Package: dcmtk Version: 3.6.0-10 Severity: important
dcmdjpeg does not currently properly support lossy compressed DICOM file. It decompress them as lossless file, lossing the lossy information from the original file. Eg: $ dcmdjpeg DCMTK_JPEGExt_12Bits.dcm lossless.dcm $ dcmdump lossless.dcm (0028,0002) US 1 # 2, 1 SamplesPerPixel (0028,0004) CS [MONOCHROME2] # 12, 1 PhotometricInterpretation (0028,0010) US 64 # 2, 1 Rows (0028,0011) US 160 # 2, 1 Columns (0028,0034) IS [5\2] # 4, 2 PixelAspectRatio (0028,0100) US 16 # 2, 1 BitsAllocated (0028,0101) US 12 # 2, 1 BitsStored (0028,0102) US 11 # 2, 1 HighBit (0028,0103) US 0 # 2, 1 PixelRepresentation Where DCMTK_JPEGExt_12Bits.dcm can be found at: http://gdcm.git.sourceforge.net/git/gitweb.cgi?p=gdcm/gdcmData;a=history;f=DCMTK_JPEGExt_12Bits.dcm;h=a38d4be8214fc72c76f4a6051f314e466ffbdcc5;hb=HEAD -- System Information: Debian Release: 6.0.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable'), (200, 'testing'), (100, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 3.2.0-0.bpo.2-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages dcmtk depends on: ii adduser 3.112+nmu2 add and remove users and groups ii libc6 2.11.3-3 Embedded GNU C Library: Shared lib ii libcharls1 1.0-2 Implementation of the JPEG-LS stan ii libdcmtk2 3.6.0-10 OFFIS DICOM toolkit runtime librar ii libgcc1 1:4.4.5-8 GCC support library ii libjpeg62 6b1-1 The Independent JPEG Group's JPEG ii libpng12-0 1.2.44-1+squeeze4 PNG library - runtime ii libssl0.9.8 0.9.8o-4squeeze13 SSL shared libraries ii libstdc++6 4.4.5-8 The GNU Standard C++ Library v3 ii libtiff4 3.9.4-5+squeeze4 Tag Image File Format (TIFF) libra ii libwrap0 7.6.q-19 Wietse Venema's TCP wrappers libra ii libxml2 2.7.8.dfsg-2+squeeze4 GNOME XML library ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime dcmtk recommends no packages. dcmtk suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org