jpr [Fri, 9 Dec 2005 09:53:44 +0000 (09:53 +0000)]
Standard ACR-NEMA/DICOM straight fashion to store overlays :
In a bytes, 8 pixels are concerned (Overlay Bits Allocated = [1] )
Overlay Data length = 29282 (Overlay Rows * Overlay Columns)/8
D 6000|0010 lg : x(2) 2 [US] [Overlay Rows] [484]
D 6000|0011 lg : x(2) 2 [US] [Overlay Columns] [484]
D 6000|0015 lg : x(2) 2 [IS][Number of Frames in Overlay] [1 ]
D 6000|0022 lg : x(1e) 30 [LO] [Overlay Description] [Siemens MedCom Object Graphics]
D 6000|0040 lg : x(2) 2 [CS] [Overlay Type] [G ]
D 6000|0050 lg : x(4) 4 [SS] [Overlay Origin] [1\1]
D 6000|0051 lg : x(2) 2 [US] [Image Frame Origin] [1]
D 6000|0100 lg : x(2) 2 [US] [Overlay Bits Allocated] [1]
D 6000|0102 lg : x(2) 2 [US] [Overlay Bit Position] [0]
D 6000|3000 lg : x(7262) 29282 [OW] [Overlay Data] [gdcm::NotLoaded]
Get the Data, expand them !
Hope there is never some oddities in Number of Frames in Overlay,
Overlay Origin,Overlay Bit Position, etc .
S 0029|263d lg : x(7088) 28808 [SQ] (starts at offset x(1b4a) 6986 )
there is a 'true length SQItem'
V fffe|e000 lg : x(7080) 28800 [UL] (starts at offset x(1b52) 6994 )
inside, a 'true length' Sequence
S 0029|2a06 lg : x(116) 278 [SQ] (starts at offset x(1bda) 7130 )
inside, a 'true length SQItem'
V fffe|e000 lg : x(2c) 44 [UL] (starts at offset x(1be2) 7138)
that contains ( at offset x(1c02) 7170) the *impossible* tag :
V fffe|0000 lg : x(4) 4 [UL]
It's taken as a group length, some oddities occur, like :
V 0008|0000 lg : x(e000fffe) 3758161918 [UL]
but the parsing goes on, successfully.
jpr [Thu, 25 Aug 2005 16:08:21 +0000 (16:08 +0000)]
Oops again !
David Clunie's image was not fully anonymized (Patient name hidden in a Private
element + Implicit VR)
Now gdcmData *should be* fully anonymized ;-)
jpr [Thu, 25 Aug 2005 15:16:57 +0000 (15:16 +0000)]
Oops!
Patient Name was hidden in a Private 'Bin'Entry.
It's now displayed wiyh the new PrintFile.
--> Remove from the server, anonymize, cvs add -b again
jpr [Tue, 18 Jan 2005 14:46:26 +0000 (14:46 +0000)]
# Multiframe Papyrus format image
# Just to remember this format exists, and is gdcm::Header compliant
# (NOT gdcm::File ...)
# All the necessary fields can be retrieved with low-level
# SeqEntry/SQItem accesors
# Any contribution is welcome
#
# Will be black listed next commit
regrain [Wed, 8 Dec 2004 11:38:59 +0000 (11:38 +0000)]
* Change some Baseline files due to a bug fix in vtkGdcmReader
* Rename SIEMENS_MAGNETOM-12-MONO2-Seq*.dcm
to SIEMENS_MAGNETOM-12-MONO2-FileSeq*.dcm
to be easy found in the directory by a glob search (CMAKE)
-- BeNours
malaterre [Tue, 16 Nov 2004 03:31:14 +0000 (03:31 +0000)]
ADD: New image Philips Intera/NTSCAN with big endian SQ in the middle of a little endian image. Thanks to Peter Cech for furnishing both image and patch
malaterre [Fri, 15 Oct 2004 15:34:10 +0000 (15:34 +0000)]
ENH: Adding those images back since they can be read. Strange but true, gdcm-MR-SIEMENS-16-1.acr and SIEMENS_GBS_III-16-ACR_NEMA_1.acr are different according to md5sum
- TestAllEntryVerifyReference.txt, clean up of all documented entries.
- FMAG0001.dcm renamed to ACUSON-24-YBR_FULL-RLE.dcm
- QMAG0001.dcm renamed to ACUSON-24-YBR_FULL-RLE-b.dcm
- mriThruVPRO.dcm renamed to PHILIPS_Gyroscan-12-MONO2-Jpeg_Lossless.dcm
- MxTwinLossLess.dcm renamed to
MARCONI_MxTWin-12-MONO2-JpegLossless-ZeroLengthSQ.dcm
- xa_integris.dcm renamed to PHILIPS_Integris_H-8-MONO2-Multiframe.dcm
- I9000001.dcm renamed to GE_DLX-8-MONO2-Multiframe-Jpeg_Lossless.dcm
- canadaAloka.dcm renamed to ALOKA_SSD-8-MONO2-RLE-SQ.dcm
- fromTheralys.dcm renamed to
THERALYS-12-MONO2-Uncompressed-Even_Length_Tag.dcm
- 8078283Leonardo.dcm renamed to SIEMENS_MAGNETOM-12-MONO2-Uncompressed.dcm
- emptyImage.dcm renamed to THERALYS-12-MONO2-Uncompressed-E_Film_Template.dcm
- IMG00001.dcm renamed to GE_GENESIS-16-MONO2-Uncompressed-UnusualVR.dcm
- gdcm-RGB-LibIDORect.acr renamed to LIBIDO-24-ACR_NEMA-Rectangle.dcm
- lena128x128.acr renamed to LIBIDO-8-ACR_NEMA-Lena_128_128.acr
- volSten.acr renamed to LIBIDO-16-ACR_NEMA-Volume.dcm
- TestAllEntryVerifyReference.txt, clean up of some documented entries.
- dicom-sc_cs-1.dcm renamed to SIEMENS_SOMATOM-12-ACR_NEMA-ZeroLengthUs.acr
- CLIP0001-Sequoia-U11.dcm renamed to ACUSON-8-YBR_FULL-JPEG-TrailingInfo.dcm
- DicomSampleNastyGEImage.dcm renamed to
GE_GENESIS-16-MONO2-WrongLengthItem.dcm
- 8BitsJpegLossyGrayScale.dcm renamed to
LEADTOOLS_FLOWERS-8-MONO2-JpegLossy.dcm
- 8BitsRunLengthColor.dcm renamed to LEADTOOLS_FLOWERS-8-PAL-RLE.dcm
- 8BitsRunLengthGrayScale.dcm renamed to LEADTOOLS_FLOWERS-8-MONO2-RLE.dcm
- 8BitsUncompressedColor.dcm renamed to
LEADTOOLS_FLOWERS-8-PAL-Uncompressed.dcm
- 8BitsUncompressedGrayScale.dcm renamed to
LEADTOOLS_FLOWERS-8-MONO2-Uncompressed.dcm
- 16BitsJpegLosslessGrayScale.dcm renamed to
LEADTOOLS_FLOWERS-16-MONO2-JpegLossless.dcm
- 16BitsRunLengthGrayScale.dcm renamed to LEADTOOLS_FLOWERS-16-MONO2-RLE.dcm
- 16BitsUncompressedGrayScale.dcm renamed to
LEADTOOLS_FLOWERS-16-MONO2-Uncompressed.dcm
- 24BitsJpegLosslessColor.dcm renamed to
LEADTOOLS_FLOWERS-24-RGB-JpegLossless.dcm
- 24BitsJpegLossyColor.dcm renamed to LEADTOOLS_FLOWERS-24-RGB-JpegLossy.dcm
- 24BitsUncompressedColor.dcm renamed to
LEADTOOLS_FLOWERS-24-RGB-Uncompressed.dcm