If device does not support double, returns immediately.
Double floating points are not default supported by OpenCL.
fixed ocl::minMax
fixed ocl::countNonZero
Make libv4l support optional for testing purposes.
Shape module added
Corrections for compiling issues in Win, And and Doc
Remove ~ file
Corrected compilation errors Win
Compile error fix for Win
2 Compile error fix for Win
Macro removal
Replaced dynamic_cas with Ptr::dynamicCast<>, and & with &&
Putting definitions of SCD and SCDMatcher separated from sc_dis.cpp file
attempts to fix build errors on Android
fixed ocl::sum, ocl::sqrSum, ocl::absSum
fixed ocl::phase
fixed the trailing whitespaces
fixed ocl::setIdentity
fixed ocl::meanStddev and created accuracy test for this function
some more attempts to fix compile bug on Android