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ios error "OpenCV was built without SURF support"

asked 2012-12-16 00:43:42 -0500

washe gravatar image

I gather that this error has something to do with SURF moving into the nonfree module. However, armed with that knowledge I still can't get this to work in ios 5/6, xcode 4.5, latest ios pre-built framework. Hints appreciated.

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answered 2012-12-27 15:13:10 -0500

prasad1250 gravatar image

Make sure you whether if u have imported features2d.cpp file into your interface file.

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answered 2012-12-28 02:47:57 -0500

SURF is proprietary algorithm. As I know official OpenCV binaries do not include nonfree module due legal issues. If you want to use it in your source code you need to build OpenCV with nonfree support from source code. If you want to do that start from the instruction.

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Asked: 2012-12-16 00:43:42 -0500

Seen: 1,005 times

Last updated: Dec 28 '12