Naive impl. Slower than CPU
Optimized version. Faster than CPU
added tests
added documentation
moved documentation of BriefDescriptorExtractor to correct place
Fixed doc
Merge branch 'master' of https://github.com/Itseez/opencv into brief_cl
Improved documentation for neural network
Add performance tests for elementwise multiplication
Fix source code indents
Remove three sneaky tabs
merge with upstream
Rewrite definition/declaration of variables to be more compact
Merge branch 'master' of https://github.com/Itseez/opencv into brief_cl
Merge branch 'master' of https://github.com/Itseez/opencv into brief_cl
Type conversions to fix warnings
Fixed bug #3489: The code assumed that two global variables would be constructed in a particular order, but global variable initialization order is compiler-dependent.
Merge pull request #2171 from djetter99:fix_static_init_order
fix cross-compilation issue with Numpy
reorder the if's for clarity