File list (Check if you may need any files):
camDrawingOpencv\demo\bin\opencv_calib3d231.dll
................\....\...\opencv_calib3d231d.dll
................\....\...\opencv_contrib231.dll
................\....\...\opencv_contrib231d.dll
................\....\...\opencv_core231.dll
................\....\...\opencv_core231d.dll
................\....\...\opencv_features2d231.dll
................\....\...\opencv_features2d231d.dll
................\....\...\opencv_ffmpeg.dll
................\....\...\opencv_flann231.dll
................\....\...\opencv_flann231d.dll
................\....\...\opencv_gpu231.dll
................\....\...\opencv_gpu231d.dll
................\....\...\opencv_highgui231.dll
................\....\...\opencv_highgui231d.dll
................\....\...\opencv_imgproc231.dll
................\....\...\opencv_imgproc231d.dll
................\....\...\opencv_legacy231.dll
................\....\...\opencv_legacy231d.dll
................\....\...\opencv_ml231.dll
................\....\...\opencv_ml231d.dll
................\....\...\opencv_objdetect231.dll
................\....\...\opencv_objdetect231d.dll
................\....\...\opencv_ts231.dll
................\....\...\opencv_ts231d.dll
................\....\...\opencv_video231.dll
................\....\...\opencv_video231d.dll
................\....\cv.h
................\....\cv.hpp
................\....\cvaux.h
................\....\cvaux.hpp
................\....\cvwimage.h
................\....\cxcore.h
................\....\cxcore.hpp
................\....\cxeigen.hpp
................\....\cxmisc.h
................\....\demo.cpp
................\....\demo.h
................\....\demo.pro
................\....\demo.pro.user
................\....\demo.ui
................\....\highgui.h
................\....\include\DataType.h
................\....\.......\DecodeCardSdk.h
................\....\.......\HCNetSDK.h
................\....\.......\opencv\cv.h
................\....\.......\......\cv.hpp
................\....\.......\......\cvaux.h
................\....\.......\......\cvaux.hpp
................\....\.......\......\cvwimage.h
................\....\.......\......\cxcore.h
................\....\.......\......\cxcore.hpp
................\....\.......\......\cxeigen.hpp
................\....\.......\......\cxmisc.h
................\....\.......\......\highgui.h
................\....\.......\......\ml.h
................\....\.......\......2\calib3d\calib3d.hpp
................\....\.......\.......\.ontrib\contrib.hpp
................\....\.......\.......\.......\retina.hpp
................\....\.......\.......\..re\core.hpp
................\....\.......\.......\....\core_c.h
................\....\.......\.......\....\eigen.hpp
................\....\.......\.......\....\internal.hpp
................\....\.......\.......\....\mat.hpp
................\....\.......\.......\....\operations.hpp
................\....\.......\.......\....\types_c.h
................\....\.......\.......\....\version.hpp
................\....\.......\.......\....\wimage.hpp
................\....\.......\.......\features2d\features2d.hpp
................\....\.......\.......\.lann\allocator.h
................\....\.......\.......\.....\all_indices.h
................\....\.......\.......\.....\any.h
................\....\.......\.......\.....\autotuned_index.h
................\....\.......\.......\.....\composite_index.h
................\....\.......\.......\.....\config.h
................\....\.......\.......\.....\defines.h
................\....\.......\.......\.....\dist.h
................\....\.......\.......\.....\dummy.h
................\....\.......\.......\.....\dynamic_bitset.h
................\....\.......\.......\.....\flann.hpp
................\....\.......\.......\.....\flann_base.hpp
................\....\.......\.......\.....\general.h
................\....\.......\.......\.....\ground_truth.h
................\....\.......\.......\.....\hdf5.h
................\....\.......\.......\.....\heap.h
................\....\.......\.......\.....\hierarchical_clustering_index.h
................\....\.......\.......\..