image_size_        58 modules/calib3d/test/test_cornerssubpix.cpp     Size image_size_;
image_size_       130 modules/calib3d/test/test_cornerssubpix.cpp     Mat bg(image_size_, CV_8UC1);
image_size_       230 modules/calib3d/test/test_cornerssubpix.cpp     double cx = image_size_.width/2;
image_size_       231 modules/calib3d/test/test_cornerssubpix.cpp     double cy = image_size_.height/2;