averaging reducer for stack

Previous Topic Next Topic
 
classic Classic list List threaded Threaded
2 messages Options
Reply | Threaded
Open this post in threaded view
|

averaging reducer for stack

Malgorzata Swider
Hi All,
I would like to use Averaging Reducer plugin to reduce the size of the stack by averaging.
Right now, this plugin works only with the single image and applying it to the stack it changes the size of the first frame only.
Does anybody know how to do this?
MS
Reply | Threaded
Open this post in threaded view
|

Re: averaging reducer for stack

Wayne Rasband
On Oct 12, 2005, at 1:22 PM, Malgorzata Swider wrote:

> Hi All,
> I would like to use Averaging Reducer plugin to reduce the
> size of the stack by averaging. Right now, this plugin works
> only with the single image and applying it to the stack it
> changes the size of the first frame only.
>
> Does anybody know how to do this?

The Image>Scale and Image>Adjust>Size commands, which work with stacks,
reduce RGB images by averaging when the scale is 0.25 or less (e.g.,
when creating thumbnails).

-wayne