Zhengkai Liu
- Computer Vision and Pattern Recognition top 5%
- Artificial Intelligence
- Economics and Econometrics top 10%
- Electrical and Electronic Engineering
- Signal Processing top 10%
- Topics
- Face and Expression Recognition (8 papers)Advanced Vision and Imaging (8 papers)Image Retrieval and Classification Techniques (7 papers)
- Journals
- NeurocomputingInternational Journal of Information ManagementIEEE Transactions on Circuits and Systems for Video Technology
- Partner nations
- ChinaUnited KingdomJapan
In The Last Decade
Zhengkai Liu
52 papers receiving 587 citations
Peers
Comparison fields: 5 of 93
- Computer Vision and Pattern Recognition 290
- Artificial Intelligence 74
- Economics and Econometrics 74
- Electrical and Electronic Engineering 62
- Signal Processing 58
Countries citing papers authored by Zhengkai Liu
This map shows the geographic impact of Zhengkai Liu'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 Zhengkai Liu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Zhengkai Liu more than expected).
Fields of papers citing papers by Zhengkai Liu
This network shows the impact of papers produced by Zhengkai Liu. 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 Zhengkai Liu. The network helps show where Zhengkai Liu may publish in the future.
Co-authorship network of co-authors of Zhengkai Liu
This figure shows the co-authorship network connecting the top 25 collaborators of Zhengkai Liu. A scholar is included among the top collaborators of Zhengkai Liu 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 Zhengkai Liu. Zhengkai Liu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 0 | |
| 3 | 17 | |
| 4 | 0 | |
| 5 | 38 | |
| 6 | 33 | |
| 7 | 10 | |
| 8 | Feature detection for cloud classification in remote sensing images | 6 |
| 9 | 2 | |
| 10 | Construction and Application of Haar-like Features Based on Gray-like Images | 1 |
| 11 | 2 | |
| 12 | 8 | |
| 13 | Using Color and Color Edge Histograms for SVM Based Human Face Detection | 1 |
| 14 | 62 | |
| 15 | 17 | |
| 16 | Indexing of content-based image retrieval system with image understanding approach | 1 |
| 17 | 2 | |
| 18 | 4 | |
| 19 | 1 | |
| 20 | 2 |
About Zhengkai Liu
Zhengkai Liu is a scholar working on Computational Mathematics, Computer Vision and Pattern Recognition and Media Technology, having authored 57 papers that have together received 610 indexed citations. Recurring topics across this work include Face and Expression Recognition (8 papers), Advanced Vision and Imaging (8 papers) and Image Retrieval and Classification Techniques (7 papers). The work is most often cited by research in Computational Mathematics (26 citations), Computer Vision and Pattern Recognition (290 citations) and Media Technology (55 citations). Zhengkai Liu has collaborated with scholars based in China, United Kingdom and Japan. Frequent co-authors include Yuanjun Zhao, Xuelong Li, Dong Xu, Shuicheng Yan, Hao Zhang, Lin Yu, Nenghai Yu, Hongxin Yu, Dong Xu and Yuan Yuan. Their work appears in journals such as Neurocomputing, International Journal of Information Management and IEEE Transactions on Circuits and Systems for Video Technology.
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.