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CompareGoldenTemplate2


Header: FIL.h
Namespace: fil
Module: FoundationPro

Compares an image with a multi-image model using an ensemble of image features approach.

Applications: Finding general object defects by analyzing brightness deviations from a template image.

Syntax

C++
C#
 
void fil::CompareGoldenTemplate2
(
	const fil::Image& inImage,
	const fil::GoldenTemplate2Model& inModel,
	float inSensitivityA,
	float inSensitivityB,
	fil::Region& outDefects
)

Parameters

Name Type Range Default Description
Input value
 inImage const Image& Input image
Input value
 inModel const GoldenTemplate2Model&
Input value
 inSensitivityA float 0.0 - 1.0f Usually influences small, distinctive defects.
Input value
 inSensitivityB float 0.0 - 0.95f Usually influences bigger, extensive defects.
Output value
 outDefects Region&

Description

This filter compares pixels of the input images against a template created by CreateGoldenTemplate2 and creates a region containing only pixels that are different.

The filter expects the object to be positioned precisely and in the same way as object images used to construct the inModel - see CreateGoldenTemplate2.

Sensitivity of the filter can be adjusted using inSensitivityA and inSensitivityB parameters.

See Also