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Research on Virtual Avatar Position and Orientation Technology for Augmented Reality Virtual Sandbox 增强现实虚拟沙盒虚拟角色定位技术研究
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.19-0420
Yu Tiantian, Wang Xiao-ping, Li Weiqing, Su Zhiyong
{"title":"Research on Virtual Avatar Position and Orientation Technology for Augmented Reality Virtual Sandbox","authors":"Yu Tiantian, Wang Xiao-ping, Li Weiqing, Su Zhiyong","doi":"10.16182/J.ISSN1004731X.JOSS.19-0420","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.19-0420","url":null,"abstract":": When using augmented reality (AR) virtual sandbox for multi-person collaborative command or discussion, the local operator needs to know the specific direction and location of the remote operator to avoid wrong direction, position conflict and to better communicate with the other. Aiming at this problem, a three-dimensional marker suitable for AR environment is designed, and a vision-based position and orientation algorithm is researched and implemented. The PnP algorithm is used to estimate the pose of the marker, and the area ratio method is used to calculate the azimuth . The experimental results show that the proposed algorithm can achieve fast and accurate position and orientation, meeting the practical application requirements of AR virtual sandbox.","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"324"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45942038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Refined Alignment Method for Single-axis Rotary Inertial Navigation Based on Fuzzy Adaptive Filtering 基于模糊自适应滤波的单轴旋转惯性导航精细化对准方法
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.19-0502
Hu Jie, Shi Xiaozhu
{"title":"Refined Alignment Method for Single-axis Rotary Inertial Navigation Based on Fuzzy Adaptive Filtering","authors":"Hu Jie, Shi Xiaozhu","doi":"10.16182/J.ISSN1004731X.JOSS.19-0502","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.19-0502","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"315"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46630932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Improved Firefly Algorithm and its Application in Washout Optimization 一种改进的Firefly算法及其在冲洗优化中的应用
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.19-0226
Wang Hui, Lü Xingshun
{"title":"An Improved Firefly Algorithm and its Application in Washout Optimization","authors":"Wang Hui, Lü Xingshun","doi":"10.16182/J.ISSN1004731X.JOSS.19-0226","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.19-0226","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"306"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45995148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
AR-based Simulation Interaction and Human Factor Assessment for Human Robot Cooperation Assembly Planning 基于AR的人机协同装配规划仿真交互与人因评估
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.19-0415
Wang Qiang, Fan Xiumin, He Qichang, Zhu Wenmin
{"title":"AR-based Simulation Interaction and Human Factor Assessment for Human Robot Cooperation Assembly Planning","authors":"Wang Qiang, Fan Xiumin, He Qichang, Zhu Wenmin","doi":"10.16182/J.ISSN1004731X.JOSS.19-0415","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.19-0415","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"389"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48760443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Behavior Modeling for Computer Generated Forces Based on Machine Learning 基于机器学习的计算机生成兵力行为建模
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.20-0931
Zhang Qi, Zeng Junjie, Xu Kai, Qin Long, Yin Quan-jun
{"title":"Behavior Modeling for Computer Generated Forces Based on Machine Learning","authors":"Zhang Qi, Zeng Junjie, Xu Kai, Qin Long, Yin Quan-jun","doi":"10.16182/J.ISSN1004731X.JOSS.20-0931","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.20-0931","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"280"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48199199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Modeling of Adversarial Behavior on Road Network Based on Non-cooperative Game 基于非合作博弈的道路网络对抗行为建模
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.20-0943
Wei Xiangyu, Zhang Qi
{"title":"Modeling of Adversarial Behavior on Road Network Based on Non-cooperative Game","authors":"Wei Xiangyu, Zhang Qi","doi":"10.16182/J.ISSN1004731X.JOSS.20-0943","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.20-0943","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"271"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43347319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Intrusion Detection Algorithm Based on IFOA and WELM 基于IFOA和WELM的入侵检测算法
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.19-0361
Dang Jian-wu, Tan Ling
{"title":"An Intrusion Detection Algorithm Based on IFOA and WELM","authors":"Dang Jian-wu, Tan Ling","doi":"10.16182/J.ISSN1004731X.JOSS.19-0361","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.19-0361","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"331"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42777596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Overview of CGF-oriented Cognitive Architecture 面向cgf的认知架构概述
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.20-0937
Xu Kai, Zeng Junjie, Yang Weilong, Qin Long, Yin Quan-jun
{"title":"Overview of CGF-oriented Cognitive Architecture","authors":"Xu Kai, Zeng Junjie, Yang Weilong, Qin Long, Yin Quan-jun","doi":"10.16182/J.ISSN1004731X.JOSS.20-0937","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.20-0937","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"239"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47471618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Intelligent Method for Rapid Construction of Time Sensitive Target Strike Chain 一种快速构建时敏目标打击链的智能方法
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.19-0460
Luo Jiabo, Chen Peixing, Huang Yi, Yao Jinqiang, Yang Xuemeng, Ma Xinqiang, Liu Yong
{"title":"An Intelligent Method for Rapid Construction of Time Sensitive Target Strike Chain","authors":"Luo Jiabo, Chen Peixing, Huang Yi, Yao Jinqiang, Yang Xuemeng, Ma Xinqiang, Liu Yong","doi":"10.16182/J.ISSN1004731X.JOSS.19-0460","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.19-0460","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"346"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67431841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Review on the Construction and Application of Digital Twins in Transportation Scenes 数字孪生在交通场景中的构建与应用综述
计算机仿真 Pub Date : 2021-02-18 DOI: 10.16182/J.ISSN1004731X.JOSS.20-0754
Wu Zhaohui, Liu Zhen-zheng, Shih-Hao Ke, Wang Liang, Li Xiaojie
{"title":"Review on the Construction and Application of Digital Twins in Transportation Scenes","authors":"Wu Zhaohui, Liu Zhen-zheng, Shih-Hao Ke, Wang Liang, Li Xiaojie","doi":"10.16182/J.ISSN1004731X.JOSS.20-0754","DOIUrl":"https://doi.org/10.16182/J.ISSN1004731X.JOSS.20-0754","url":null,"abstract":"","PeriodicalId":66490,"journal":{"name":"计算机仿真","volume":"33 1","pages":"295"},"PeriodicalIF":0.0,"publicationDate":"2021-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47251584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
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