Declaration
procedure integral(sum: TIEVisionImage); overload; safecall;
procedure integral(sum: TIEVisionImage; sqsum: TIEVisionImage; tilted_sum: TIEVisionImage); overload; safecall;
Description
Calculate the integral of an image.
| Parameter | Description |
| sum | Integral image as (W + 1) x (H + 1) , 32-bit integer or floating-point (32f or 64f) |
| sqsum | Integral image for squared pixel values. It is (W + 1) x (H + 1), double-precision floating-point (64f) image (matrix) |
| tilted_sum | Integral for the image rotated by 45 degrees. It is (W + 1) x (H + 1) image (matrix) with the same data type as sum |
DestIEViewer1.IEBitmap.Allocate( ImageEnView1.IEBitmap.Width, ImageEnView1.IEBitmap.Height );
ImageEnView1.IEBitmap.GetIEVisionImage().integral( DestIEViewer1.IEBitmap.GetIEVisionImage() );
DestIEViewer1.Update();
ImageEnView1.IO.LoadFromFile( 'D:\im.jpg' );
DestIEViewer1.IEBitmap.Allocate( SourceIEViewer.IEBitmap.Width, SourceIEViewer.IEBitmap.Height );
DestIEViewer2.IEBitmap.Allocate( SourceIEViewer.IEBitmap.Width, SourceIEViewer.IEBitmap.Height );
DestIEViewer3.IEBitmap.Allocate( SourceIEViewer.IEBitmap.Width, SourceIEViewer.IEBitmap.Height );
SourceIEViewer.IEBitmap.GetIEVisionImage().integral( DestIEViewer1.IEBitmap.GetIEVisionImage(), DestIEViewer2.IEBitmap.GetIEVisionImage(), DestIEViewer3.IEBitmap.GetIEVisionImage() );
DestIEViewer1.Update();
DestIEViewer2.Update();
DestIEViewer3.Update();