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4.2.02025-04-09

New Features and Improvements

  • Multiple DICOM files can now be imported as a single asset, where they can be annotated at the same time side-by-side. Read more in our docs.

  • Conversation assets can now be imported using JSON, without the need to connect an LLM. Read more in our docs here.

  • In the new video labeling editor:

    • If your download speed is not sufficient to stream video assets smoothly, a warning will appear.

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    • A new button has been added to quickly jump to the current cursor timeline position.

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    • Users can now add a new keyframe without having to edit the annotation, by clicking on the new “Add Keyframe” button when a segment is selected.

    • You can now delete all the keyframes in a segment in a frame interval of your choice.

    • When zooming out, if the frame lines would be too close to one another, Ango Hub instead does not show them.

    • Double clicking on a class instance’s left heading in the timeline table (where the class name is) will scroll the timeline view to the start or end of the segment, whichever is closest.

    • New buttons have been added to quickly jump to the previous/next keyframe when a segment is selected.

    • The timeline zoom in/out buttons are now sticky and will not disappear when scrolling through the timeline.

    • When you zoom the timeline in/out, it will now be centered on the cursor.

    • For each class instance, in the timeline, the last three to five characters of the instance’s unique Object ID are displayed.

    • The color of each individual segment may be set as pre-annotations are imported. Read more in our docs.

  • In the Tasks tab:

    • Tasks can be added to batches.

    • Tasks can now be deleted. This also deletes the associated asset from the project.

    • The table can now be ordered alphabetically by External ID.

  • Sets of individual DICOM files can now be imported as a single DICOM series, which will be opened in the 3D medical labeling editor rather than the DICOM editor. Read more in our docs.

  • The image video editor now displays the image’s zoom level, where 100% is the image displayed in its original size.

  • Organization managers can now create storage integrations with MinIO and S3-compatible storage services. More info on our docs here.

  • Polygons can now appear curved by enabling the Curved toggle in the category schema.

  • The playhead in the audio labeling editor now displays its accuracy in milliseconds.

  • In single tree dropdown classifications, the color marking the currently selected item has been changed for clarity.

  • Bounding boxes now again display their size when selected or hovered.

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  • If the category schema has been changed in the project, tasks which have annotation data created with older versions of the category schema will display a warning, together with all of the information still available.

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  • In the medical labeling editor, the “B” keyboard shortcut can now be used to toggle borders on/off.

  • In the medical labeling editor, from the Quick Settings, users can now toggle on pixel smoothing.

  • In the DICOM labeling editor, a new “Line” tool is available to measure the distance between two points using real-world units.

  • In the file explorer, after having picked a storage integration, project managers can now manually choose to pick a bucket from a list or manually write down its name. This is needed to select unlisted buckets.

  • The “Export Storage” option in the project settings now has an explanatory text on how to use the feature, with a link to our documentation.

  • The Webhook output now contains batch names in addition to batch IDs.

  • The code input area in the project Label Validation settings is now resizable.

  • In the project category schema section, the JSON and History sections are now sticky so that they do not disappear on scroll.

  • In 3D Multi-Sensor Fusion projects, hovering over the blue dialog next to the project’s title will display the project configuration settings.

  • The performance of opening the Plugin Sessions dialog has been dramatically improved.

  • When users import multi-image assets, each image in the asset is now counted towards the asset limit for their organization.

  • The background service managing the importing of annotations and notifications has been migrated to a faster, better-performing database, potentially improving speed and stability.

  • A number of libraries have been updated to address potential security vulnerabilities.