xml2dcm (1) Linux Manual Page
NAME
xml2dcm – Convert XML document to DICOM file or data set
SYNOPSIS
xml2dcm [options] xmlfile-in dcmfile-out
DESCRIPTION
The xml2dcm utility converts the contents of an XML (Extensible Markup Language) document to DICOM file or data set. The XML document is expected to validate against the DTD (Document Type Definition) which is described in file dcm2xml.dtd. An appropriate XML file can be created using the dcm2xml tool (option +Wb recommended to include binary data).
PARAMETERS
xmlfile-in XML input filename to be converted (stdin: "-") dcmfile-out DICOM output filename
OPTIONS
general options
- h-- help
print this help text and exit-- version
print version information and exit-- arguments
print expanded command line arguments -
q-- quiet
quiet mode,
print no warnings and errors - v-- verbose
verbose mode,
print processing details - d-- debug
debug mode,
print debug information - ll-- log - level[l] evel:string
constant(fatal, error, warn, info, debug, trace)
use level l for the logger
-lc --log-config [f]ilename: string
use config file f for the logger
input options
input file format:
+f --read-meta-info
read meta information if present (default)
-f --ignore-meta-info
ignore file meta information
processing options
validation : +Vd– validate – document validate XML document against DTD + Vn– check – namespace check XML namespace in document root unique identifiers : +Ug– generate – new – uids generate new Study / Series / SOP Instance UID – Uo– dont – overwrite – uids do not overwrite existing UIDs(default) + Uo– overwrite – uids overwrite existing UIDs
output options
output file format:
+F --write-file
write file format (default)
-F --write-dataset
write data set without file meta information
+Fu --update-meta-info
update particular file meta information
output transfer syntax:
+t= --write-xfer-same
write with same TS as input (default)
+te --write-xfer-little
write with explicit VR little endian TS
+tb --write-xfer-big
write with explicit VR big endian TS
+ti --write-xfer-implicit
write with implicit VR little endian TS
+td --write-xfer-deflated
write with deflated explicit VR little endian TS
post-1993 value representations:
+u --enable-new-vr
enable support for new VRs (UN/UT) (default)
-u --disable-new-vr
disable support for new VRs, convert to OB
group length encoding:
+g= --group-length-recalc
recalculate group lengths if present (default)
+g --group-length-create
always write with group length elements
-g --group-length-remove
always write without group length elements
length encoding in sequences and items:
+e --length-explicit
write with explicit lengths (default)
-e --length-undefined
write with undefined lengths
data set trailing padding (not with --write-dataset):
-p= --padding-retain
do not change padding (default if not --write-dataset)
-p --padding-off
no padding (implicit if --write-dataset)
+p --padding-create [f]ile-pad [i]tem-pad: integer
align file on multiple of f bytes and items on
multiple of i bytes
deflate compression level (only with --write-xfer-deflated):
+cl --compression-level [l]evel: integer (default: 6)
0=uncompressed, 1=fastest, 9=best compression
NOTES
The basic structure of the XML input expected looks like the following:
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE file-format SYSTEM "dcm2xml.dtd">
<file-format xmlns="http://dicom.offis.de/dcmtk">
<meta-header xfer="1.2.840.10008.1.2.1" name="LittleEndianExplicit">
<element tag="0002,0000" vr="UL" vm="1" len="4"
name="MetaElementGroupLength">
166
</element>
...
<element tag="0002,0013" vr="SH" vm="1" len="16"
name="ImplementationVersionName">
OFFIS_DCMTK_353
</element>
</meta-header>
<data-set xfer="1.2.840.10008.1.2" name="LittleEndianImplicit">
<element tag="0008,0005" vr="CS" vm="1" len="10"
name="SpecificCharacterSet">
ISO_IR 100
</element>
...
<sequence tag="0028,3010" vr="SQ" card="2" name="VOILUTSequence">
<item card="3">
<element tag="0028,3002" vr="xs" vm="3" len="6"
name="LUTDescriptor">
256