Posted by
pang on
Jul 31, 2013; 10:04pm
URL: http://imagej.273.s1.nabble.com/Generating-an-image-which-is-the-standard-deviation-of-four-images-tp5004246p5004249.html
Gabriel,
This is definitely one solution, and it is the solution of using Macro language.
If I really want to do it using Java or Javascript, how should I write the code?
Thanks!
Zhengyu
-----Original Message-----
From: ImageJ Interest Group [mailto:
[hidden email]] On Behalf Of Gabriel Landini
Sent: Wednesday, July 31, 2013 5:45 PM
To:
[hidden email]
Subject: Re: Generating an image which is the standard deviation of four images.
On Wednesday 31 Jul 2013 22:38:04 Pang, Zhengyu wrote:
> If I have four images A (x,y), B(x,y), C(x,y), and D(x,y). I would
> like to generate another image, and its pixel value is the standard
> deviation of the four images. For example at location (1,1), its
> intensity at four images are 50, 50, 50, 50. Then I want to generate
> a new image at location (1,1) its intensity is 0 (Since Standard
> deviation=0 )
>
> How could I do that? Should I use Macro language, or javascript, or java?
If I understand correct, just make a stack with your images and then do a z- projection chosing "standard deviation" as type.
Hope it helps
Gabriel
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