mirror of
https://github.com/Laex/Delphi-OpenCV.git
synced 2024-11-16 08:15:52 +01:00
67 lines
2.1 KiB
ObjectPascal
67 lines
2.1 KiB
ObjectPascal
(* /*****************************************************************
|
|
// Delphi-OpenCV Demo
|
|
// Copyright (C) 2013 Project Delphi-OpenCV
|
|
// ****************************************************************
|
|
// Contributor:
|
|
// laentir Valetov
|
|
// email:laex@bk.ru
|
|
// ****************************************************************
|
|
// You may retrieve the latest version of this file at the GitHub,
|
|
// located at git://github.com/Laex/Delphi-OpenCV.git
|
|
// ****************************************************************
|
|
// The contents of this file are used with permission, subject to
|
|
// the Mozilla Public License Version 1.1 (the "License"); you may
|
|
// not use this file except in compliance with the License. You may
|
|
// obtain a copy of the License at
|
|
// http://www.mozilla.org/MPL/MPL-1_1Final.html
|
|
//
|
|
// Software distributed under the License is distributed on an
|
|
// "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
// implied. See the License for the specific language governing
|
|
// rights and limitations under the License.
|
|
******************************************************************* *)
|
|
// JCL_DEBUG_EXPERT_GENERATEJDBG OFF
|
|
// JCL_DEBUG_EXPERT_INSERTJDBG OFF
|
|
// JCL_DEBUG_EXPERT_DELETEMAPFILE OFF
|
|
program cv_AddWeighted;
|
|
|
|
{$APPTYPE CONSOLE}
|
|
{$R *.res}
|
|
|
|
uses
|
|
System.SysUtils,
|
|
highgui_c,
|
|
core_c,
|
|
Core.types_c,
|
|
imgproc_c;
|
|
|
|
Const
|
|
filename_src1 = 'Resource\cat2-mirror.jpg';
|
|
filename_src2 = 'Resource\cat2.jpg';
|
|
|
|
Var
|
|
alpha: Double = 0.5;
|
|
beta, input: Double;
|
|
src1, src2, dst: pIplImage;
|
|
|
|
begin
|
|
try
|
|
src1 := cvLoadImage(filename_src1);
|
|
src2 := cvLoadImage(filename_src2);
|
|
cvNamedWindow('Linear Blend', CV_WINDOW_AUTOSIZE);
|
|
beta := (1.0 - alpha);
|
|
dst := cvCloneImage(src1);
|
|
cvAddWeighted(src1, alpha, src2, beta, 0, dst);
|
|
cvShowImage('Linear Blend', dst);
|
|
cvwaitKey(0);
|
|
cvReleaseImage(src1);
|
|
cvReleaseImage(src2);
|
|
cvReleaseImage(dst);
|
|
cvDestroyAllWindows;
|
|
except
|
|
on E: Exception do
|
|
Writeln(E.ClassName, ': ', E.Message);
|
|
end;
|
|
|
|
end.
|