DISTANCE2LINE c++ mex
[DISTANCES PROJ_POINTS]=DISTANCE2LINE(POINTS,LINE_SEG)
This function distance2line computes minimum euclidean distances (vertical distances) of "points" (nxm matrix which m=2,3) to a "line" (1xm which m=2,3). The input "line" is defined by its two points that lying on this line
The output "distances" is a nx1 vector matrix consisting of distances of points to the line. The second output "proj_points" is also a nxm matrix and this matrix gives the coordinates of vertically projected points onto the line.
I did not include any input error checking for the speed considerations because i use this function in a loop in MATLAB. So this function must be used with care.
You can use the provided example file for usage.
Mehmet OZTURK, 2011
Citation pour cette source
Mehmet OZTURK (2024). DISTANCE2LINE c++ mex (https://www.mathworks.com/matlabcentral/fileexchange/32110-distance2line-c-mex), MATLAB Central File Exchange. Récupéré le .
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Version | Publié le | Notes de version | |
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1.1 | will be available as a Toolbox file |
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1.0.0.0 |