Chengcai Leng

79 total papers · 844 total citations
53 papers, 498 citations indexed

About

Chengcai Leng is a scholar working on Computer Vision and Pattern Recognition, Media Technology and Aerospace Engineering. According to data from OpenAlex, Chengcai Leng has authored 53 papers receiving a total of 498 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Computer Vision and Pattern Recognition, 13 papers in Media Technology and 11 papers in Aerospace Engineering. Recurrent topics in Chengcai Leng’s work include Advanced Image and Video Retrieval Techniques (21 papers), Image Retrieval and Classification Techniques (13 papers) and Face and Expression Recognition (12 papers). Chengcai Leng is often cited by papers focused on Advanced Image and Video Retrieval Techniques (21 papers), Image Retrieval and Classification Techniques (13 papers) and Face and Expression Recognition (12 papers). Chengcai Leng collaborates with scholars based in China, Canada and Macao. Chengcai Leng's co-authors include Anup Basu, Zhao Pei, Guorong Cai, Irene Cheng, Jie Tian, Hai Zhang, Li He, Jinye Peng, Hai Zhang and Bo Li and has published in prestigious journals such as Journal of Colloid and Interface Science, IEEE Transactions on Geoscience and Remote Sensing and IEEE Transactions on Image Processing.

Co-authorship network of co-authors of Chengcai Leng

This figure shows the co-authorship network connecting the top 25 collaborators of Chengcai Leng. A scholar is included among the top collaborators of Chengcai Leng 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 Chengcai Leng. Chengcai Leng is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Chengcai Leng

48 papers receiving 493 citations

Fields of papers citing papers by Chengcai Leng

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chengcai Leng. 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 Chengcai Leng. The network helps show where Chengcai Leng may publish in the future.

Countries citing papers authored by Chengcai Leng

Since Specialization
Citations

This map shows the geographic impact of Chengcai Leng'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 Chengcai Leng with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chengcai Leng more than expected).

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.

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