ImageEn, unit ievision

TIEVisionImage.min

TIEVisionImage.min


Declaration

procedure min(source1: TIEVisionImage; source2: TIEVisionImage); overload; safecall;
procedure min(source1: TIEVisionImage; source2: double); overload; safecall;


Description

Calculate the per-element minimum of two images or an image and a scalar.

Parameter Description
source1 First source image
source2 Second source image or scalar value

Note:
◼ The source images must be the same size and color depth
◼ You should allocate the destination image to the same size as the source images


Demo

Demo  Demos\ImageEditing\EveryMethod\EveryMethod.dpr


Example

ImageEnView1.IO.LoadFromFile( 'D:\im300a.jpg' );
ImageEnView2.IO.LoadFromFile( 'D:\im300b.jpg' );
DestIEViewer1.IEBitmap.Allocate( ImageEnView1.IEBitmap.Width, ImageEnView1.IEBitmap.Height );  // Allocate the destination image
DestIEViewer1.IEBitmap.GetIEVisionImage().min( ImageEnView1.IEBitmap.GetIEVisionImage(), ImageEnView2.IEBitmap.GetIEVisionImage() );
DestIEViewer1.Update();

// ALTERNATIVELY...
DestIEViewer1.IO.LoadFromFile( 'D:\im300a.jpg' );
ImageEnView2.IO.LoadFromFile( 'D:\im300b.jpg' );
DestIEViewer1.IEBitmap.GetIEVisionImage().min( DestIEViewer1.IEBitmap.GetIEVisionImage(), ImageEnView2.IEBitmap.GetIEVisionImage() );
DestIEViewer1.Update();