Image Annotation Block

Image Annotation block allows you to annotate (label) images so that you can train a classifier ML model

How does it work?

• From the Settings screen, the user can select the Table, View, Attachment Column that stores the image and the Annotation column - a single select column with options that will be use as the annotation values
• On click Start Annotation, the user will be shown all the images from the select Table - View combination, allowing the user to select the right annotation for the image shown on the screen.
• Once the user selects the right annotation, they can go to the next record. They can also skip the record and come back to it later.
• There is a timer that automatically skips the record if the user does not select an option within the stipulated time. The timer duration can be configured from the Settings screen
• Once the user goes through the annotation tasks, a summary is shown. The user can go back and annotate the ones they skipped.
• The annotation values are automatically stored in the selected field. If the user uses the block again, only the records which are not annotated are shown to the user.

TODOs

• Annotation Task - Skip Record button should skip the current task
• Annotation Task - Disable Next Record button unless the user selects an option
• Settings - Move the labels addition to Settings screen instead of expecting a SINGLE_SELECT column in the table
• Annotation Completion - Wording in the completion screen and statistics
• Annotation Task - Move the timer duration to Settings screen
• Annotation Task - Improve the CSS selector

Notes

This block was remixed using the Name Quiz open source block available here.