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stat.AP2025★ 2 cited
Practical Implementation of an End-to-End Methodology for SPC of 3-D Part Geometry: A Case Study
Yulin An, Xueqi Zhao, Enrique del Castillo
Del Castillo and Zhao (2020, 2021, 2022, 2024) have recently proposed a new methodology for the Statistical Process Control (SPC) of discrete parts whose 3-dimensional (3D) geometr…
stat.AP2021
A Registration-free approach for Statistical Process Control of 3D scanned objects via FEM
Xueqi Zhao, Enrique del Castillo
Recent work in on-line Statistical Process Control (SPC) of manufactured 3-dimensional (3-D) objects has been proposed based on the estimation of the spectrum of the Laplace-Beltra…
stat.AP2019
An Intrinsic Geometrical Approach for Statistical Process Control of Surface and Manifold Data
Xueqi Zhao, Enrique del Castillo
We present a new method for statistical process control (SPC) of a discrete part manufacturing system based on intrinsic geometrical properties of the parts, estimated from three-d…