Gabor 滤波器

% Gabor Features in Signal and Image Processing Toolbox % Version 0 1 R12 01 Jan 2002 % % 1 D Gabor filtering % gfcreatefilter Create normalized 1 D Gabor filter in the time domain % gfcreatefilterf Create normalized 1 D Gabor filter in the frequency domain % gfcheckfilter Check filter parameters % gfplotfiltersf Plot 1 D normalized Gabor filters in the frequency domain % % 2 D Gabor filtering basic functionality % gfcreatefilter2 Create norma lized 2 D Gabor filter in the spatial domain % gfcreatefilterf2 Create normalized 2 D Gabor filter in the frequency domain % gfcheckfilter2 Check filter parameters % gfrespf2 2 D filter response using frequency domain filters % gfequalorientations Equally spaced orientations % gfnormrespf2 2 D filter response using frequency domain filters REPLACED % % 2 D Gabor features special feature manipulation % gfcreateinformationdiagram2 Information diagram of a 2 D signal % gffindfundamentalfreqs Find fundamental frequencies of an image %">% Gabor Features in Signal and Image Processing Toolbox % Version 0 1 R12 01 Jan 2002 % % 1 D Gabor filtering % gfcreatefilter Create normalized 1 D Gabor filter in the time domain % gfcreatefilterf Create normalized 1 D Gabor filter in the frequency domain % gf [更多]