problem converting DCIM image

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marcocim
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problem converting DCIM image

Post by marcocim »

Hi all,

i have some problems converting the following DICOM file into Jpg image:

https://www.dropbox.com/s/ba948xflxq5nugo/0001TBWG

I have no problems to convert other Dicom images.

I am using ImageMagick-6.8.5-Q16 for Windows.

Thanks
Marco

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magick
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Re: problem converting DCIM image

Post by magick »

You must build ImageMagick with a lossless JPEG delegate library. Its supported in source but not with any of the ImageMagick binary distributions.

marcocim
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Re: problem converting DCIM image

Post by marcocim »

Hi magick,

sorry for the delay, i don't know how to build imagemagick with this option.
Thanks
Marco

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fmw42
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Re: problem converting DCIM image

Post by fmw42 »

I think you need to install the Jasper (JP2000) delegate library and then compile IM from source. I do not use Windows, so I cannot help much in this regard.

Jason S
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Re: problem converting DCIM image

Post by Jason S »

IM will use the JPEG decoder for this file, not the JPEG2000 decoder, so Jasper won't help. You need an IJG-libjpeg-compatible library that supports lossless JPEG.

An outline of what this might involve:

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