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- From: tom fogal <tfogal@sci.utah.edu>
- To: iv3d-users@sci.utah.edu, Caleb Rottman <crottman@sci.utah.edu>
- Subject: [IV3D-USERS] Re: Trouble trying to load RGB tifs
- Date: Thu, 09 May 2013 14:38:49 +0200
- Comments: In-reply-to Caleb Rottman <crottman@sci.utah.edu> message dated "Tue, 07 May 2013 13:23:26 -0600."
Hi Caleb! Sorry IV3D isn't working out of the box for you :-(
Caleb Rottman writes:
>
I am trying to load a stack of color tifs into ImageVis3D. When I
>
load using "Load Dataset from Directory", it loads the individual tif
>
images in random order (even though my data is ordered '0001.tif',
>
'0002.tif', ...).
This is definitely the way you want to go. I am a bit perplexed that
the ordering is broken, though. Could you send 3 or 4 images from the
sequence so that I could take a look at what's going on myself?
Since you're at SCI, you could just put them somewhere on the SCI
filesystem.
>
When i convert these images to a tiff stack, (using "Load Dataset
>
from file") i get an error ("ERROR (DetermineNumberOfTimesteps): UVF
>
Block combinations do not match;...").
It sounds like you're trying to use the 'file'-based load, but
selecting multiple files. IV3D assumes each file is then a new
*time*step! Hence this confusing error message.
I am disheartened to learn this operation gives an error---it
isn't designed to work in the way you'd like, but it shouldn't be
*broken*---but I am not surprised as we haven't tested time-dependent
data in some time. Something else to add to our list.
>
I am able to load the dataset from a tif stack of just black and
>
white images - it loads fine - , but I would like to do this for
>
color images. Anybody have any suggestions?
So, to make sure I understand this: B&W data named "0001.tif",
"0002.tif", ..., "000N.tif" work perfectly correctly, and color data
named similarly load fine (and in color) but are ordered in correctly?
Thanks,
-tom
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