log2              719 3rdparty/libtiff/tif_luv.c         return itrunc(256.*(log2(Y) + 64.), em);
log2              721 3rdparty/libtiff/tif_luv.c         return (~0x7fff | itrunc(256.*(log2(-Y) + 64.), em));
log2              797 3rdparty/libtiff/tif_luv.c         return itrunc(64.*(log2(Y) + 12.), em);
log2              505 modules/core/include/opencv2/core/cuda/functional.hpp     OPENCV_CUDA_IMPLEMENT_UN_FUNCTOR(log2, ::log2)
log2              256 modules/core/include/opencv2/core/cuda/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, uchar, float)
log2              257 modules/core/include/opencv2/core/cuda/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, char, float)
log2              258 modules/core/include/opencv2/core/cuda/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, ushort, float)
log2              259 modules/core/include/opencv2/core/cuda/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, short, float)
log2              260 modules/core/include/opencv2/core/cuda/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, int, float)
log2              261 modules/core/include/opencv2/core/cuda/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, uint, float)
log2              262 modules/core/include/opencv2/core/cuda/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, float, float)
log2              263 modules/core/include/opencv2/core/cuda/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2, double, double)
log2               75 modules/cudev/include/opencv2/cudev/expr/unary_func.hpp CV_CUDEV_EXPR_UNARY_FUNC(log2)
log2              526 modules/cudev/include/opencv2/cudev/functional/functional.hpp CV_CUDEV_UNARY_FUNCTION_INST(log2, ::log2)
log2              267 modules/cudev/include/opencv2/cudev/util/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, uchar, float)
log2              268 modules/cudev/include/opencv2/cudev/util/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, char, float)
log2              269 modules/cudev/include/opencv2/cudev/util/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, ushort, float)
log2              270 modules/cudev/include/opencv2/cudev/util/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, short, float)
log2              271 modules/cudev/include/opencv2/cudev/util/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, int, float)
log2              272 modules/cudev/include/opencv2/cudev/util/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, uint, float)
log2              273 modules/cudev/include/opencv2/cudev/util/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2f, float, float)
log2              274 modules/cudev/include/opencv2/cudev/util/vec_math.hpp CV_CUDEV_IMPLEMENT_VEC_UNARY_FUNC(log2, ::log2, double, double)
log2              648 modules/features2d/src/brisk.cpp   static const float log2 = 0.693147180559945f;
log2              649 modules/features2d/src/brisk.cpp   static const float lb_scalerange = (float)(std::log(scalerange_) / (log2));
log2              656 modules/features2d/src/brisk.cpp       scale = std::max((int) (scales_ / lb_scalerange * (std::log(keypoints[k].size / (basicSize06)) / log2) + 0.5), 0);