effect near edges</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#adaptive-resize">-adaptive-resize <var>geometry</var></a></td>
    <td>adaptively resize image with data dependent triangulation.</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#adaptive-sharpen">-adaptive-sharpen <var>geometry</var></a></td>
    <td>adaptively sharpen pixels; increase effect near edges</td>
  </tr>

  <tr>
    <td><a href="command-line-options.html#adjoin">-adjoin</a></td>
    <td>join images 