Polar-FFT

  计算图像在极坐标下的傅里叶变化 Matlab代码(Compute Polar Fourier Transform of images)

Polar FFT
.........\AFTUSF_NGP_1.m,7574,2005-02-28
.........\AFTUSF_Spline_1.m,10837,2005-02-28
.........\APPFFT.m,1796,2005-03-03
.........\A_Content.m,11763,2005-03-06
.........\Bilinear_Interp_Matrix.m,2661,2005-02-28
.........\Brute_Force_Transform.m,1946,2005-05-08
.........\Cartesian_2_Polar.m,4580,2005-02-28
.........\Compare_Bilinear_Interpolations.m,2165,2005-02-28
.........\Comparison_1_USFT_vs_Polar.m,6782,2005-05-08
.........\Comparison_2_USFT_vs_Polar.m,7753,2005-05-09
.........\Comparison_3_USFT_vs_Polar.m,4992,2005-05-08
.........\Comparison_4_Polar_Corner.m,1734,2005-03-01
.........\Create_Figures_For_paper.m,9860,2005-05-09
.........\Create_Grid.m,8772,2005-02-28
.........\Create_Oversampled_Grid.m,5098,2005-02-28
.........\Debug_interp_SPLINE.m,1536,2005-03-01
.........\Debug_XPolar_FFT.m,4682,2005-02-28
.........\Disk_Relative_Energy.m,1004,2005-03-01
.........\Distance_from_Grid.m,2457,2005-03-01
.........\Distinct.m,890,2005-02-28
.........\Error_Analysis_1.m,8818,2005-02-28
.........\Error_Analysis_2.m,7504,2005-02-28
.........\Error_Analysis_3.m,3733,2005-02-28

.........\Figure001.eps,97106,2012-10-21
.........\Figure002.eps,53749,2012-10-21
.........\Figure003.eps,19594,2012-10-21
.........\Figure005.eps,32330,2012-10-21
.........\Figure009.eps,106173,2012-10-21
.........\Figure010.eps,11122,2012-10-21
.........\Figure011.eps,12317,2012-10-21
.........\Figure012.eps,84287,2012-10-21
.........\Figure013.eps,86772,2012-10-21
.........\Figure016.eps,12133,2012-10-21
.........\Grid_Evolution.m,4493,2005-02-28
.........\interp_SPLINE.m,3972,2005-05-08
.........\IPPFFT.m,2636,2006-11-15
.........\lena.tif,262342,2005-05-08
.........\My_FRFT.m,984,2005-02-28
.........\My_FRFT_Centered.m,1060,2005-02-28
.........\PFFT.m,5252,2012-10-21
.........\Polar_Transform_New.m,4777,2005-02-28
.........\PPFFT.m,3714,2005-03-06
.........\Pseudo_Polar_Evolution.m,10278,2005-02-28
.........\Ray_Behavior.m,4009,2005-02-28
.........\RectoPolar_Trans_Adjoint.m,9902,2005-02-28
.........\RectoPolar_Trans_New.m,3493,2005-02-28
.........\SPolar_Transform.m,7948,2005-02-28
.........\Test_FRFT.m,3256,2005-02-28
.........\Transform_Matrix.m,2102,2005-02-28
.........\XPolar_Transform.m,8002,2005-05-08