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Intersection point of lines in 3D space

version 1.0.0.0 (1.58 KB) by Anders Eikenes
Finding intersection point of lines in 3D space (two or more lines).

16 Downloads

Updated 15 Jun 2012

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Finding intersection point of lines in 3D space (two or more lines).
Will return point with the minimum sum of squared distances from point to lines (LSM-method, using pseudoinverse).

% PA : Nx3-matrix containing starting point of N lines
% PB : Nx3-matrix containing end point of N lines
% P_Intersect : Best intersection point of the N lines, in least squares sense.
% distances : Distances from intersection point to the input lines
% Anders Eikenes, 2012

Cite As

Anders Eikenes (2021). Intersection point of lines in 3D space (https://www.mathworks.com/matlabcentral/fileexchange/37192-intersection-point-of-lines-in-3d-space), MATLAB Central File Exchange. Retrieved .

Comments and Ratings (10)

Mohamad Halwani

Good and Clean Work

Zhi Yuan Liao

Bashar Alsadik

Amin Memari

Olivier Arm

medo ali

great code
please can you tell us the source of the code
(the pdf paper you used to build the code)

Ziwei Zhao

Great code

Jamie Heather

Good compact & efficient piece of code - thanks!

Tianhan

Thank you for the implementation!

Alan Jennings

Works great. Thanks for adding it up.

MATLAB Release Compatibility
Created with R2012a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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