We carefully designed the UX of the annotation tool from the ground-up to make annotating as simple and efficient as possible.
Remo currently supports three types of annotations:
- Image level annotation for image classification tasks
- Bounding boxes for object detection tasks
- Polygons for segmentations tasks
Efficient Annotation tools¶
Following the approach defined in the paper Extreme click for efficient object detection, we implemented the efficient annotation method "xclick", which should yield a speedup of up to 5x compared to the traditional "draw a box" annotation.
Annotation tool shortcuts¶
To facilitate annotation, the annotation tool features a number of shortcuts to the most common functionalities.
|Key||What it does|
|Hold Space Bar||Grab tool|
|Mouse Wheel||Zoom in / out|
|B||Draw a box (once and return to previous tool)|
|D||xlick (once and return to previous tool)|
|P||Draw a polygon (once and return to previous tool)|
|Numbers and other letters||Select a class to annotate or visualise annotations|
If you have any suggestions on the Annotation tool, accessibility issues or new features that you would like included, we are all ears. The best way to get in touch is to write on the forum.