Use 2.4.13 version OPENCV library sift feature extraction, when the program exits, tip error, error positioning to _ASSERTE (_CrtIsValidHeapPointer (pUserData)); Through online data that is because the pointer to dynamic memory is released and not local heap generated, so release error, according to an article in the online (http://www.myexception.cn/vsts/1830793.html) method 2 set still cannot be solved,

CodePudding user response:

That is all you sift out the result? Is a mixture of library cause, try try to upgrade version of the opencv