Hello, I don't know if it helps... but I use Image to open .TIF 12
bit image (from Nikon DS1-QM camera) and it works perfect (actually
it open the image as a 16 bit image with automatic contrast adjust to
0 - 4096 levels). I guess that ImageMagick line command software
could convert all your images from jpeg to tif at once... ImageMagick
exist for all os.
something like:
convert *.jpg jpeg-%03d.tif
Le 20 juin 07 à 12:23, JpCorkery a écrit :
> Hi.
>
> I've been working with 12 bit greyscale jpeg images in a project,
> and I'd
> gotten some success using the Java Advanced Image I/O package to
> process
> these, but it's not completely satisfactory.
>
> I did a bit of searching but came up with nothing. I was wondering
> if there
> was a plugin for ImageJ that anyone could point me at that can
> handle these
> images - so far, when I try opening these with ImageJ, I get the
> following
> exception:
>
> sun.awt.image.ImageFormatException: Unsupported JPEG data precision 12
> at sun.awt.image.JPEGImageDecoder.readImage(Native Method)
> at sun.awt.image.JPEGImageDecoder.produceImage(Unknown Source)
> at sun.awt.image.InputStreamImageSource.doFetch(Unknown Source)
> at sun.awt.image.ImageFetcher.fetchloop(Unknown Source)
> at sun.awt.image.ImageFetcher.run(Unknown Source)
>
> Can anyone help me out with this?
>
> Jp Corkery
> --
> View this message in context:
http://www.nabble.com/12-bit-
> greyscale-JPEG-images-tf3945639.html#a11192494
> Sent from the ImageJ mailing list archive at Nabble.com.
>
Leon Espinosa
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