Cross Reference: /external/opencv3/modules/calib3d/perf

`Name`	`Date`	`Size`
Up to higher level directory
`opencl/`	21-Oct-2016
`perf_cicrlesGrid.cpp`	21-Oct-2016	`1.7K`
`perf_main.cpp`	21-Oct-2016	`56`
`perf_pnp.cpp`	21-Oct-2016	`4.2K`
`perf_precomp.hpp`	21-Oct-2016	`560`