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changeLog.txt
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2011.11.27 Version 1.3.1 (development)
Core
* Fixes #9 Added support for creating new tags properly.
Pixeler (Tool)
* #10 Initial code to support the creation of DICOM files from scratch. Specifically for lossy jpeg 8-bits.
Still under development.
nanodcm (Command line tool)
* Nanodicom from the command line!
- Anonymizer: support for map y tags options (using json encoded). Fixes #11. Be aware that there is no
handling of json errors.
Example: (make sure to escape the quotes with \" to have a proper json string
$ ./nanodcm anonymize --path=samples --map=[[16,16,\"patient0\",\"Mapped\"]] --mask=CT_small.dcm
2011.11.17 Version 1.3 (stable)
Core
* #6 Fixed a bug that throws an exception when the file is smaller than 132 bytes
and not a DICOM file. Now the error is set in the errors array and a Nanodicom
object is returned.
* #8 Added support to return profiling data in different units. Default is ms. Only
seconds (s) and milliseconds (ms) supported.
Getter (Tool)
* #7 Added a new tool: Getter. Almost the same thing, but forces to load dictionaries
for convenience. Otherwise, traditional code will not load dictionaries
(improves performance).
nanodcm (Command line tool)
* Nanodicom from the command line!
- Run it recursively or not.
- Specified the path to search.
- Specified the mask to use for the file pattern
- Display errors and warnings
- Do dumping of multiple files in a single run.
- Anonymize your files. Creates backups for you.
2011.09.08, Version 1.2 (stable)
Core
* #3 added support for partial reading of DICOM objects. Basically, parse does
not throw an error anymore. A public "status" variable is updated accordingly:
0 => Initial (Not parsed yet), 1 => Partial (Some tags were read),
2 => Success (Is it a DICOM file), 3 => Failure (Not a DICOM file). Dumping
or the object still can be performed, but only up to the number of tags found.
* #5 added support for AT vr reading and writing.
* added a summary method that displays most important information about the object.
* adedd "get" method that allows to pass a default value which will be returned
if no value is found.
* "errors" and "warnings" are now saved in their corresponding public arrays.
* method "is_dicom" now parses the full dicom object and returns true or false
based on status after being parsed.
Framework
* #4 added test suites.
Anonymizer
* added support to pass a list of replacement values. Great when replacements need
to be consistent over different number of runs.
Pixeler
* added support for RLE compression, jpeg 8-bit lossy and uncompressed data.
* added support to read Monochrome1 and Monochrome2 or Paletter color photometric
representations
* added support to read Planar Configuration of 0 (Color-by-pixel RGBRGB...)
and 1 (Color-by-plane RRRR...GGGG...BBBB...)
* added support for multiple drivers (libraries). Works with gd (default),
imagick (Image Magick) and gmagick (Gmagick). To change driver just call
->set_driver('imagick') before doing ->get_images().
* saving images handle jpg (default), png and gif.