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Merge pull request #16853 from SimpleVlad:note

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Add link to article for sample "Intelligent scissors"

* Add link to article

* Add autors name

* Fix whitespace
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Dizhenin Vlad 2020-03-20 00:39:54 +03:00 committed by GitHub
parent 847190b5b8
commit 8ac333697d
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1 changed files with 4 additions and 1 deletions
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samples/cpp/intelligent_scissors.cpp
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@ -189,7 +189,10 @@ int main( int argc, const char** argv )
const int EDGE_THRESHOLD_LOW = 50;
const int EDGE_THRESHOLD_HIGH = 100;
CommandLineParser parser(argc, argv, keys);
parser.about("\nThis program demonstrates implementation of 'intelligent scissors' algorithm\n"
parser.about("\nThis program demonstrates implementation of 'Intelligent Scissors' algorithm designed\n"
"by Eric N. Mortensen and William A. Barrett, and described in article\n"
"'Intelligent Scissors for Image Composition':\n"
"http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.138.3811&rep=rep1&type=pdf\n"
"To start drawing a new contour select a pixel, click LEFT mouse button.\n"
"To fix a path click LEFT mouse button again.\n"
"To finish drawing a contour click RIGHT mouse button.\n");