Back to FabImage Library website

You are here: Start » Function Reference » Computer Vision » Image Analysis » DetectLinePeak_Gauss

DetectLinePeak_Gauss


Header: FIL.h
Namespace: fil
Module: FoundationPro

Finds line peaks on an image.

Applications: Created for applications with laser line detection.

Syntax

C++
C#
 
void fil::DetectLinePeak_Gauss
(
	const fil::Image& inImage,
	const float inStdDev,
	const float inKernelRelativeSize,
	const float inThreshold,
	ftl::Array<ftl::Conditional<fil::Point2D> >& outLinePeakPoints,
	fil::Profile& diagLinePeakProfile
)

Parameters

Name Type Range Default Description
Input value inImage const Image& Input image
Input value inStdDev const float 0.0 - 4.0f Standard deviation of the gaussian kernel
Input value inKernelRelativeSize const float 0.0 - 3.0 2.0f A multiple of the standard deviation determining the size of the kernel
Input value inThreshold const float 0.0 - 128.0f Minimal value of a bright pixel
Output value outLinePeakPoints Array<Conditional<Point2D> >& Line peak positions
Diagnostic input diagLinePeakProfile Profile& Profile of line peak positions

Hardware Acceleration

This operation supports automatic parallelization for multicore and multiprocessor systems.