2017

Table Of Contents
Median Filtering Settings
The Median Filter removes noise by calculating the median value for each pixel (the most probable pixel
value) and applies an edge-preserving smoothing filter.
Median Filtering button Enable to use the median filter.
Type box Select the filtering mode. Options are:
Standard: Applies the standard fitering algorithm.
Advanced: Applies a more advanced filtering algorithm, but is more resource intensive. Use the Advanced
Filter Mode on particularily noisy shots.
Criteria box Select the ranking criteria by which the median value is chosen. Options are:
Luminance :Uses the pixel luminance value to calculate the median value.
RGB Vector: Uses the RGB coordinate values to calculate the median value.
RGB Component: Uses the R, G and B channels independently to calculate the median value.
Radius field Displays the size of the filtering region in pixels from the centre. A higher value results in more
pixels being taken into account when calculating the median value. Editable.
Iterations field Displays the number of times that the filter is applied recursively. Editable.
Opacity field Displays how much the result of one median iteration is combined with the original input.
Editable.
Depth of Field
Use Depth of Field to create a blur that is applied to out-of-focus points of light to simulate a shallow focus.
1084 | Chapter 23 Effects and Tools Reference