Documentation>MATLAB API>MSER - vl_ertr

F = VL_ERTR(F) transposes the frames F as returned by VL_MSER(). This conversion is required as the VL_MSER algorithm considers the column index I as the frist image index, while according standard image convention the first coordinate is the abscissa X.

See also: VL_MSER(), VL_HELP().