$dcmtk: dcmscale v3.6.2 2017-07-14 $ dcmscale: Scale DICOM images Host type: Debian Character encoding: US-ASCII External libraries used: - ZLIB, Version 1.2.11

$dcmtk: dcmscale v3.6.2 2017-07-14 $ dcmscale: Scale DICOM images usage: dcmscale [options] dcmfile-in dcmfile-out parameters: dcmfile-in DICOM input filename to be scaled dcmfile-out DICOM output filename to be written 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-file read file format or data set (default) +fo --read-file-only read file format only -f --read-dataset read data set without file meta information input transfer syntax: -t= --read-xfer-auto use TS recognition (default) -td --read-xfer-detect ignore TS specified in the file meta header -te --read-xfer-little read with explicit VR little endian TS -tb --read-xfer-big read with explicit VR big endian TS -ti --read-xfer-implicit read with implicit VR little endian TS image processing and encoding options: scaling: +a --recognize-aspect recognize pixel aspect ratio (default) -a --ignore-aspect ignore pixel aspect ratio when scaling +i --interpolate [n]umber of algorithm: integer use interpolation when scaling (1..4, def: 1) -i --no-interpolation no interpolation when scaling -S --no-scaling no scaling, ignore pixel aspect ratio (default) +Sxf --scale-x-factor [f]actor: float scale x axis by factor, auto-compute y axis +Syf --scale-y-factor [f]actor: float scale y axis by factor, auto-compute x axis +Sxv --scale-x-size [n]umber: integer scale x axis to n pixels, auto-compute y axis +Syv --scale-y-size [n]umber: integer scale y axis to n pixels, auto-compute x axis other transformations: +C --clip-region [l]eft [t]op [w]idth [h]eight: integer clip rectangular image region (l, t, w, h) SOP Instance UID: +ua --uid-always always assign new SOP Instance UID (default) +un --uid-never never assign new SOP Instance UID output options: 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