estimateMotion    105 modules/videostab/include/opencv2/videostab/stabilizer.hpp     virtual Mat estimateMotion() = 0;
estimateMotion    152 modules/videostab/include/opencv2/videostab/stabilizer.hpp     virtual Mat estimateMotion();
estimateMotion    180 modules/videostab/include/opencv2/videostab/stabilizer.hpp     virtual Mat estimateMotion();
estimateMotion    127 modules/videostab/src/stabilizer.cpp             at(curPos_ - 1, motions_) = estimateMotion();