Re: image alignment and 3D rendering

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Re: image alignment and 3D rendering

Anda Cornea
I have series of single tiff images of histological sections of an organ.  They need to be aligned requiring translation and rotation, and maybe morphing, with the goal of getting a 3D rendering that would allow to follow one structure in space, over several sections. This seems to be a general enough problem for someone to have figured an easier way to do. Right now I align images one by one in Photoshop manually then import them in ImageJ and use Volume J for rendering.  Is there a faster way to align? Is there a way to preserve color?

Thank you all for the very many things I learned on this list and Wayne and all plugins writers for their contributions!

Anda



Anda Cornea Ph.D.
Head of the Imaging and Morphology Core
Oregon National Primate Research Center
Oregon Health & Science University
(503) 690-5293
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Re: image alignment and 3D rendering

Joel Sheffield
There is a plugin called "StackReg" that will do just what you want.
There are two parts,  StackReg and TurboReg.  You can find them on
the plugins page of the web site.
Joel


> I have series of single tiff images of histological sections of an
> organ.  They need to be aligned requiring translation and rotation,
> and maybe morphing, with the goal of getting a 3D rendering that would
> allow to follow one structure in space, over several sections. This
> seems to be a general enough problem for someone to have figured an
> easier way to do. Right now I align images one by one in Photoshop
> manually then import them in ImageJ and use Volume J for rendering.
> Is there a faster way to align? Is there a way to preserve color?
>
> Thank you all for the very many things I learned on this list and
> Wayne and all plugins writers for their contributions!
>
> Anda
>
>
>
> Anda Cornea Ph.D.
> Head of the Imaging and Morphology Core
> Oregon National Primate Research Center
> Oregon Health & Science University
> (503) 690-5293


Joel B. Sheffield, Ph.D.
Biology Department, Temple University
1900 North 12th Street
Philadelphia, PA 19122
[hidden email]  
(215) 204 8839, fax (215) 204 0486
http://astro.temple.edu/~jbs