| 摘要 |
<p>An imaging apparatus is provided with a high band signal extracting unit for extracting a high band signal of a predetermined frequency or above from an input signal, and a level setting unit for setting a level at which noise components are removed from the high band signal. The level is set at a first level when the input signal is obtained from a first region of low contrast, and the level is set at a second level lower than the first level when the input signal is obtained from a second region having a fine pattern.</p> |
