{"id":401,"date":"2012-01-04T15:02:49","date_gmt":"2012-01-04T14:02:49","guid":{"rendered":"https:\/\/ridgesolutions.ie\/?p=401"},"modified":"2012-01-04T15:05:45","modified_gmt":"2012-01-04T14:05:45","slug":"using-opencv-from-net-ccli","status":"publish","type":"post","link":"https:\/\/www.ridgesolutions.ie\/index.php\/2012\/01\/04\/using-opencv-from-net-ccli\/","title":{"rendered":"Using OpenCV from .NET C++\/CLI"},"content":{"rendered":"

I am happy to report that I have had a reasonably easy run of using OpenCV<\/a> from a .NET C++\/CLI<\/a> project, I was initially worried that the two might not play well together, but so far – so good! I am wrapping some machine vision code that uses OpenCV<\/a> in a C++\/CLI assembly so that I can call it from C# code. I have kept the rather creepy CLI stuff to a minimum it just implements the interface, everything else is vanilla C++ using the standard library.<\/p>\n

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The only thing I had to do to get rid of build errors was to make sure that each _proper_ C++ file in the project had the following value for the ‘Common Language RunTime Support’ build setting -> ‘No Common Language RunTime Support’!<\/p>\n

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So if you are toying with the idea of developing some OpenCV<\/a> based software from within C++\/CLI<\/a>, I say give it twirl it makes interacting with .NET much easier than (say) using COM<\/a> or similar! <\/p>\n

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I am happy to report that I have had a reasonably easy run of using OpenCV from a .NET C++\/CLI project, I was initially worried that the two might not play well together, but so far – so good! I am wrapping some machine vision code that uses OpenCV in a C++\/CLI assembly so that […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[57,173,78,176],"class_list":["post-401","post","type-post","status-publish","format-standard","hentry","category-general","tag-net","tag-ccli","tag-machine-vision","tag-opencv"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t