Structural Feature-Preserving Point Cloud Denoising Method for Aero-Engine Profile by Jieqiong Yan, Laishui Zhou, Jun Wang, Xiaoping Wang, Xia Liu

“…In order to ensure that noise is removed without blurring or distorting structural features, a structural feature-preserving point cloud denoising method is proposed. …”
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Analysis method of important structural parameters of four-point contact ball bearing by WANG Yanshuang, ZHANG Chenxu, WANG Mingwei, WANG Zijun, WANG Gaofeng, LI Wenbin, ZHANG Shuyu

Subjects: “…Four-point contact ball bearing…”
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Modeling the relationship between the structure and melting point of pyrazolone derivatives: topological approach by M. I. Skvortsova, N. S. Rukk

Subjects: “…melting point, «structure – property» model, pyrazolone derivatives…”
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Three-Point Bending of a Beam with Non-Homogeneous Structure in the Depth Direction by Krzysztof MAGNUCKI, Ewa MAGNUCKA-BLANDZI, Dawid WITKOWSKI, Leszek WITTENBECK

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Anchor point based image registration for absolute scale topographic structure detection in microscopy by Zhuo Diao, Zijie Meng, Fengxuan Li, Linfeng Hou, Hayato Yamashita, Tetsuya Tohei, Masayuki Abe, Akira Sakai

“…Our method achieves image registration by aligning anchor points, which correspond to the coordinates of a structural model within the image. …”
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Development of a Neural Network Structure for Identifying Begin-end Points in the Assembly Process by Izabela Kutschenreiter-Praszkiewicz

“…A neural network structure that effectively identifies begin-end points is proposed and an example from industry is presented. …”
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Automated detection and structuration of building and vegetation changes from LiDAR point clouds by A. Kharroubi, Z. Ballouch, Z. Ballouch, I. Jeddoub, R. Hajji, R. Billen

“…This paper presents an automated methodology for detecting building and vegetation changes within urban environments using LiDAR point clouds, focusing on the city of Liège in Belgium. …”
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Turning Points in Research: Systems and Theory by György C. Kálmán

Subjects: “…history of human sciences; turning points; objectivity; systems theory; structuralism; literary theory;…”
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Fixed Point Theory in b-convex Metric Spaces by LI Chao-bo, CHEN Li-li

“…In this paper，the convex structure is firstly introduced in b-metric spaces，and consequently the notion of the convex b-metric space is shown. …”
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Feature extraction method based on point pair hierarchical clustering by Jiang Qian, Ruixin Zhao, Jingkang Wei, Xiaohui Luo, Yilan Xue

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Structural health monitoring based on three-dimensional point cloud technology: A systematic review by Yanzong Zhang, Guibo Nie, Duozhi Wang

Subjects: “…Three-dimensional point cloud technology…”
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Intelligent Recognition of Rock Mass Discontinuities on the Basis of RGB-Enhanced Point Cloud Features by Honghai Cui, Junqi Chen, Xinyue Wang, Zihan Zhao, Jiali Han, Qi Sun, Wen Zhang

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Processing and classification methods of UAV photogrammetric point clouds for forest structure and fire behaviour analysis by Juan Pedro Carbonell-Rivera, Luis Ángel Ruiz Fernández, Javier Estornell Cremades

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PARAUNITARY FILTER BANKS BASED ON THE QUATERNIONIC ALGEBRA SYNTHESIS FOR COMPUTING STRUCTURES WITH FIXED point arithmetic by E. V. Rybenkov, N. A. Petrovsky

“…The synthesis method of paraunitary filter banks based on the quaternion algebra (Q-PUBF) for computing structures constrained by fixed point arithmetic is proposed. …”
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An Interval Parameter Calculation Method of Asphalt Pavement Structure Design Based on Point Numerical Algorithm by Limin Tang, Xiuyan Zhao

“…In the asphalt pavement structure design method, the structural analysis and design are generally performed in the form of point values. …”
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ANALYTICAL SOLUTION OF EQUATIONS SET DESCRIBING DIFFUSION OF POINT DEFECTS IN THE 2-LAYER SEMICONDUCTOR STRUCTURE by O. I. Velichko, V. V. Aksenov

“…The boundary-value problem on impurity and point defect diffusion in the 2-layer semiconductor structure was formulated and analyzed. …”
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Analysis of the specific structure of the fundamental component of vocal sounds from the point of view of intonation evaluation by Helena HARAJDA

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Impact Mechanical Properties of Magnesium Alloy Structures with Annularly Distributed Multi-Sphere Point Contacts by Xiaoting Sun, Guibo Yu, Qiao Ma, Yi Wang, Wei Wang

“…An annularly distributed multi-sphere point contact structure was designed and fabricated on a magnesium alloy substrate based on the Hertz contact theory. …”
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Different Infection Structures and Point Mutation of Diaporthe citri Showing Resistant against Systemic Fungicides by Zar Zar Soe, Yong Ho Shin, Yong Chull Jeun

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Recovering and Improvement of the Ancient Chinese South-pointing Chariot by Liu Zhao, Yang Muhan, Ma Kaiyue, Hu Zhuanliang

“…The structure of Lanchester south-pointing chariot is made of gear trains and body frame manufactured by 3 D printer. …”
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