install openCV 3.0 beta on windows 7
intstalled opencv 3.0 from exe file , in opencv\build\x64\vc12\lib and same dirs for vc11 and vc10 only world and ts libs . Is it ok ? I think no :) Tell to me that I can try build from source )
yes, that should be ok.
you still can build from src, but it might not be nessecary.
my fold, missed step with building program use only standart modules, it's ok trying to build program with not standart "text" module from opencv_contrib/modules/text :)
EDITED: text module in cv_extra module
you need to build the contrib repository together with the opencv main repository and then you will be able to access those extra modules like text.
thanks for your answer, but I'm already builded on ubunta frome source with extra modules :)