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dicomdisp

显示DICOM文件结构

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Syntax

dicomdisp(filename)
dicomdisp（文件名，名称，值）

Description

example

dicomdisp(filename)从合规DICOM文件中读取元数据filenameand displays the metadata at the command prompt.dicomdispcan be helpful when debugging issues with DICOM files.

dicomdisp(filename,Name,Value)reads the metadata using name-value arguments to control aspects of the operation.

Examples

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打开实时脚本

在DICOM文件中显示元数据。

dicomdisp("CT-MONO2-16-ankle.dcm")
文件:B: \ matlab工具箱\ \ \ imdata \ CT-MONO2-16——图像ankle.dcm (525436 bytes) Read on an IEEE little-endian machine. File begins with group 0002 metadata at byte 132. Transfer syntax: 1.2.840.10008.1.2 (Implicit VR Little Endian). DICOM Information object: 1.2.840.10008.5.1.4.1.1.7 (Secondary Capture Image Storage). Location Level Tag VR Size Name Data ---------------------------------------------------------------------------------------------------- 0000132 0 (0002,0000) UL 4 bytes - FileMetaInformationGroupLength *Binary* 0000144 0 (0002,0001) OB 2 bytes - FileMetaInformationVersion *Binary* 0000158 0 (0002,0002) UI 26 bytes - MediaStorageSOPClassUID [1.2.840.10008.5.1.4.1.1.7 ] 0000192 0 (0002,0003) UI 50 bytes - MediaStorageSOPInstanceUID [1.2.840.113619.2.1.2411.1031152382.365.1.736169244] 0000250 0 (0002,0010) UI 18 bytes - TransferSyntaxUID [1.2.840.10008.1.2 ] 0000276 0 (0002,0012) UI 18 bytes - ImplementationClassUID [1.2.840.113619.6.5] 0000302 0 (0002,0013) SH 6 bytes - ImplementationVersionName [1_2_5 ] 0000316 0 (0002,0016) AE 12 bytes - SourceApplicationEntityTitle [CTN_STORAGE ] 0000336 0 (0008,0000) UL 4 bytes - IdentifyingGroupLength *Binary* 0000348 0 (0008,0008) CS 20 bytes - ImageType [DERIVED\SECONDARY\3D] 0000376 0 (0008,0016) UI 26 bytes - SOPClassUID [1.2.840.10008.5.1.4.1.1.7 ] 0000410 0 (0008,0018) UI 50 bytes - SOPInstanceUID [1.2.840.113619.2.1.2411.1031152382.365.1.736169244] 0000468 0 (0008,0020) DA 10 bytes - StudyDate [1993.04.30] 0000486 0 (0008,0021) DA 10 bytes - SeriesDate [1993.04.30] 0000504 0 (0008,0023) DA 10 bytes - ContentDate [1993.04.30] 0000522 0 (0008,0030) TM 8 bytes - StudyTime [11:27:24] 0000538 0 (0008,0031) TM 8 bytes - SeriesTime [11:27:24] 0000554 0 (0008,0033) TM 8 bytes - ContentTime [11:27:24] 0000570 0 (0008,0060) CS 2 bytes - Modality [CT] 0000580 0 (0008,0064) CS 4 bytes - ConversionType [WSD ] 0000592 0 (0008,0070) LO 18 bytes - Manufacturer [GE MEDICAL SYSTEMS] 0000618 0 (0008,0080) LO 18 bytes - InstitutionName [JFK IMAGING CENTER] 0000644 0 (0008,0090) PN 10 bytes - ReferringPhysicianName [Anonymized] 0000662 0 (0008,1010) SH 8 bytes - StationName [CT01OC0 ] 0000678 0 (0008,1030) LO 8 bytes - StudyDescription [RT ANKLE] 0000694 0 (0008,1060) PN 10 bytes - NameOfPhysiciansReadingStudy [Anonymized] 0000712 0 (0008,1070) PN 10 bytes - OperatorsName [Anonymized] 0000730 0 (0008,1090) LO 12 bytes - ManufacturerModelName [GENESIS_ZEUS] 0000750 0 (0010,0000) UL 4 bytes - PatientGroupLength *Binary* 0000762 0 (0010,0010) PN 10 bytes - PatientName [Anonymized] 0000780 0 (0018,0000) UL 4 bytes - AcquisitionGroupLength *Binary* 0000792 0 (0018,1020) LO 2 bytes - SoftwareVersions [03] 0000802 0 (0020,0000) UL 4 bytes - RelationshipGroupLength *Binary* 0000814 0 (0020,000D) UI 48 bytes - StudyInstanceUID [1.2.840.113619.2.1.1.322987881.621.736170080.681] 0000870 0 (0020,000E) UI 48 bytes - SeriesInstanceUID [1.2.840.113619.2.1.2411.1031152382.365.736169244] 0000926 0 (0020,0011) IS 4 bytes - SeriesNumber [365 ] 0000938 0 (0020,0013) IS 2 bytes - InstanceNumber [1 ] 0000948 0 (0028,0000) UL 4 bytes - ImagePresentationGroupLength *Binary* 0000960 0 (0028,0002) US 2 bytes - SamplesPerPixel *Binary* 0000970 0 (0028,0004) CS 12 bytes - PhotometricInterpretation [MONOCHROME2 ] 0000990 0 (0028,0010) US 2 bytes - Rows *Binary* 0001000 0 (0028,0011) US 2 bytes - Columns *Binary* 0001010 0 (0028,0100) US 2 bytes - BitsAllocated *Binary* 0001020 0 (0028,0101) US 2 bytes - BitsStored *Binary* 0001030 0 (0028,0102) US 2 bytes - HighBit *Binary* 0001040 0 (0028,0103) US 2 bytes - PixelRepresentation *Binary* 0001050 0 (0028,0106) US 2 bytes - SmallestImagePixelValue *Binary* 0001060 0 (0028,0120) US 2 bytes - PixelPaddingValue *Binary* 0001070 0 (0028,1050) DS 4 bytes - WindowCenter [1024] 0001082 0 (0028,1051) DS 4 bytes - WindowWidth [4095] 0001094 0 (0028,1052) DS 6 bytes - RescaleIntercept [-1024 ] 0001108 0 (0028,1053) DS 2 bytes - RescaleSlope [1 ] 0001118 0 (0028,1054) LO 2 bytes - RescaleType [US] 0001128 0 (7FE0,0000) UL 4 bytes - PixelDataGroupLength *Binary* 0001140 0 (7FE0,0010) OB 524288 bytes - PixelData []

Input Arguments

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DICOM文件的名称，指定为字符串标量或字符向量。

Data Types:char|string

Name-Value Arguments

将可选的参数对Name1=Value1,...,NameN=ValueN, whereNameis the argument name and价值是相应的值。名称值参数必须在其他参数之后出现，但是对的顺序并不重要。

Example:dicomdisp（“ ct-mono2-16-ankle.dcm”，usevrheuristic = false）在不使用启发式的情况下，从DICOM文件中读取元数据。

Before R2021a, use commas to separate each name and value, and encloseNamein quotes.

Example:dicomdisp("CT-MONO2-16-ankle.dcm","UseVRHeuristic",false)在不使用启发式的情况下，从DICOM文件中读取元数据。

DICOM数据字典的名称，指定为字符串标量或字符向量。指定时，dicomdispuses the data dictionary to read the DICOM file. The data dictionary file must be on the MATLAB search path.

Data Types:char|string

Read noncompliant DICOM files that switch value representation (VR) modes incorrectly, specified as a logical1(真的) or0(false).

When set to真的,dicomdispuses a heuristic to help read certain noncompliant DICOM files that switch VR modes incorrectly.dicomdisp如果使用这种启发式，则显示警告。如果启用了此启发式，则少数符合条件的文件未正确读取。放UseVRHeuristictofalseto read these compliant files.

Data Types:logical

版本历史

在R2015a中引入

See Also

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