mirror of
https://github.com/Laex/Delphi-OpenCV.git
synced 2024-11-16 16:25:53 +01:00
65 lines
1.5 KiB
ObjectPascal
65 lines
1.5 KiB
ObjectPascal
program Weighted2;
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{$APPTYPE CONSOLE}
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{$R *.res}
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uses
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System.SysUtils,
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core_c in '..\..\include\ñore\core_c.pas',
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Core.types_c in '..\..\include\ñore\Core.types_c.pas',
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highgui_c in '..\..\include\highgui\highgui_c.pas';
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Const
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filename_src1 = 'cat2-mirror.jpg';
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filename_src2 = 'cat2.jpg';
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Var
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image: pIplImage = nil;
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templ: pIplImage = nil;
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dst: pIplImage = nil;
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x, y, width, height: Integer;
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alpha, beta: Double;
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begin
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image := cvLoadImage(filename_src1);
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WriteLn(Format('[i] image_src1: %s', [filename_src1]));
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templ := cvLoadImage(filename_src2);
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WriteLn(Format('[i] image_src2: %s', [filename_src2]));
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cvNamedWindow('origianl', CV_WINDOW_AUTOSIZE);
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cvNamedWindow('template', CV_WINDOW_AUTOSIZE);
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cvNamedWindow('res', CV_WINDOW_AUTOSIZE);
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dst := cvCloneImage(templ);
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// ðàçìåð øàáëîíà
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width := templ^.width;
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height := templ^.height;
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// îðèãèíàë è øàáëîí
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cvShowImage('origianl', image);
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cvShowImage('template', templ);
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x := 0;
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y := 0;
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// çàäà¸ì âåñîâûå êîýôôèöèåíòû
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alpha := 0.5;
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beta := 0.5;
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// óñòàíàâëèâàåì îáëàñòü èíòåðåñà
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cvSetImageROI(image, cvRect(x, y, width, height));
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// âçâåøåííàÿ ñóììà
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cvAddWeighted(image, alpha, templ, beta, 0.0, dst);
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// îñâîáîæäàåì îáëàñòü èíòåðåñà
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cvResetImageROI(image);
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// ïîêàçûâàåì ðåçóëüòàò
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cvShowImage('res', dst);
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// æä¸ì íàæàòèÿ êëàâèøè
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cvWaitKey(0);
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// îñâîáîæäàåì ðåñóðñû
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cvReleaseImage(image);
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cvReleaseImage(templ);
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cvReleaseImage(dst);
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cvDestroyAllWindows();
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end.
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