Changelog

Stay up to date what's new about DataGym.

April 26, 2021

New features

  • Video labeling:

    • You know can use our ai-assistant also for video projects

Changed

  • Images larger than 16MB can be uploaded to our platform

  • API

    • We added the MediaType (IMAGE or VIDEO) to our API response models

    • Videos now can be downloaded by our API. You will get a presigned temporary URL as a response

Fixed

  • Video labeling

    • After deleting a geometry keyframe, the geometry (position and size) will be recalculated (interpolation)

  • Workspace

    • In some complex circumstances, the frontend won't throw an error anymore if you have more than 2 nested classification levels

April 12, 2021

Changed:

  • We enabled umlauts for project-/dataset description as well as parts of your label configuration (geometry, names, description texts)

  • Workspace:

    • The dataset url- and name is added to the media information dialog

    • The Text-field size is now considering the maximum length set in your label configuration

Fixed:

  • Workspace

    • Video labeling: Fixed a bug that caused an error when deleting a complex value line

    • Fixed a bug that make tasks with nested global classifications unsubmittable under specific circumstances

March 30, 2021

Changed:

  • Workspace / video labeling:

    • Expanding a geometry line will stop by the next keyframe - if there is no keyframe it will expand the line to the video end position

Fixed:

  • Workspace / video labeling:

    • We disabled the copy&paste functionality for video projects

    • Fast clicking play/pause was causing that the geometries are becoming out of sync

    • Moving the time slider during a geometry drawing process was causing an error

  • Project/dataset

    • We removed unnecessary and redundant scrollbars

March 16, 2021

Changed:

  • JSON Export

    • Because of the video labeling we renamed a property within our import/export functionality: *_image_id → *_media_id

Fixed:

  • Workspace / video labeling:

    • The export function for videos now representing gaps correctly

  • The "connecting dataset" modal now respects the new dataset types (e.g. video/image)

March 2, 2021 - Video labeling

New features:

  • Our biggest new feature so far! We were working hard to implement our new video labeling feature. Besides images, you are now able to label whole mp4 videos

December 08, 2020

Changed:

  • Workspace

    • Hovering a point in the workspace triggered a highlight function which increases the point size. Due to customer feedback, we removed this feature.

  • We improved the ui/ux of the settings page for datasets and projects

  • The review process now delivers tasks in the order of the image name

Fixed:

  • Workspace

    • The copy and paste functionality for a geometry was not copying all properties

    • The double click functionality for finishing a polygon was creating two "end points" instead of only one

  • Task list

    • We removed the navigation feature in the task list for the role user. You now cant click the project title to navigate to the project page.

November 10, 2020

New features:

  • The Dataset page now has a filtering and pagination system for a better user experience

Changed:

  • Tasks are now sorted by image name for default (for example in the task-list table under project or by start labeling)

  • If you connected your Dataset with an Amazon S3 Bucket you are now able to sync more than 1000 objects

October 12, 2020

New features:

  • We implemented our new nested geometries feature. It allows you to create a child-geometry to have more context.

  • Workspace

    • You can navigate through your created objects with the STRG+ARROW key. It will help you within the review process.

Changed:

  • Workspace

    • Image segmentations of the same type are now grouped

    • The toolbar user experience was improved. You now can reset the sliders for contrast, staturation and brightness individually

    • We also improved the workspace info dialog by grouping informations into different tabs

  • Navbar: We improved the user experience by rearranging the elements in our left navigation bar

  • Import feature

    • We have improved the performance of the import a lot

    • Negative coordinates are now forbidden

Fixed:

  • Dashboard

    • The dashboard accidentally counted even deleted images

    • The reviewed_skip task-state is now also a part of the dashboard charts

August 31, 2020

New features:

  • We implemented our new image segmentation feature. It allows you to partition the whole image in multiple segments

    • The image segmentation comes with a bitmap export for each individual class

    • The image segmentation data will also be a part of the export functionality

  • Improvements for the import feature:

    • It delivers more useful and informative error messages

    • We simplified the json import by reducing the required fields

  • Project improvements:

    • The project task-list now shows badges which indicates wether the task was pre-labeled and imported

    • Administrators now have the power to unassign labelers from a task

Changed:

  • Workspace: Moving polygon points wont stick to a virtual grid so you have more control about it

  • Label configuration: You now can use question marks for the field description which can help the labeler understand the task better

Fixed:

  • Workspace: Objects of the type line now cant be drawn outside the workspace area

  • Workspace: Duplicating geometries now works even the geometry is very close to an edge

June 21, 2020

New features:

Changed:

  • The workspace task-control buttons now show an clear text instead of icons

  • We overall make it easier to click action-icons like the delete button

Jule 08, 2020

New features:

  • With the shortcut CTRL+V you can now copy a geometry and its classifications to speed up your daily work with DataGym.ai

  • The AI-assisted pre-labeling now supports also polygon geometries

Changed:

  • The line geometry appears now like a polyline. Untill now a line was defined with the starting point and end point. But now you can use multiple points and also add points like on the polygon.

  • In addition the helping points are removed from the polygon geometries. Instead, an addition point can be created just by hovering and clicking over the line between two corner points of the polygon.

  • To support you on the review process every geometry can now be commented.

  • The label configuration and the entry list are now sorted by the shortcuts.

  • Simplified the configuration for the AI-assisted pre-labeling.

Fixed:

  • Changed the calculation for the AI-assitsted labeling if a polygon should be replaced with a new one.

  • On fastly using the shorcuts the task may could not be completed.

June 23, 2020

New features:

  • With our review feature you can comment and reject the full task. With this release you can also comment single geometries within the Workspace of DataGym.ai.

Changed:

  • Updated the front end of our pre-labeling feature introduced with the last release.

  • Removed the hint to the 'comming soon' benchmark tool.

Fixed:

  • Some rewordings within the application and the webpage.

  • Fixed the points selection tool for our AI assisted labeling. Fast right clicks produced sometimes positive points instead of negative points.

  • Fixed and simplified the API importing tool.

June 09, 2020

New features:

  • DataGym.ai meets AWS S3: An often requested feature is to label images from AWS S3. Check out our documentation for a complete overview.

  • Let DataGym.ai do the boring tasks for you and get the bounding boxes from the brand new pre-labeling feature.

Changed:

  • In order to priorize other features we deactivated the benchmark tool. It will be available later.

  • Now it is possible to hide single geometries not only groups.

Fixed:

  • Fixed some bugs within the workspace.

May 27, 2020

New features:

  • Our latest release comes with a set of brand new tools for AI-assisted labeling. Speed up your labeling process by using a variety of tools, such as Paint fill, Rectangle selection, and Click. You can also now refine the predicted labels by setting additional points in your image. Check out our documentation for a complete overview.

  • Measure the labeling performance of your team members with the new Benchmark Mode. This feature allows you to review the accuracy of your team members while labeling images. The Benchmark Mode is still under development but will be fully available soon.

Changed:

  • Delete the images in your datasets faster with multi-selection.

  • Use our new dynamic cancel button in the label mode to cancel or deselect your current action. Thereby, you can now work on your labeling tasks without using keyboard shortcuts.

  • Added a warning message to your image list when an external image is not reachable or uses an invalid data format.

Fixed:

  • Hide helping points while editing polygon geometries when points are too close to each other.

May 13, 2020

New features:

  • You are not sure, if DataGym is the right tool for you? Just use the new preview of the label mode at https://app.datagym.ai/#/preview/label-mode or request a demo.

  • Copy existing geometries or image classifications within the label configuration. The copy got a new tag, export key and in case of a geometry also a new color and if possible also a new shortcut. All the nested classifications are reused to speed up the configuration job.

Changed:

  • Removed classification types radio & select. Both are replaced with the new type option to simplify the label configuration.

  • Removed also an error message when the last task was processed. Now you get a success message because all your jobs are done for the moment. Enjoy the day.

  • The preselected color for new geometries within the label configuration rotates.

  • Some UI/UX improvements.

Fixed:

  • Some translations were changed.

  • Set boundaries to the drawing mode so geometries cannot be moved outside of the image.

April 24, 2020

New features:

  • Add a context menu to label mode so you can change the geometry type if necessary. Read more within the documentation.

  • Use the review feature to raise the quality of your labels.

  • Added some statistics to the project overview.

Changed:

  • Simplify the import Python api.

  • Finish polygons also via double click or by selecting the first point.

  • Some minor changes to make your life easier.

Fixed:

  • Fixed the closing action on upload images modal.

  • Some bugs within the JSON API.

March 31, 2020

New features:

  • Add automatically a dummy-project to your personal account so you can quickly learn how DataGym works.

  • Use the new JSON-Import to upload label predictions to DataGym. Instead of labeling images from scratch, correct just the pre-labeled images. Don't waste your time with boring tasks.

  • Get an overview about your limits within your account page to not raise any restrictions.

Changed:

  • Some minor changes to make your life easier.

Fixed:

  • Inverted the arrow key direction to move the image within the label mode.

  • Fixed an error within the AI-assisted labeling

March 10, 2020

Initial release

  • Now you can upload images to datasets

  • Within the projects you can setup your label configuration

  • Connect projects with datasets

  • Manage your tasks

  • Start labeling

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