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error LNK2019: unresolved external symbol "public: __cdecl cv::SURF::SURF(double,int,int,bool,bool)" (??0SURF@cv@@QEAA@NHH_N0@Z) referenced in function main

hi ,

i tried the following tutorial here. link text

that gives me following 2 errors when running the code, i am using opencv 2.4.2 in visual studio 2010.

  1. error LNK1120: 1 unresolved externals
  2. error LNK2019: unresolved external symbol "public: __cdecl cv::SURF::SURF(double,int,int,bool,bool)" (??0SURF@cv@@QEAA@NHH_N0@Z) referenced in function main

can any one tell me what kind of problem is that?

SURF detector error LNK2019: unresolved external symbol "public: __cdecl cv::SURF::SURF(double,int,int,bool,bool)" (??0SURF@cv@@QEAA@NHH_N0@Z) referenced in function mainopencv 2.4.2

hi ,

i tried the following tutorial here. link text

that gives me following 2 errors when running the code, i am using opencv 2.4.2 in visual studio 2010.

  1. error LNK1120: 1 unresolved externals
  2. error LNK2019: unresolved external symbol "public: __cdecl cv::SURF::SURF(double,int,int,bool,bool)" (??0SURF@cv@@QEAA@NHH_N0@Z) referenced in function main

can any one tell me what kind of problem is that?