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PhotometricStereo_General_Perform


Header: FIL.h
Namespace: fil
Module: Photometric

Computes surface normals using images with light source in different places.

Syntax

C++
C#
 
void fil::PhotometricStereo_General_Perform
(
	const ftl::Array<fil::Image>& inImages,
	const ftl::Array<float>& inLightXYAngles,
	const ftl::Array<float>& inLightZAngles,
	fil::Image& outSurfaceNormals,
	fil::Image& outIntensities,
	fil::Image& outAlbedo
)

Parameters

Name Type Default Description
Input value
 inImages const Array<Image>&
Input value
 inLightXYAngles const Array<float>& Angle of light source on XY plane
Input value
 inLightZAngles const Array<float>& Angle between light source and normal, where normal is camera optical axis
Output value
 outSurfaceNormals Image&
Output value
 outIntensities Image&
Output value
 outAlbedo Image&

Hardware Acceleration

This operation supports automatic parallelization for multicore and multiprocessor systems.

Errors

List of possible exceptions:

Error type Description
DomainError Different image dimensions on input in PhotometricStereo_General_Perform.
DomainError Different types of images on input in PhotometricStereo_General_Perform.
DomainError Inconsistent array sizes in PhotometricStereo_General_Perform.
DomainError Not enough images on input in PhotometricStereo_General_Perform.
DomainError Not single-channel image on input in PhotometricStereo_General_Perform.