</tr>

  <tr>
    <td><a href="command-line-options.html#hough-lines">-hough-lines <var>geometry</var></a></td>
    <td>identify lines in the image</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#identify">-identify</a></td>
    <td>identify the format and characteristics of the image</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#ift">-ifft</a></td>
    <td>implements the inverse discrete Fourier transform (DFT)</td>
  </tr>

  <tr>
    <td><a href="command-line-options.htm