Chengzhi Liu

16 papers Journal 16
YearRankTypeTitle / Venue / Authors
2026 J jnl
Momentum-accelerated randomized geometric iterative methods for curve and surface approximation.
Comput. Aided Des.
Nian-Ci Wu, Hong-Hong Cao, Chengzhi Liu
2026 J jnl
Two-step optimization of knots in B-spline curve approximation.
Math. Comput. Simul.
Xiao Guo, Chengzhi Liu
2025 J jnl
On the randomized multiple row-action methods for solving linear least-squares problems.
Numer. Algorithms
Qian Zuo, Nian-Ci Wu, Chengzhi Liu, Yatian Wang
2025 J jnl
On the triple-parameter least squares progressive iterative approximation and its convergence analysis.
Comput. Aided Geom. Des.
Nian-Ci Wu, Chengzhi Liu, Juncheng Li
2025 J jnl
Two accelerated residual-based iterative methods and their convergence analyses.
Appl. Math. Lett.
Ai-Qing Tan, Nian-Ci Wu, Chengzhi Liu
2024 J jnl
Asynchronous progressive iterative approximation method for least squares fitting.
Comput. Aided Geom. Des.
Nian-Ci Wu, Chengzhi Liu
2024 J jnl
Two novel iterative approaches for improved LSPIA convergence.
Comput. Aided Geom. Des.
Chengzhi Liu, Nian-Ci Wu, Juncheng Li, Lijuan Hu
2023 J jnl
Fast Surface Reconstruction Technique Based on Anderson Accelerated I-PIA Method.
IEEE Access
Jingguo Dai, Yeqing Yi, Chengzhi Liu
2022 J jnl
Jacobi-PIA algorithm for bi-cubic B-spline interpolation surfaces.
Graph. Model.
Chengzhi Liu, Juncheng Li, Lijuan Hu
2022 J jnl
Smoothing Connected Ball Bézier Curves by Energy Minimization.
Complex.
Juncheng Li, Chengzhi Liu
2021 J jnl
Preconditioned progressive iterative approximation for tensor product Bézier patches.
Math. Comput. Simul.
Chengzhi Liu, Zhongyun Liu, Xuli Han
2020 J jnl
A Class of Spline Functions for Solving 2-Order Linear Differential Equations with Boundary Conditions.
Algorithms
Chengzhi Liu, Xuli Han, Juncheng Li
2020 J jnl
Preconditioned progressive iterative approximation for triangular Bézier patches and its application.
J. Comput. Appl. Math.
Chengzhi Liu, Xuli Han, Juncheng Li
2018 J jnl
The cubic trigonometric automatic interpolation spline.
IEEE CAA J. Autom. Sinica
Juncheng Li, Laizhong Song, Chengzhi Liu
2018 J jnl
二次三角Hermite插值样条控制点的选取 (Selection of Control Points of Quadratic-trigonometric Hermite Interpolation Splines).
计算机科学
Chengzhi Liu, Xuli Han, Juncheng Li
2017 J jnl
The Chebyshev accelerating method for progressive iterative approximation.
Commun. Inf. Syst.
Chengzhi Liu, Xuli Han, Juncheng Li