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    Author 6
    Xingdong Wang
    College of Information Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
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    6
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    Free Access | Research Article | 11 December 2024
    Surface Area Measurement of Irregular Objects Based on 3D Laser Scanning Technology
    by
    Quan Qi
    ,
    Yuhua Wang
    ,
    Xingdong Wang
    ,
    Lulu Shi
    IECE Transactions on Intelligent Unmanned Systems | Volume 1, Issue 2: 63-72, 2024 | DOI:10.62762/TIUS.2024.725258
    Abstract
    Calculating surface area is quite common in daily life; however, due to the irregular shapes of objects, traditional feature point data collection methods are not suitable for complex surfaces. Therefore, this study employs 3D laser scanning technology, using the Ligrip H120 handheld rotating laser scanner for data collection of the artificial stone. Based on four algorithms, we performed 3D reconstruction of the obtained point cloud data. Subsequently, we developed a program for surface area calculation using the Python interface of CloudCompare software and the Open3D library. The results indicate that the surface area measured with this technology has an accuracy improvement of 1.03 perce... More >
    Graphical Abstract
    Surface Area Measurement of Irregular Objects Based on 3D Laser Scanning Technology
    Free Access | Research Article | 02 November 2024
    Designing and Evaluating a 3D Fire Escape Educational System for Enhancing Safety Skills in Children
    by
    Sihan Dong
    ,
    Xingdong Wang
    IECE Transactions on Computer Science | Volume 1, Issue 1: 14-20, 2024 | DOI:10.62762/TCS.2024.118608
    Abstract
    This research presents a novel 3D fire escape educational system for children, addressing the urgent need for more engaging and interactive fire safety training methods. Traditional approaches to fire safety education fall short in capturing the attention of primary and middle school students, who are crucial yet less responsive audiences for such critical knowledge. Leveraging 3D modeling and human-computer interaction technologies, our system offers an immersive learning experience that allows children to actively participate in self-rescue drills. Through autonomous navigation within a simulated environment, learners are empowered to make decisions during fire scenarios, including choosin... More >
    Graphical Abstract
    Designing and Evaluating a 3D Fire Escape Educational System for Enhancing Safety Skills in Children
    Free Access | Research Article | 07 April 2024
    Detection of Arctic Sea Ice Using 89 GHz Microwave Radiometer Channels
    by
    Yue Zhao
    ,
    Xingdong Wang
    ,
    Changfeng Luo
    IECE Transactions on Internet of Things | Volume 2, Issue 2: 36-43, 2024 | DOI:10.62762/TIOT.2024.528361
    Abstract
    Sea ice is a crucial component of the cryosphere, and extensive research has been conducted on sea ice using microwave remote sensing due to its robustness against cloud cover and illumination variations. This paper focuses on classifying Arctic sea ice based on microwave remote sensing data. Leveraging the high stability of microwave radiometers, we analyze the characteristics of different sea ice types across the Arctic region in January 2017 using high-resolution AMSR-E/AMSR2 data at the 89 GHz frequency band. Data at this frequency are less susceptible to cloud and water vapor interference, while lower frequency bands have traditionally been more commonly used in similar studies. However... More >
    Graphical Abstract
    Detection of Arctic Sea Ice Using 89 GHz Microwave Radiometer Channels
    Free Access | Research Article | 12 March 2024
    Advancements in Multi-Year Ice Concentration Estimation from SSM/I 91.6GHz Observations
    by
    Yue Zhao
    ,
    Xingdong Wang
    ,
    Zifan Zhang
    IECE Transactions on Internet of Things | Volume 2, Issue 1: 26-35, 2024 | DOI:10.62762/TIOT.2024.682080
    Abstract
    To enhance the LOMAX algorithm for sea ice concentration analysis in the polar regions, SSM/I 91.6GHz data was utilized, addressing the underuse of higher frequency data. The refinement process involved redefining PCT values for one-year and multi-year ice regions through both interpolation and least squares methods. Moreover, band operations were conducted to facilitate Arctic multi-year ice concentration retrieval. Comparative analyses with the NT algorithm indicated that the Arctic sea ice extents determined by both algorithms were similar, affirming the credibility of the modified LOMAX algorithm. When examining the results for March and September, the updated LOMAX algorithm demonstrate... More >
    Graphical Abstract
    Advancements in Multi-Year Ice Concentration Estimation from SSM/I 91.6GHz Observations
    Free Access | Research Article | 19 November 2023
    Design and Implementation of 3D Library Application System-Taking The Library of Henan University of Technology as an Example
    by
    Hailong Zhou
    ,
    Xingdong Wang
    IECE Transactions on Internet of Things | Volume 1, Issue 1: 22-29, 2023 | DOI:10.62762/TIOT.2023.768915
    Abstract
    As more and more traditional application systems begin to integrate 3D technology, building a 3D library application system with the advantages of 3D technology is conducive to improving the user's borrowing experience, improving the efficiency of users' querying books and reserving seats, and combining monitoring equipment can effectively improve the accuracy of seat occupancy monitoring, and through the statistics and analysis of reservation data, borrowing data and other data, it can provide decision support for library managers, thereby improving the quality of library services. This paper takes the library of Henan University of Technology as an example, based on the SuperMap iClient3D... More >
    Graphical Abstract
    Design and Implementation of 3D Library Application System-Taking The Library of Henan University of Technology as an Example
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