Chengcai Leng

48 papers and 444 indexed citations i.

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 48 papers receiving a total of 444 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Computer Vision and Pattern Recognition, 12 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 (11 papers) and Robotics and Sensor-Based Localization (11 papers). Chengcai Leng is often cited by papers focused on Advanced Image and Video Retrieval Techniques (21 papers), Image Retrieval and Classification Techniques (11 papers) and Robotics and Sensor-Based Localization (11 papers). Chengcai Leng collaborates with scholars based in China, Canada and Macao. Chengcai Leng's co-authors include Anup Basu, Guorong Cai, Zhao Pei, Irene Cheng, Jie Tian, Hai Zhang, Li He, Hai Zhang, Bo Li and Dongdong Yu and has published in prestigious journals such as IEEE Transactions on Image Processing, Expert Systems with Applications and Sensors.

In The Last Decade

Co-authorship network of co-authors of Chengcai Leng i

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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2025