Gao

“…A method of formation pattern alternation and consistent flight control in complex battlefield environment is put forward, considering the single formation pattern during formation flight and failing to deal with the changeable battlefield environment. …”
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A Method for Automatically Locating Defects in CCTV Inspection Data of Sewer Pipes by Jun Tang, Jisheng Xia, Zhiqiang Xie, Zhaoyong Li, Yuting Zhang

“…Following experimental validation, the multiple object tracking accuracy (MOTA) metric of defect tracking within the proposed method ranged from -1.46 to 0.89 across ten test videos. …”
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Nonplanar Crack Growth Simulation of Multiple Cracks Using Finite Element Method by Yahya Ali Fageehi, Abdulnaser M. Alshoaibi

“…This analysis was performed by using the developed source code software written by Visual Fortran Language. This source code includes the adaptive mesh generation utilizing the advanced front method and also the mesh refinement process. …”
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Non-ocular biomarkers for early diagnosis of diabetic retinopathy by non-invasive methods by Huaixue Gou, Juping Liu

“…Timely diagnosis and intervention facilitate the prevention of diabetes-associated visual impairment. Classical imaging methods may prevent the timely detection of DR due to shortages of specialized facilities and retinal specialists, particularly in remote areas. …”
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Application of various assessment methods to detect seismic vulnerability in educational institutions in Peru by Donald Gorki Collantes Delgado

“…The Hypothetical Deductive Method was used, the techniques employed were direct scientific observation and documentary analysis. …”
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Mining Evaluation of Sulfur Deposits in Al-Mishraq Area Using Geostatistical Method by Muzher Jar Hassan, Ghazi Atiya Zarraq

“…The validity and suitability of using the open mine method for extracting sulfur in the study area was discussed based on a decisive and important  factor, which is the stripping ratio, which determines the type of appropriate extractive method, and it was equal to 6 for the entire study area, a large value that exceeded the maximum  permissible limit of  5. …”
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Assessing the Load-Carrying Capacity of Composite Castellated Beams by Finite Element Method by Mohammad Sadeghi, Ehsan Dehghani, Mohammad Ali Fathali

“…In this study, a comparative analysis of the behaviors of composite beams with castellated and solid-web has been conducted using finite element method. Nine composite castellated beams and nine solid-web composite beams, both with equal heights and cross-sectional areas, were modeled based on castellated configurations. …”
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Non-destructive Analysis of Pamelo Citrus Fruit Maturity with Impedance Spectroscopy Method by Elfirza Rosiana, Hedy Aditya Baskara, Jan Setiawan, Donie Agus Ardianto, Abdurahman Abdurahman, Riski Maulana, Fitri Yanti

“…Generally, the quality of the fruit is evaluated by a visual judgment ratio that can be wrong. This method also only evaluates the external quality of the fruit. …”
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Identification Method of Mature Wheat Varieties Based on Improved DenseNet Model by Zihang Liu, Yuting Zhang, Guifa Teng

“…In order to achieve accurate and efficient recognition of wheat varieties planted in wheat fields, a recognition method based on an enhanced DenseNet network model is proposed in this study. …”
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An Objective Evaluation Method for Image Sharpness Under Different Illumination Imaging Conditions by Huan He, Benchi Jiang, Chenyang Shi, Yuelin Lu, Yandan Lin

“…In this method, the visual saliency, color difference, and gradient information are selected as the image features, and the relevant feature information of these three aspects is extracted from the image as the feature value for the blurred image evaluation under different illumination imaging conditions. …”
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RADIONUCLIDE METHODS IN THE DETECTION AND FORECAST OF ANTHRACYCLINE-INDUCED CARDIOTOXICITY IN BREAST CANCER PATIENTS by V. I. Chernov, T. L. Kravchuk, R. V. Zel’chan, V. E. Gol’dberg, N. O. Popova, E. I. Simolina, V. V. Vysockaja, Ju. V. Belevich, I. G. Sinilkin, A. А. Medvedeva, O. D. Bragina

“…Purpose: To compare the possibility of using multiple-gated acquisition scan (MUGA) and 99mTc-MIBI GATE SPECT for evaluation and forecast of anthracycline–induced cardiotoxicity in breast cancer patients. material and methods. The study included 67 women (mean age – 44 ± 4.9 years) with breast cancer without significant pathology of the cardiovascular system. …”
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Screening uncalibrated priority pollutants by improved AHP-CRITIC method at development land by Xinni Wei, Xiuli Dang, Peng Liu, Ge Gao, Hang Zhu, Jiayue Shi, Qiyuan Zhang, Roland Bol, Peng Zhang, Iseult Lynch, Long Zhao

“…To address this challenge and begin to quantify the currently unlisted uncalibrated pollutants present in the industrial land in northeast China, 170 candidate pollutants were screened based on the literature research method. The Analytical Hierarchy Process (AHP) and the Criteria Importance Through Intercrieria Correlation (CRITIC) were utilized equally to screen for priority control of unlisted uncalibrated pollutants. …”
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IDENTIFICATION OF SOME COMPOSITE MEDICINAL DRUGS CONTAINING PARACETAMOL, WITH IR-SPECTROMETRY METHOD by A. S. Saushkina, L. N. Zinchuk, M. A. Denisov, V. A. Shokurov, D. V. Goncharov

“…However, in order to identify sophisticated counterfeits, only a visual assessment of the drug is not enough. Purpose screening evaluation of potentiallycounterfeited or poor-quality drugs using the IR spectrometry along the total spectrum.Materials and methods. …”
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Diagnostic Methods Used in Detecting Syphilis in Paleopathological Research—A Literature Review by Grzegorz Mikita, Michalina Jagoda Lizoń, Julia Gąsiorowska, Maciej Mateusz Hanypsiak, Jan Falana, Mateusz Mazurek, Oliwier Wojciech Pioterek, Krzysztof Wolak, Joanna Grzelak, Dominika Domagała, Dariusz Nowakowski, Paweł Dąbrowski

“…Examination of syphilis on skeletal material can be performed at the macroscopic and microscopic levels. Those methods refer to the visual assessment of skeletal material, namely the identification of characteristic pathological changes caused by syphilis, such as periostitis, which manifests itself as thickenings on the bone surface, and syphilis nodules (gummata), which are defects in the bones. …”
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Product Image Generation Method Based on Morphological Optimization and Image Style Transfer by Aimin Zhou, Xinle Wang, Yujin Huang, Weitang Wang, Shutao Zhang, Jinyan Ouyang

“…In order to improve the controllability and esthetics of product image generation, from the perspective of design, this study proposes a product image generation method based on morphological optimization, esthetic evaluation, and style transfer. …”
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ECO++: Adaptive deep feature fusion target tracking method in complex scene by Yuhan Liu, He Yan, Qilie Liu, Wei Zhang, Junbin Huang

“…Efficient Convolution Operator (ECO) algorithms have achieved impressive performances in visual tracking. However, its feature extraction network of ECO is unconducive for capturing the correlation features of occluded and blurred targets between long-range complex scene frames. …”
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Time series image coding classification theory based on Lagrange multiplier method by Wentao Jiang, Ming Zhao, Hongbo Li

“…To address this gap, our paper integrates time series image encoding with algebraic techniques, utilizing Gramian Angular Summation Fields (GASF) and Gramian Angle Difference Fields (GADF) as effective encoding methods. We provide a theoretical justification for the advantages of CNNs in TSI classification by employing the Lagrange multiplier method and the Karush-Kuhn-Tucker (KKT) conditions. …”
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Deep Learning-Based Layout Analysis Method for Complex Layout Image Elements by Yunfei Zhong, Yumei Pu, Xiaoxuan Li, Wenxuan Zhou, Hongjian He, Yuyang Chen, Lang Zhong, Danfei Liu

“…The method reduces the number of model parameters and training time by replacing the backbone network. …”
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