The Intensity Selector module can be used to create simple statistical output images for a series of input images, for example, the mean or median intensity. You can choose the Intensity Selector module by clicking the tab in the Dynamic Analysis tool.
The table below shows the images calculated by each of the selectable processing types.
| Selector | Description | Output image suffixes |
|---|---|---|
 |
Computes the mean and standard deviation of the intensity of the time-series. | "mean", "stddev" |
 |
Computes the median intensity of the time-series. | "median" |
 |
Computes the minimum intensity of the time-series and the time at which the minimum occurs. | "Imin", "tmin" |
 |
Computes the maximum intensity of the time-series and the time at which the maximum occurs. | "Imax", "tmax" |
When you click the 
button, the output images
created will have names produced by taking the base name in the image output section and appending the suffixes in the last
column of the table above.