Posted by
Mark Hiner-2 on
Jun 05, 2014; 12:03pm
URL: http://imagej.273.s1.nabble.com/Problem-with-calibration-info-EXIF-data-when-opening-files-tp5008025p5008027.html
Hi Gerald,
If you are using an up-to-date Fiji, then you have the latest ImageJ2
<
http://developer.imagej.net/2014/06/04/imagej-200-release-candidate>
installed. When you started Fiji after updating, it should have displayed a
"Welcome to ImageJ2" message, and given you an option right away to use
SCIFIO or not for typical image opening - please let me know if these
didn't show up!
Drag and drop is using ImageJ 1.x right now to perform the opening process
(something that will actually change for drag and dropped images in the
next release) and File > Open uses the ImageJ2 framework - thus the
different display. Not having the calibration information in the
ImageJ2-opened dataset was definitely an oversight, so I filed an issue
<
https://github.com/imagej/imagej-legacy/issues/33> and hope to resolve it
quickly. This is exactly why we distributed our release candidate, to get
feedback from users and find the details that we missed.
In the mean time, if you want to get the old behavior again you can run
"Edit > Options > ImageJ2" and toggle the "Use SCIFIO when opening files"
option. When that option is disabled, you can still use ImageJ2/SCIFIO for
opening files via the "File > Import > Image..." command (which offers
broader file format support, and will automatically use Bio-Formats for
proprietary image formats).
Thank you for testing ImageJ2 and providing feedback!
- Mark
On Thu, Jun 5, 2014 at 6:46 AM, Gerald Ruiner Torgersen <
[hidden email]> wrote:
> I tried now to install "plain" ImageJ from the NIH page, updated it to the
> latest version and there it works both ways. So it looks to be a Fiji
> problem
>
> Mvh
> Gerald R. Torgersen
>
>
> >-----Original Message-----
> >From: ImageJ Interest Group [mailto:
[hidden email]] On Behalf Of
> >Gerald Ruiner Torgersen
> >Sent: Thursday, June 05, 2014 1:24 PM
> >To:
[hidden email]
> >Subject: Problem with calibration info (EXIF data) when opening files
> >
> >Hi,
> >
> >I just found a strange behavior in my Fiji (ImageJ version 1.49b):
> >
> >I have tif images calibrated in mm. When I open the images using drag and
> >drop everything is ok and the image size (30 x 40 mm) is shown in mm in
> the
> >upper left corner.
> >
> >If I open the same image from the File menu (Open or Open Recent) the
> >image opens without the mm information, it is now 30 x 40 pixels (992x768)
> >the numbers in parenthesis being the actual size in pixels.
> >
> >This used to work both ways before.
> >
> >Mvh
> >Gerald R. Torgersen
> >IT-seksjonen,
> >Det odontologiske fakultet / Faculty of Dentistry Universitetet i Oslo /
> >University of Oslo
> >
> >--
> >ImageJ mailing list:
http://imagej.nih.gov/ij/list.html>
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