4.6. 赤目除去...
| 4. 強調フィルター |

### 4.6. 赤目除去...

#### 4.6.1. 概観

図17.40 「赤目除去」フィルターの使用例

元画像

「赤目除去」適用後

The aim of this filter is - guess what - to remove red eyes from an image. Before applying the 「Red Eye Removal」 you must do a selection (lasso or elliptical) of the boundary of the iris of the eye(s) having a red pupil. After only you can apply the filter on this selection. If you don't make this selection, the filter inform you that: 「Manually selecting the eyes may improve the results」.

#### 4.6.2. Activating the Filter

This filter is found in the main menu under Filters → Enhance → Red Eye Removal….

#### 4.6.3. オプション

図17.41 「赤目除去」のオプション

Presets, 「Input Type」, Clipping, Blending Options, プレビュー, Merge filter, Split view

  | 注記
  These options are described in 「Common Features」.

しきい値

  しきい値 スライダーを動かせば除去される赤色の量が調節できます。 プレビュー を見ながら適切な値を探ってください。

4.5. Noise Reduction |  | 4.7. Symmetric Nearest Neighbor

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