11 citations · 11 across the 2 of their papers we have counts for
3 papers
math.NA2025
Minimum-norm interpolation for unknown surface reconstruction
Alex Shiu Lun Chu, Leevan Ling, Ka Chun Cheung
We study algorithms to estimate geometric properties of raw point cloud data through implicit surface representations. Given that any level-set function with a constant level set c…
math.NA2021★ 11 cited
A kernel-based least-squares collocation method for surface diffusion
Meng Chen, Ka Chun Cheung, Leevan Ling
There are plenty of applications and analysis for time-independent elliptic partial differential equations in the literature hinting at the benefits of overtesting by using more co…
math.NA2018
--Convergence of least-squares kernel collocation methods
Ka-Chun Cheung, Leevan Ling, Robert Schaback
The strong-form asymmetric kernel-based collocation method, commonly referred to as the Kansa method, is easy to implement and hence is widely used for solving engineering problems…