2016-09-15 05:57:31 -0600 | answered a question | Feature Detector corrupts KeyPoint vector in OpenCV3.0 using MSVC 14: _BIG_ALLOCATION_ALIGNMENT Assertion message The problem is internal realocation of vector data in which does not retain the correct alignment of data (for me it was 32 -bit), so Visual dealoc cast assertion when deleting such vector. I solved the problem (for OpenCV 2.4.13 ) by reservation of vector size to prevent realocation. For example: |
2015-11-18 07:26:18 -0600 | received badge | ● Editor (source) |
2015-11-16 12:38:05 -0600 | asked a question | Simple OpenCV applicaton hangs after exe copied I am running simple tutorial application compiled under Visual Studio 2013. It runs fine run from the command line. Unfortunately, when I copy the exe file to another location application hangs. There are problems even with the killing process with task manager. Since it is strange that I question whether anyone encountered a similar problem and managed to solve it. Thank you for your suggestions . The problem solved itself the next day. Copying the application is working properly and I was not able to repeat this error. The behavior was strange because I did everything including copying DLLs to the application folder . |