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Re: Import Zeiss CZI Data into ImageJ

Posted by Douglas Richardson on Sep 03, 2014; 5:47pm
URL: http://imagej.273.s1.nabble.com/Import-Zeiss-CZI-Data-into-ImageJ-tp5009482p5009487.html

Hi Trevor,

There is a .czi to .tif (or .bigtif) converter for Axio Scan files.  See
our website: http://hcbi.fas.harvard.edu/resources_software

Hope this helps!

-Doug


On Wed, Sep 3, 2014 at 1:21 PM, Curtis Rueden <[hidden email]> wrote:

> Hi Trevor,
>
> > loci.formats.UnsupportedCompressionException: JPEG-XR not yet supported
>
> Bio-Formats does not yet support CZI files compressed using JPEG-XR
> compression.
>
> However, there is an issue tracking the need for it:
> https://trac.openmicroscopy.org.uk/ome/ticket/8493
>
> And better, there is an initial implementation under review:
> https://github.com/openmicroscopy/bioformats/pull/1014
>
> But it looks like there are some obstacles to including it, and/or missing
> functionality, so I do not know the ultimate timeline for inclusion into
> Bio-Formats.
>
> Regards,
> Curtis
>
>
> On Wed, Sep 3, 2014 at 11:59 AM, Trevor Steve <[hidden email]> wrote:
>
> > Hi all,
> >
> > I have histology images in the Zeiss CZI data format which I am trying to
> > import into ImageJ.
> >
> > I have installed the Bio-Formats plugin and am using the Bio-Formats
> > Importer to load the images.
> >
> > When I run the import for the raw histology images, ImageJ gives the
> > following:
> >
> > loci.formats.UnsupportedCompressionException: JPEG-XR not yet supported
> >     at
> >
> >
> loci.formats.in.ZeissCZIReader$SubBlock.readPixelData(ZeissCZIReader.java:2822)
> >     at
> >
> >
> loci.formats.in.ZeissCZIReader$SubBlock.readPixelData(ZeissCZIReader.java:2794)
> >     at loci.formats.in.ZeissCZIReader.initFile(ZeissCZIReader.java:561)
> >     at loci.formats.FormatReader.setId(FormatReader.java:1317)
> >     at
> loci.plugins.in.ImportProcess.initializeFile(ImportProcess.java:494)
> >     at loci.plugins.in.ImportProcess.execute(ImportProcess.java:144)
> >     at loci.plugins.in.Importer.showDialogs(Importer.java:141)
> >     at loci.plugins.in.Importer.run(Importer.java:79)
> >     at loci.plugins.LociImporter.run(LociImporter.java:81)
> >     at ij.IJ.runUserPlugIn(IJ.java:199)
> >     at ij.IJ.runPlugIn(IJ.java:163)
> >     at ij.Executer.runCommand(Executer.java:131)
> >     at ij.Executer.run(Executer.java:64)
> >     at java.lang.Thread.run(Thread.java:619)
> >
> >
> > I am not sure if I am making an error in the import settings, as the data
> > should not be JPEG-XR, but rather CZI.
> >
> > Would gratefully appreciate any advice on this matter and how I can move
> > forward with importing my data.
> >
> > Thanks,
> >
> > Trevor
> >
> >
> >
> > --
> > Trevor Steve, MD
> >
> > Neurology Resident (PGY-7)
> > PhD Student, Department of Medicine
> > University of Alberta
> >
> > --
> > ImageJ mailing list: http://imagej.nih.gov/ij/list.html
> >
>
> --
> ImageJ mailing list: http://imagej.nih.gov/ij/list.html
>

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