This map shows the geographic impact of Weiqi Yuan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Weiqi Yuan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Weiqi Yuan more than expected).
This network shows the impact of papers produced by Weiqi Yuan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Weiqi Yuan. The network helps show where Weiqi Yuan may publish in the future.
Co-authorship network of co-authors of Weiqi Yuan
This figure shows the co-authorship network connecting the top 25 collaborators of Weiqi Yuan.
A scholar is included among the top collaborators of Weiqi Yuan based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Weiqi Yuan. Weiqi Yuan is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Yuan, Weiqi, et al.. (2016). Online method based on machine vision for measuring contour quality of ice cream stick. 33(10). 3190.
4.
Yuan, Weiqi. (2012). Palmprint recognition based on kernel localized Fisher discriminant analysis. Journal of Optoelectronics·laser.1 indexed citations
5.
Yuan, Weiqi. (2011). Survey on orientation and selection methods for palmprint Region of Interest. Computer Engineering and Applications Journal.1 indexed citations
6.
Yuan, Weiqi. (2011). Imaging quality analysis on palm vein under different wavelengths near-IR. Computer Engineering and Applications Journal.3 indexed citations
7.
Yuan, Weiqi. (2010). Combination recognition of face and ear based on two-dimensional fisher linear discriminant. Journal of Optoelectronics·laser.1 indexed citations
8.
Zhang, Zhijia, Yuan Li, & Weiqi Yuan. (2010). Meter character recognition method based on gray template matching. Chinese Control Conference. 2987–2990.4 indexed citations
Yuan, Weiqi. (2008). Palmprint recognition based on kernel principal component analysis and fisher linear discriminant. Journal of Optoelectronics·laser.1 indexed citations
12.
Yuan, Weiqi. (2008). Palmprint Recognition Based on Independent Component Analysis. Guangdian gongcheng.3 indexed citations
13.
Yuan, Weiqi. (2008). Palmprint Recognition Based on Two-dimensional Fisher Linear Discriminant. Jisuanji gongcheng.2 indexed citations
Yuan, Weiqi. (2004). Location Method of Vehicle-license-plate Images Based on Texture Feature. Control Engineering of China.2 indexed citations
19.
Yuan, Weiqi, et al.. (2003). New method of interior boundary of iris location based on active contour. Infrared and Laser Engineering.2 indexed citations
20.
Yuan, Weiqi. (1997). A DIFFERENTIAL EXTREMUM BASED EDGE DETECTION ALGORITHM. Information and Computation.2 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.