Point_Set_Registrat​ion

Version 1.0.0 (378 KB) by HS Ding
pts_ref = T*pts_move, find T
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Updated 26 May 2024

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Align 2 set of point, 3 methods. Can be used in calibration or ICP
Core Function:
% Find T for a = T*b
% as, bs are 3*n column vectors, n>3
T = RigidReg(a,b)
T = RigidReg(a,b,method)
[T,k] = RigidReg(a,b) % also find scale factor
Optional Input: method, default 2
  • Method 1: Covariance SVD
  • Method 2: Quarternion Method
  • Method 3: Another Quarternion Method

Cite As

HS Ding (2026). Point_Set_Registration (https://uk.mathworks.com/matlabcentral/fileexchange/166706-point_set_registration), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2024a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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myfunc

Version Published Release Notes
1.0.0