VS Code extension for working with DICOM and
DICOM JSON files, built on DCMfx
After installing the extension in VS Code, open a context menu on a DICOM (.dcm)
or DICOM JSON file and select DCMfx: Print DICOM data set, or one of the other
available options.
This extension is also available on the Open VSX Registry for users of Eclipse Theia, VSCodium, Gitpod, and other IDEs that use Open VSX.
-
Print the content of DICOM and DICOM JSON files.
-
Convert between DICOM files and DICOM JSON files.
-
Rewrite DICOM files to ensure they have correct headers, change their string encoding to UTF-8, and correct errors that may prevent use in other software.
-
Supports all valid DICOM files, including all DICOM transfer syntaxes and character sets. If you encounter a valid DICOM file that does not work then please open an issue.
-
Supports many variations of invalid DICOM files, such as those with no File Preamble or invalid/missing File Meta Information.
-
Supports printing truncated and corrupted DICOM files up to the point where the data is no longer readable, with detailed error reporting.
-
The DICOM JSON specification is extended to support encapsulated pixel data, and the transfer syntax is included so the encapsulated pixel data can be correctly parsed.
-
Sequences and sequence items with defined lengths are converted to undefined length as part of the read process, so defined lengths are not shown in printed output and are not used in any written DICOM files.
-
Encoded DICOM strings are converted to UTF-8 as part of the read process, so the Specific Character Set is always 'ISO_IR 192' in both the printed output as well as written files, regardless of the character set(s) the source DICOM used.
The above behaviors result from how DCMfx works.
This extension has the following settings:
dcmfx.alwaysShowContextMenuItems: Whether to always show the DCMfx context menu items regardless of the file's extension.
This extension's VS Code integration points were inspired by vscode-dicom-dump.
DCMfx is published under the GNU Affero General Public License Version 3 (AGPLv3). This license permits commercial use; however, any software that incorporates DCMfx, either directly or indirectly, must also be released under the AGPLv3 or a compatible license. This includes making the source code of the combined work available under the same terms, and ensuring that users who interact with the software over a network can access the source code.
Copyright © Dr Richard Viney, 2024.