Chenghua Xu

521 total citations
16 papers, 306 citations indexed

About

Chenghua Xu is a scholar working on Computer Vision and Pattern Recognition, Signal Processing and Genetics. According to data from OpenAlex, Chenghua Xu has authored 16 papers receiving a total of 306 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Computer Vision and Pattern Recognition, 7 papers in Signal Processing and 2 papers in Genetics. Recurrent topics in Chenghua Xu's work include Face and Expression Recognition (8 papers), Face recognition and analysis (8 papers) and Biometric Identification and Security (5 papers). Chenghua Xu is often cited by papers focused on Face and Expression Recognition (8 papers), Face recognition and analysis (8 papers) and Biometric Identification and Security (5 papers). Chenghua Xu collaborates with scholars based in China and Hong Kong. Chenghua Xu's co-authors include Long Quan, Tieniu Tan, Yunhong Wang, Tieniu Tan, Yucheng Wei, Yu-Hsing Wang, Jinfeng Yang, Yihua Shi, Wei Tang and Cheng Zhong and has published in prestigious journals such as Pattern Recognition, Separation and Purification Technology and Pattern Recognition Letters.

In The Last Decade

Chenghua Xu

16 papers receiving 285 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Chenghua Xu China	9	269	136	25	24	12	16	306
Chaua Queirolo Brazil	6	275 1.0×	104 0.8×	30 1.2×	9 0.4×	15 1.3×	7	309
Xiaohu Shao China	6	282 1.0×	124 0.9×	10 0.4×	13 0.5×	5 0.4×	17	336
Kui Fan China	7	167 0.6×	65 0.5×	11 0.4×	20 0.8×	5 0.4×	19	242
Timothy C. Faltemier United States	8	332 1.2×	164 1.2×	24 1.0×	9 0.4×	9 0.8×	11	346
Linwei Zhu China	12	358 1.3×	255 1.9×	16 0.6×	24 1.0×	9 0.8×	37	421
P. Venkata Subbaiah India	7	166 0.6×	22 0.2×	18 0.7×	5 0.2×	6 0.5×	49	332
Shaohui Li China	8	140 0.5×	26 0.2×	39 1.6×	36 1.5×	3 0.3×	31	183
Qin Cai United States	8	133 0.5×	19 0.1×	15 0.6×	14 0.6×	20 1.7×	10	239
Milind Rane India	8	58 0.2×	36 0.3×	15 0.6×	21 0.9×	6 0.5×	33	128
Yuxiang Zhou United Kingdom	8	447 1.7×	188 1.4×	65 2.6×	6 0.3×	6 0.5×	12	492

Countries citing papers authored by Chenghua Xu

Since Specialization

Citations

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

Fields of papers citing papers by Chenghua Xu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chenghua Xu

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

All Works

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16 of 16 papers shown

Zhang, Kefan, et al.. (2023). Preparation of MDEA derived nitrogen-doped CQDs nanofluids and their CO2 capturing performance and mechanism investigation. Separation and Purification Technology. 334. 126049–126049. 7 indexed citations

Xu, Chenghua, et al.. (2021). Fast-PLDN: fast power line detection network. Journal of Real-Time Image Processing. 19(1). 3–13. 18 indexed citations

Xu, Chenghua, Jian Jia, Zhi‐mei Qi, et al.. (2018). Portable Optomagnetic Microfluidic Chip System. Nanoscience and Nanotechnology Letters. 10(4). 570–574. 1 indexed citations

Liu, Chunxiu, et al.. (2017). Research on highly sensitive optomagnetic sensor for rapid detection of inflammation. Technology and Health Care. 25(1_suppl). 151–156. 2 indexed citations

Liu, Chunxiu, Jian Jia, Tianyang Cao, et al.. (2017). A microfluidic three dimensional immunoassay biosensor for rapid detection of C-reaction protein. 10. 784–787. 2 indexed citations

Yang, Jinfeng, et al.. (2013). A Hierarchal Framework for Finger-Vein Image Classification. 36. 833–837. 8 indexed citations

Cao, Di, Jinfeng Yang, Yihua Shi, & Chenghua Xu. (2013). Structure Feature Extraction for Finger-Vein Recognition. 9. 567–571. 8 indexed citations

Xu, Chenghua, et al.. (2009). Automatic 3D face recognition from depth and intensity Gabor features. Pattern Recognition. 42(9). 1895–1905. 78 indexed citations

Li, Li, Chenghua Xu, Wei Tang, & Cheng Zhong. (2008). 3D face recognition by constructing deformation invariant image. Pattern Recognition Letters. 29(10). 1596–1602. 13 indexed citations

10.

Xu, Chenghua, Tieniu Tan, Yunhong Wang, & Long Quan. (2006). Combining local features for robust nose location in 3D facial data. Pattern Recognition Letters. 27(13). 1487–1494. 63 indexed citations

11.

Xu, Chenghua, Yunhong Wang, Tieniu Tan, & Long Quan. (2005). Robust nose detection in 3d facial data using local characteristics. Rare & Special e-Zone (The Hong Kong University of Science and Technology). 3. 1995–1998. 12 indexed citations

12.

Xu, Chenghua, Yu-Hsing Wang, Tieniu Tan, & Long Quan. (2004). A New Attempt to Fast Recognition Using 3D Eigenfaces. 15 indexed citations

13.

Xu, Chenghua, Yunhong Wang, Tieniu Tan, & Long Quan. (2004). Automatic 3D face recognition combining global geometric features with local shape variation information. Rare & Special e-Zone (The Hong Kong University of Science and Technology). 308–313. 67 indexed citations

14.

Xu, Chenghua, Yunhong Wang, Tieniu Tan, & Long Quan. (2004). <title>Three-dimensional face recognition using geometric model</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5404. 304–315. 3 indexed citations

15.

Xu, Chenghua, Yunhong Wang, Tieniu Tan, & Long Quan. (2004). Depth vs. intensity: which is more important for face recognition?. Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004.. 342–345 Vol.1. 7 indexed citations

16.

Xu, Chenghua, Long Quan, Yunhong Wang, Tieniu Tan, & Maxime Lhuillier. (2004). Adaptive multi-resolution fitting and its application to realistic head modeling. 345–348. 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.

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