4.5. Reducción de ruido
| 4. Filtros de realzar |

### 4.5. Reducción de ruido

#### 4.5.1. Generalidades

A simple GEGL filter to reduce noise.

#### 4.5.2. Activar el filtro

You can find this filter through Filters → Enhance → Noise Reduction….

#### 4.5.3. Opciones

Figura 17.32. Noise Reduction filter options

Presets, Preview, Split view

  These options are common to GEGL-based filters. Please refer to Sección 2, “Características comunes”.

Fortaleza

  Increasing Strength lessens noise, and increases blur: find compromise using the on-canvas preview.

#### 4.5.4. Ejemplo

Original

Filter applied. Strength = 5

4.4. Paso alto |  | 4.6. Quitar ojos rojos

Informe de un error en Bugzilla