WhiteBalance Class Reference

WhiteBalance functions inside the Image Manager. More...

Static Public Member Functions
static WhiteBalanceFactors	CalculateFactors (Image image, Area2D aoi)
	Calculate the red, green and blue gain factor for white balancing. More...
static void	ApplyFactors (Image image, WhiteBalanceFactors factors)
	Applies the white-balance factors to the given image . More...

Detailed Description

WhiteBalance functions inside the Image Manager.

Member Function Documentation

ApplyFactors()

static void ApplyFactors ( Image  image, WhiteBalanceFactors  factors  )

static

Applies the white-balance factors to the given image .

Parameters

image	Image to apply white-balance factors to.
factors	Gain factors to apply.

Exceptions

ArgumentNullException	If image is null.
ObjectDisposedException	If image has been disposed.

CalculateFactors()

static WhiteBalanceFactors CalculateFactors ( Image  image, Area2D  aoi  )

static

Calculate the red, green and blue gain factor for white balancing.

Floating-point valued images must not have negative pixel values for this operation to yield useful output.

Parameters

image	Image on which the gain factors are to be calculated.
aoi	Area of interest that is assumed to be the neutral color.

Returns

Calculated white balance factors.

Exceptions

ArgumentNullException	If image is null.
ObjectDisposedException	If image has been disposed.