This is the command gdcmviewer that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
gdcmviewer - Simple DICOM viewer.
SYNOPSIS
gdcmviewer [options] file-in
DESCRIPTION
The gdcmviewer is a simple tool that show how to use vtkGDCMImageReader. The class that
use gdcm to make a layer to VTK. gdcmviewer is basically only just a wrapper around
VTK/GDCM.
This tool is meant for testing integration of GDCM in VTK. You should see it as a demo
tool. It does compile with VTK ranging from 4.2 to 5.10, but only with VTK 5.2 (or above)
can play with the widgets (as described below).
PARAMETERS
file-in DICOM input filename
OPTIONS
specific options
--force-rescale force rescale (advanced users)
--force-spacing force spacing (advanced users)
-r --recursive Recusively descend directory
general options
-h --help
print this help text and exit
-v --version
print version information and exit
-V --verbose
verbose mode (warning+error).
-W --warning
warning mode, print warning information
-E --error
error mode, print error information
-D --debug
debug mode, print debug information
TYPICAL USAGE
SIMPLE USAGE
For now gdcmviewer should be started from a command line prompt. The next argument should
be the name of the DICOM file you wish to read. For instance:
$ gdcmviewer -V 012345.002.050.dcm
gdcmviewer will try to read your file, and then print the vtk information associated with
this file. Basically what kind of image you are looking at.
· ScalarType is the DICOM Real World Value type
· Dimensions is the dimension of the image
· Spacing is the spacing of the image
· NumberOfScalarComponents should be 1 for grayscale & PALETTE COLOR and 3 for RGB, YBR
data.
WIKI LINK
The wiki page, with color pictures can be found at:
http://gdcm.sourceforge.net/wiki/index.php/Gdcmviewer
Use gdcmviewer online using onworks.net services
