Fast and robust iterative closest point

J Zhang, Y Yao, B Deng - IEEE Transactions on Pattern …, 2021‏ - ieeexplore.ieee.org
The iterative closest point (ICP) algorithm and its variants are a fundamental technique for
rigid registration between two point sets, with wide applications in different areas from …

A new generation 99 line Matlab code for compliance topology optimization and its extension to 3D

F Ferrari, O Sigmund - Structural and Multidisciplinary Optimization, 2020‏ - Springer
Compact and efficient Matlab implementations of compliance topology optimization (TO) for
2D and 3D continua are given, consisting of 99 and 125 lines respectively. On …

Inversion-free geometric map** construction: A survey

XM Fu, JP Su, ZY Zhao, Q Fang, C Ye, L Liu - Computational Visual Media, 2021‏ - Springer
A geometric map** establishes a correspondence between two domains. Since no real
object has zero or negative volume, such a map** is required to be inversion-free …

A proof that Anderson acceleration improves the convergence rate in linearly converging fixed-point methods (but not in those converging quadratically)

C Evans, S Pollock, LG Rebholz, M **ao - SIAM Journal on Numerical …, 2020‏ - SIAM
This paper provides theoretical justification that Anderson acceleration (AA) improves the
convergence rate of contractive fixed-point iterations in the vicinity of a fixed-point. AA has …

Survey of 3D modeling using depth cameras

H Xu, J Xu, W Xu - Virtual Reality & Intelligent Hardware, 2019‏ - Elsevier
Abstract Three-dimensional (3D) modeling is an important topic in computer graphics and
computer vision. In recent years, the introduction of consumer-grade depth cameras has …

Anderson Accelerated Douglas--Rachford Splitting

A Fu, J Zhang, S Boyd - SIAM Journal on Scientific Computing, 2020‏ - SIAM
We consider the problem of nonsmooth convex optimization with linear equality constraints,
where the objective function is only accessible through its proximal operator. This problem …

Anderson acceleration for contractive and noncontractive operators

S Pollock, LG Rebholz - IMA Journal of Numerical Analysis, 2021‏ - academic.oup.com
A one-step analysis of Anderson acceleration with general algorithmic depths is presented.
The resulting residual bounds within both contractive and noncontractive settings reveal the …

Limited-control optimal protocols arbitrarily far from equilibrium

A Zhong, MR DeWeese - Physical Review E, 2022‏ - APS
Recent studies have explored finite-time dissipation-minimizing protocols for stochastic
thermodynamic systems driven arbitrarily far from equilibrium, when granted full external …

Accelerating ADMM for efficient simulation and optimization

J Zhang, Y Peng, W Ouyang, B Deng - ACM Transactions on Graphics …, 2019‏ - dl.acm.org
The alternating direction method of multipliers (ADMM) is a popular approach for solving
optimization problems that are potentially non-smooth and with hard constraints. It has been …

Fast and robust non-rigid registration using accelerated majorization-minimization

Y Yao, B Deng, W Xu, J Zhang - IEEE Transactions on Pattern …, 2023‏ - ieeexplore.ieee.org
Non-rigid 3D registration, which deforms a source 3D shape in a non-rigid way to align with
a target 3D shape, is a classical problem in computer vision. Such problems can be …