Performs an inverse FHT transform. @param imp A frequency domain image @return A spatial domain version of the input image @see #forward @see #filter
(ImagePlus imp)
| 172 | * @see #filter |
| 173 | */ |
| 174 | public static ImagePlus inverse(ImagePlus imp) { |
| 175 | FFT fft = new FFT(); |
| 176 | fft.imp = imp; |
| 177 | fft.showOutput = false; |
| 178 | fft.run("inverse"); |
| 179 | return fft.imp2; |
| 180 | } |
| 181 | |
| 182 | /** |
| 183 | * Does frequency domain fitering of the speciified image |