TImageEnProc.CompareHistogramWith

Declaration

function CompareHistogramWith(SecondImage: TIEBitmap; Mode: TIECmpMode; GrayScale: Boolean): Double;

Description

Compare histograms of the current image with another image and return a floating point value.
For iecmpRMSE the result will be in the range 0 to 1 indicating the percentage of equality. Otherwise it will be a distance or covariance value.

Note: If the image PixelFormat is not ie24RGB, it will be converted

Demo

See Also

- CompareWith
- ComputeImageEquality

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