Package com.pixelmed.apps
Class CompressDicomFiles
java.lang.Object
com.pixelmed.dicom.MediaImporter
com.pixelmed.apps.CompressDicomFiles
This class copies a set of DICOM image files, compressing them losslessly with JPEG 2000 (default), JPEG 10918-1 Lossless Huffman SV1, JPEG-LS or RLE.
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Nested Class Summary
Nested classes/interfaces inherited from class com.pixelmed.dicom.MediaImporter
MediaImporter.MediaImporterWithFileChooserDialogThread, MediaImporter.OurReadTerminationStrategy
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected String
protected String
protected boolean
protected String
Fields inherited from class com.pixelmed.dicom.MediaImporter
logger, mediaDirectoryPath, progressBar, progressBarUpdater, terminateAfterIdentifyingGroup
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected void
doSomethingWithDicomFileOnMedia
(String mediaFileName) Compress the DICOM file.protected void
doSomethingWithUnwantedFileOnMedia
(String mediaFileName, String transferSyntaxUID, String sopClassUID) Log that file cannot be compressed.protected boolean
isOKToImport
(String sopClassUID, String transferSyntaxUID) Is the DICOM file OK to compress?static void
Copy a set of DICOM image files, compressing them losslessly with JPEG 2000 (default), JPEG 10918-1 Lossless Huffman SV1, JPEG-LS or RLE.Methods inherited from class com.pixelmed.dicom.MediaImporter
choosePathAndImportDicomFiles, choosePathAndImportDicomFiles, doSomethingWithDicomFileOnMedia, getDirectory, importDicomFiles, logLn
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Field Details
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outputPath
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outputFormat
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transferSyntaxUID
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reuseSameBaseFileName
protected boolean reuseSameBaseFileName
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Constructor Details
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CompressDicomFiles
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Method Details
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isOKToImport
Is the DICOM file OK to compress?
- Overrides:
isOKToImport
in classMediaImporter
- Parameters:
sopClassUID
- the SOP Class UID of the filetransferSyntaxUID
- the Transfer Syntax UID of the file- Returns:
- true if is suitable
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doSomethingWithUnwantedFileOnMedia
protected void doSomethingWithUnwantedFileOnMedia(String mediaFileName, String transferSyntaxUID, String sopClassUID) Log that file cannot be compressed.
A subclass could do something more creative, like copy the file to a new file without recompressing it to make sure the set of files remains complete.
- Overrides:
doSomethingWithUnwantedFileOnMedia
in classMediaImporter
- Parameters:
mediaFileName
- the fully qualified path name to a DICOM filetransferSyntaxUID
- the Transfer Syntax of the Data Set if a DICOM file, from the DICOMDIR or Meta Information HeadersopClassUID
- the SOP Class of the Data Set if a DICOM file, from the DICOMDIR or Meta Information Header
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doSomethingWithDicomFileOnMedia
Compress the DICOM file.
- Overrides:
doSomethingWithDicomFileOnMedia
in classMediaImporter
- Parameters:
mediaFileName
- the fully qualified path name to a DICOM file
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main
Copy a set of DICOM image files, compressing them losslessly with JPEG 2000 (default), JPEG 10918-1 Lossless Huffman SV1, JPEG-LS or RLE.
Non-image files are ignored (not copied).
- Parameters:
arg
- array of two or three strings - the input path and the output path and optionally the requested compressed transfer syntax [1.2.840.10008.1.2.4.90|1.2.840.10008.1.2.4.70|1.2.840.10008.1.2.4.80|1.2.840.10008.1.2.5] or output format string [jpeg2000|jpeg-lossless|jpeg-ls|rle]
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