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FitLineToPoints3D_RANSAC


Header: FIL.h
Namespace: fil
Module: Vision3DStandard

Approximates points in 3D with a line using a RANSAC algorithm.

Syntax

C++
C#
 
void fil::FitLineToPoints3D_RANSAC
(
	const ftl::Array<fil::Point3D>& inPoints,
	ftl::Optional<int> inMaxOutlierCount,
	const float inMaxInlierDistance,
	ftl::Optional<int> inIterationCount,
	ftl::Conditional<fil::Line3D>& outLine
)

Parameters

Name Type Range Default Description
Input value
 inPoints const Array<Point3D>&
Input value
 inMaxOutlierCount Optional<int> 0 - NIL Determines how many outlier points can be present to end the search
Input value
 inMaxInlierDistance const float 0.0 - 3.0f Distance from the output line for a point to be considered an inlier
Input value
 inIterationCount Optional<int> 1 - 42 Number of iterations; Auto means that all point pairs will be used
Output value
 outLine Conditional<Line3D>&

Errors

List of possible exceptions:

Error type Description
DomainError Empty inPoints array in FitLineToPoints3D_RANSAC.