xml2dcm [options] xmlfile-in dcmfile-out
xmlfile-in XML input filename to be converted (stdin: "-") dcmfile-out DICOM output filename
-h --help
print this help text and exit
--version
print version information and exit
-v --verbose
verbose mode, print processing details
-d --debug
debug mode, print debug information
input file format:
+f --read-meta-info
read meta information if present (default)
-f --ignore-meta-info
ignore file meta information
validation:
+Vd --validate-document
validate XML document against DTD
+Vn --check-namespace
check XML namespace in document root
output file format:
+F --write-file
write file format (default)
-F --write-dataset
write data set without 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
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
<?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\\0\\8
</element>
...
</item>
...
</sequence>
...
<element tag="7fe0,0010" vr="OW" vm="1" len="262144"
name="PixelData" loaded="no" binary="hidden">
</element>
</data-set>
</file-format>
The "file-format" and "meta-header" tags maybe absent for DICOM data sets.
ASCII "ISO_IR 6" (UTF-8) UTF-8 "ISO_IR 192" (UTF-8) ISO Latin 1 "ISO_IR 100" (ISO-8859-1) ISO Latin 2 "ISO_IR 101" (ISO-8859-2) ISO Latin 3 "ISO_IR 109" (ISO-8859-3) ISO Latin 4 "ISO_IR 110" (ISO-8859-4) ISO Latin 5 "ISO_IR 148" (ISO-8859-9) Cyrillic "ISO_IR 144" (ISO-8859-5) Arabic "ISO_IR 127" (ISO-8859-6) Greek "ISO_IR 126" (ISO-8859-7) Hebrew "ISO_IR 138" (ISO-8859-8)
Multiple character sets are not supported (only the first value of the "Specific Character Set" is used for the character encoding in case of value multiplicity).
See dcm2xml documentation for more details on the XML structure.
Command line options are distinguished from parameters by a leading '+' or '-' sign, respectively. Usually, order and position of command line options are arbitrary (i.e. they can appear anywhere). However, if options are mutually exclusive the rightmost appearance is used. This behaviour conforms to the standard evaluation rules of common Unix shells.
In addition, one or more command files can be specified using an '@' sign as a prefix to the filename (e.g. @command.txt). Such a command argument is replaced by the content of the corresponding text file (multiple whitespaces are treated as a single separator) prior to any further evaluation. Please note that a command file cannot contain another command file. This simple but effective approach allows to summarize common combinations of options/parameters and avoids longish and confusing command lines (an example is provided in file share/data/dumppat.txt).
The default behaviour should be preferred and the DCMDICTPATH environment variable only used when alternative data dictionaries are required. The DCMDICTPATH environment variable has the same format as the Unix shell PATH variable in that a colon (":") separates entries. The data dictionary code will attempt to load each file specified in the DCMDICTPATH environment variable. It is an error if no data dictionary can be loaded.