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Internet of Cultural Things: Current Research, Challenges and Opportunities
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作者 Xiaoting Liang Fang Liu +2 位作者 Linqi Wang Baoying Zheng Yiyuan Sun 《Computers, Materials & Continua》 SCIE EI 2023年第1期469-488,共20页
Driven by the visions of the Internet of Things(IoT),Artificial Intelligence(AI),and 5G communications,the Internet of Cultural Things(IoCT)realize the comprehensive interconnection among cultural products,cultural se... Driven by the visions of the Internet of Things(IoT),Artificial Intelligence(AI),and 5G communications,the Internet of Cultural Things(IoCT)realize the comprehensive interconnection among cultural products,cultural services,cultural resources,and cultural platforms,bringing individuals with richer humanistic experience,increasing economic benefits for the cultural sector,and promoting the development of cultural heritage protection and education.At present,IoCT has received widespread attention in both industry and academia.To explore new research opportunities and assist users in constructing suitable IoCT systems for specific applications,this survey provides a comprehensive overview of the IoCT components and key technologies.A comparison study of representative IoCT systems is presented according to their applicability.A general platform architecture of IoCT is proposed to link cultural objects with the internet and human.Finally,open issues for research challenges and future opportunities of IoCT are also studied in this paper. 展开更多
关键词 Internet of cultural things cultural applications ioct technology platform architecture
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3D技术在眼科手术中的应用 被引量:3
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作者 侯思梦 张景尚 万修华 《国际眼科纵览》 2018年第3期209-212,共4页
近年来3D技术逐渐应用于显微眼科手术,如角膜移植手术、抗青光眼手术、白内障摘除术以及玻璃体视网膜联合手术。3D投影技术的优点在于能够改善人体工效学、减少手术光源对视网膜的光毒性损伤、实时进行数字化处理并且为手术提供更多信... 近年来3D技术逐渐应用于显微眼科手术,如角膜移植手术、抗青光眼手术、白内障摘除术以及玻璃体视网膜联合手术。3D投影技术的优点在于能够改善人体工效学、减少手术光源对视网膜的光毒性损伤、实时进行数字化处理并且为手术提供更多信息。缺点是分辨率不足、频繁调焦等。随着高等运算及数字化模块的不断完善,这些不足之处正在被逐一解决。 展开更多
关键词 3D技术 眼科手术 3D手术 术中OCT
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