[ome-users] Problem importing multi-page tif

[Christoph Gohlke]

The Test.tif image has the logical order of bits within the bytes 
reversed (FillOrder=2). The TIFF specification recommends against using 
this. See <http://www.awaresystems.be/imaging/tiff/tifftags/fillorder.html>.

Christoph


On 9/25/2015 9:58 AM, posts at roeser-reichartshausen.de wrote:
> Good evening Curtis,
>
> the problem does not seem to be the bit-depth change, since an image
> from my scanner with exactly this image structure as teh imagemagick one
> is imported with bio-formats correctly. My goal was to mimick the image
> from the scanner with imagemagick but got stuck with this problem.
>
> I will upload the image to the bio-format team with comments.
>
> Best wishes
>
> Hermann-Josef
>
>
> Zitat von Curtis Rueden <ctrueden at wisc.edu>:
>
>> Hi Hermann-Josef,
>>
>> Thanks for the sample. I added it to our collection for SCIFIO, where we
>> already have an issue filed for this problem:
>>
>>   https://github.com/scifio/scifio/issues/159
>>
>> In your case, it's a different bit depths rather than different
>> dimensions,
>> but the problem is the effectively the same.
>>
>> Sorry to say I don't have a timeline for fixing this, but it's on our
>> radar.
>>
>> On the Bio-Formats side, I'm not sure whether there is an issue tracking
>> this limitation yet.
>>
>> Regards,
>> Curtis
>>
>> On Thu, Sep 24, 2015 at 10:08 AM, <posts at roeser-reichartshausen.de>
>> wrote:
>>
>>> Hi Curtis,
>>>
>>> a sample image is on my server:
>>> http://www.roeser-reichartshausen.de/Scans/Test.tif (250 MB)
>>>
>>> Thank you for looking into this.
>>>
>>> Hermann-Josef
>>>
>>>
>>> Zitat von Curtis Rueden <ctrueden at wisc.edu>:
>>>
>>>
>>> Hi Hermann-Josef,
>>>>
>>>> Can you share a sample image?
>>>>
>>>> Regards,
>>>> Curtis
>>>>
>>>> On Thu, Sep 24, 2015 at 3:42 AM, <posts at roeser-reichartshausen.de>
>>>> wrote:
>>>>
>>>>
>>>>> Hello,
>>>>>
>>>>> my multi-page tif image, created with imagemagick, contains a
>>>>> 3x16bit RGB
>>>>> image on page 1 and a 1x16bit B&W image on page 2. This image is not
>>>>> correctly imported with bio-formats 5.1.4 into imageJ. However, it is
>>>>> correctly opened in GIMP2 and IrfanView. So I suspect, there is a
>>>>> problem
>>>>> with bio-formats input. However, other images with the same
>>>>> structure but
>>>>> from a source different to imagemagick are imported correctly.
>>>>>
>>>>> Does anybody know this problem and a possible solution?
>>>>>
>>>>> Hermann-Josef
>>>>>
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>>>>>
>>>>>
>>>
>>>
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>
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