mirror of
https://github.com/Laex/Delphi-OpenCV.git
synced 2024-11-18 01:05:53 +01:00
85 lines
2.8 KiB
ObjectPascal
85 lines
2.8 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_CopyMakeBorder;
|
||
|
||
{$APPTYPE CONSOLE}
|
||
{$R *.res}
|
||
|
||
uses
|
||
System.SysUtils,
|
||
opencv.highgui_c,
|
||
opencv.core_c,
|
||
opencv.core.types_c,
|
||
opencv.imgproc_c,
|
||
uResourcePaths;
|
||
|
||
const
|
||
filename = cResourceMedia + 'opencv_logo_with_text.png';
|
||
|
||
var
|
||
image: pIplImage = nil;
|
||
dst: pIplImage = nil;
|
||
dst2: pIplImage = nil;
|
||
|
||
begin
|
||
try
|
||
// ïîëó÷àåì êàðòèíêó
|
||
image := cvLoadImage(filename, 1);
|
||
WriteLn(Format('[i] image: %s', [filename]));
|
||
// cîçäà¸ì êàðòèíêè
|
||
dst := cvCreateImage(cvSize(image^.width + 20, image^.height + 20), image^.depth, image^.nChannels);
|
||
dst2 := cvCreateImage(cvSize(image^.width + 20, image^.height + 20), image^.depth, image^.nChannels);
|
||
|
||
// îêíî äëÿ îòîáðàæåíèÿ êàðòèíêè
|
||
cvNamedWindow('original', CV_WINDOW_AUTOSIZE);
|
||
cvNamedWindow('IPL_BORDER_CONSTANT', CV_WINDOW_AUTOSIZE);
|
||
cvNamedWindow('IPL_BORDER_REPLICATE', CV_WINDOW_AUTOSIZE);
|
||
|
||
// îáðàìëÿåì ãðàíèöåé
|
||
cvCopyMakeBorder(image, dst, cvPoint(10, 10), IPL_BORDER_CONSTANT, cvScalar(250));
|
||
cvCopyMakeBorder(image, dst2, cvPoint(10, 10), IPL_BORDER_REPLICATE, cvScalar(250));
|
||
|
||
// ïîêàçûâàåì êàðòèíêó
|
||
cvShowImage('original', image);
|
||
cvShowImage('IPL_BORDER_CONSTANT', dst);
|
||
cvShowImage('IPL_BORDER_REPLICATE', dst2);
|
||
|
||
// æä¸ì íàæàòèÿ êëàâèøè
|
||
cvWaitKey(0);
|
||
|
||
// îcâîáîæäàåì ðåcóðcû
|
||
cvReleaseImage(&image);
|
||
cvReleaseImage(&dst);
|
||
cvReleaseImage(&dst2);
|
||
// óäàëÿåì îêíà
|
||
cvDestroyAllWindows();
|
||
except
|
||
on E: Exception do
|
||
WriteLn(E.ClassName, ': ', E.Message);
|
||
end;
|
||
|
||
end.
|