Changying Liu

628 total citations
47 papers, 370 citations indexed

About

Changying Liu is a scholar working on Electrical and Electronic Engineering, Numerical Analysis and Computer Vision and Pattern Recognition. According to data from OpenAlex, Changying Liu has authored 47 papers receiving a total of 370 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Electrical and Electronic Engineering, 17 papers in Numerical Analysis and 14 papers in Computer Vision and Pattern Recognition. Recurrent topics in Changying Liu's work include Numerical methods for differential equations (17 papers), Differential Equations and Numerical Methods (10 papers) and Optical measurement and interference techniques (9 papers). Changying Liu is often cited by papers focused on Numerical methods for differential equations (17 papers), Differential Equations and Numerical Methods (10 papers) and Optical measurement and interference techniques (9 papers). Changying Liu collaborates with scholars based in China, United States and Australia. Changying Liu's co-authors include Xinyuan Wu, Lijie Mei, Yang Liu, Wei Shi, Arieh Iserles, Guangda Liu, Tianhao Wang, Yang Liu, Tongtong Li and Dapeng Yang and has published in prestigious journals such as Journal of Computational Physics, IEEE Access and Review of Scientific Instruments.

In The Last Decade

Changying Liu

41 papers receiving 366 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Changying Liu China 12 150 119 107 69 60 47 370
Hongwei Li China 10 65 0.4× 52 0.4× 62 0.6× 100 1.4× 36 0.6× 46 299
Asad Islam Pakistan 8 47 0.3× 46 0.4× 156 1.5× 22 0.3× 59 1.0× 26 369
K. Unsworth New Zealand 12 65 0.4× 49 0.4× 96 0.9× 196 2.8× 4 0.1× 28 458
Daniel Alazard France 18 76 0.5× 39 0.3× 13 0.1× 95 1.4× 65 1.1× 118 942
R. Van Dooren Belgium 11 174 1.2× 37 0.3× 27 0.3× 51 0.7× 185 3.1× 41 591
Robert Luce France 10 26 0.2× 35 0.3× 34 0.3× 207 3.0× 24 0.4× 38 383
R. Pandiyan India 11 46 0.3× 22 0.2× 12 0.1× 40 0.6× 80 1.3× 27 598
Chun-Gang Zhu China 14 130 0.9× 19 0.2× 56 0.5× 484 7.0× 74 1.2× 81 709
Wenjing Xie China 12 23 0.2× 29 0.2× 49 0.5× 10 0.1× 68 1.1× 51 501
Shu‐Xia Tang United States 15 192 1.3× 70 0.6× 8 0.1× 84 1.2× 112 1.9× 52 796

Countries citing papers authored by Changying Liu

Since Specialization
Citations

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

Fields of papers citing papers by Changying Liu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Changying Liu

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

All Works

20 of 20 papers shown
1.
Liu, Changying, et al.. (2025). SOH estimation of lithium-ion batteries based on multi-feature extraction and improved DLEM. Journal of Energy Storage. 120. 116460–116460. 2 indexed citations
2.
Rong, Changru, et al.. (2024). State of Health Estimation of Lithium-Ion Batteries Based on Multihealth Features Fusion and Improved Group Method of Data Handling. IEEE Transactions on Instrumentation and Measurement. 73. 1–15. 11 indexed citations
3.
Liu, Changying & Kai Liu. (2023). A fourth-order energy-preserving and symmetric average vector field integrator with low regularity assumption. Journal of Computational and Applied Mathematics. 439. 115605–115605.
4.
Liu, Changying, et al.. (2023). High-order symmetric and energy-preserving collocation integrators for the second-order Hamiltonian system. Journal of Mathematical Chemistry. 62(2). 330–355. 1 indexed citations
5.
6.
Liu, Changying, et al.. (2022). A Novel Scratch Detection and Measurement Method for Automotive Stamping Parts. IEEE Transactions on Instrumentation and Measurement. 71. 1–13. 5 indexed citations
7.
Liu, Changying, et al.. (2022). High-precision visual imaging model and calibration method for multi-depth-of-field targets. Optik. 268. 169788–169788. 3 indexed citations
8.
Liu, Changying, et al.. (2021). Stereo matching algorithm based on improved Census transform and texture filtering. Optik. 249. 168186–168186. 19 indexed citations
9.
10.
Liu, Changying, Tongtong Li, Yang Liu, Tianhao Wang, & Dapeng Yang. (2018). Binocular Camera Calibration Based on Three-dimensional Reconstruction Error. 39. 1690–1694. 2 indexed citations
11.
Liu, Changying & Xinyuan Wu. (2017). Arbitrarily high-order time-stepping schemes based on the operator spectrum theory for high-dimensional nonlinear Klein–Gordon equations. Journal of Computational Physics. 340. 243–275. 26 indexed citations
12.
Liu, Changying & Xinyuan Wu. (2017). The boundness of the operator-valued functions for multidimensional nonlinear wave equations with applications. Applied Mathematics Letters. 74. 60–67. 21 indexed citations
13.
Mei, Lijie, Changying Liu, & Xinyuan Wu. (2017). An Essential Extension of the Finite-Energy Condition for Extended Runge-Kutta-Nyström Integrators when Applied to Nonlinear Wave Equations. Communications in Computational Physics. 22(3). 742–764. 13 indexed citations
14.
Liu, Changying & Xinyuan Wu. (2016). An energy-preserving and symmetric scheme for nonlinear Hamiltonian wave equations. Journal of Mathematical Analysis and Applications. 440(1). 167–182. 14 indexed citations
15.
Wu, Xinyuan & Changying Liu. (2016). An integral formula adapted to different boundary conditions for arbitrarily high-dimensional nonlinear Klein-Gordon equations with its applications. Journal of Mathematical Physics. 57(2). 6 indexed citations
16.
Wu, Xinyuan, Changying Liu, & Lijie Mei. (2016). A new framework for solving partial differential equations using semi-analytical explicit RK(N)-type integrators. Journal of Computational and Applied Mathematics. 301. 74–90. 11 indexed citations
17.
Liu, Changying, et al.. (2015). Geometric Parameter Visual Detection for Laser Fracture Splitting Groove of the Engine Connecting Rod. Journal of Computational and Theoretical Nanoscience. 12(9). 2769–2775. 1 indexed citations
18.
Wu, Xinyuan, Lijie Mei, & Changying Liu. (2015). An analytical expression of solutions to nonlinear wave equations in higher dimensions with Robin boundary conditions. Journal of Mathematical Analysis and Applications. 426(2). 1164–1173. 14 indexed citations
19.
Liu, Changying. (2004). Bundle adjustments CCD camera calibration based on collinearity equation. Chinese Journal of Mechanical Engineering. 17(4). 494–494. 6 indexed citations
20.
Chen, Gang, et al.. (2002). Dynamic calibration of stereo photogrametric system based on optical reference bar. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4921. 104–104. 1 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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