Results 61 to 70 of about 281 (104)
[The application scenarios study on the intervention of cognitive decline in elderly population using metaverse technology]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2023 Zhou D, Jin Y, Chen Y.
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Research on comprehensive simulation integration for satellite communication networks [PDF]
The research of integrated simulation technologies for satellite communication networks was focused on, aiming to support the construction of a universal, open, and high reliable satellite communication network simulation system. In response to the multi-
LI Wenping +3 more
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Gaoya dianqi针对换流站GIS设备状态管控难、缺乏诊断评估手段、运行维护效率低等问题，文中基于数字孪生技术，对GIS综合监控及状态评估技术展开研究。首先，基于各类感知元件、运行数据构建GIS的全状态感知模型。其次，通过孪生体模型构建及交互映射技术研究，构建GIS部件级数字孪生体模型并实现典型故障数字化模拟。最后，基于GIS台账、感知模型等数据，结合典型缺陷与故障历史记录，利用半监督式学习、故障树分类处理等算法实现GIS状态分析、趋势预测、故障诊断等功能，其中故障诊断算法通过试验实例验证准确率可达96%。目前 ...
秦有苏 +5 more
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新兴互联网技术在卒中康复领域的应用Application of Emerging Internet Technologies in Stroke Rehabilitation
Zhongguo cuzhong zazhi卒中康复具有多学科协作与长周期管理的特点，传统卒中康复模式存在评估主观、动态调适不足及资源分布不均等问题。动作捕捉、区块链、人工智能和虚拟现实等新兴互联网技术为优化卒中康复资源配置提供了新方案。本文系统综述上述新兴互联网技术在卒中康复评定、康复训练及信息管理中的应用，分析其在安全隐私、成本效益等方面面临的挑战，并提出三大发展方向，旨在为卒中康复向精准化和高效化发展提供参考。Stroke rehabilitation is characterized by multidisciplinary ...
马雅琦，霍永阳，闫杰，罗娇，许莹，周新悦，王玉龙MA Yaqi, HUO Yongyang, YAN Jie, LUO Jiao, XU Ying, ZHOU Xinyue, WANG Yulong
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Key technologies and demonstration of unmanned steeply inclined short-wall fully mechanized top-coal caving intelligent mining [PDF]
Since the 14th Five-Year Plan, my China’s coal mine digital intelligence technology has developed rapidly, especially in thin coal seam mining. However, the unmanned intelligent mining technology of steeply inclined short-wall fully mechanized caving is ...
Bin GU +10 more
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Gaoya dianqi带电作业是保证电网安全可靠运行的重要内容，而带电作业又充满危险。为了能够对人体面临的风险进行评估，可以将数字孪生理念引入输电线路带电作业中，构建人体数字孪生体对人体进行风险评估，在虚拟空间中完成对现实世界的映射。采用姿态估计、模型重构和模拟仿真构建高压输电线路带电作业人体数字孪生体，能够对危险状况进行预警，评估人身安全。首先运用POSIT算法得到现实世界和图像坐标系的转换矩阵，结合二维三维转换技术将后续的二维坐标点转换为三维坐标点，即能得到人体的姿态数据 ...
马爱清, 张成武, 徐进帅, 汪威
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第九届电工技术前沿问题学术论坛“先进电磁技术”分论坛及专题征稿
Gaoya dianqi, 2020 先进电磁技术是电工技术领域的重要组成,代表着基础理论的最新进展和新兴应用的飞速发展。随着电磁技术水平的不断提高,我国无线电能传输、电磁发射和超导电磁技术得到长足进步,尤其特高压交直流输电系统和设备研发技术达到国际领先水平。同时,能源互联网、电磁兼容、数字孪生和大数据等技术的巨大需求对先进电磁技术的研发带来巨大挑战。
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智能科学与技术学报, 2019 概述了平行城市的概念、框架、方法与应用。平行城市是基于 ACP 方法的平行智能在城市领域中的应用。实际城市和与之对应的虚拟空间中的人工城市平行运行、虚实互动，物理空间映射于虚拟空间，人工城市系统描述、预测、引导实际城市系统，虚实闭环，迭代优化，实现智慧城市管理的新模式。
吕宜生, 王飞跃, 张宇, 张晓东
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人工智能：博物馆规划工具包 [AI: A Museum Planning Toolkit] [PDF]
In 2019 the Museums + AI network engaged with 50 senior museum professionals, and leading academics across the UK and US. Alongside these industry focussed events we were delighted to throw open the doors to the public through a series of events called ...
Duester, Emma Louise +3 more
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[Application of extended reality technology for real-time navigation in clinical operation]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2023 Li R, Lou Y.
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