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2篇 您的检索式:作者名="TAN Leyi"
    题名 作者 年代 出处 被引量
1A Point-to-Point Tracking Algorithm Based on the Theory of Floating Pixels显示文摘Based on the theory of floating pixels, a point-to-point tracking algorithm based on local features is presented. A novel texture-based feature set is proposed in a form of high dimensional vector which describes each single point. Point-to-point matching is applied in a way of vector operation at multiple scales. Each match is verified by variance analysis, and unreliable matches are corrected with candidates available. Experimental results demonstrate that this algorithm maintains strong robustness when target-appearance is varying and environment is complex.WANG Shoujue JIANG Yuwen TAN Leyi 2016Chinese Journal of Electronics2016,25,1:1
2Evolution and trends of high myopia research from 2002 to 2021: a scientometric analysis显示文摘Background:Research on high myopia has gradually formed a complex network of knowledge,but a panorama of evolutionary trends is lacking.By conducting a scientometric analysis,we can gain a deeper understanding of the development and evolution of this field.Methods:The global literature on high myopia published from 2002 to 2021 was extracted from the Science Citation Index Expanded in the Web of Science Core Collection.Microsoft Excel,VOSviewer,and CiteSpace were used to analyse and visualize the bibliometric data.Publication-related information,including countries,journals,authors,citations,subject categories,and its’time trends,was analysed.Results:A total of 4,226 included publications showed an annually increasing trend during the past 20 years.The high myopia research hotspots were refractive error correction,epidemiology,ocular biometry,drug and laser treatment of myopic fundus lesions,and surgical treatment of myopic fundus lesions.Cocitation analysis showed that high myopia genetics and myopic fundus lesion research were the research frontiers.A total of 116 disciplines were involved in high myopia research.Ophthalmology(n=3,338)was the most dominant subject category.Engineering(betweenness centrality=0.65)was the discipline with the most obvious bridge role.Science&technology—other topics(burst years:2015–2021;strength=14.88)had the greatest strength as of 2021,which was the hottest subject category.Conclusions:High myopia genetics and myopic fundus lesion research showed a potential for breakthroughs.Medical-engineering cross-innovation is a cutting-edge technology trend.Yuan Tan Weining Zhu Yingshi Zou Bowen Zhang Yinglin Yu Wei Li Chaoqun Xu Leyi Hu Guangming Jin Zhenzhen Liu 2023Annals of Eye Science2023,8,4:0
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