Shortcut keys are created to make the interface friendly for end users and speed up the annotation tasks. Refer to this page for the various shortcut keys.
| No | Shortcut Key | Functionality |
|---|---|---|
| 1 | Ctrl + Alt |
Toggle green light on/off
Green Light On: Move a selected bounding box using arrow keys (left
right up down)
|
| 2 | Ctrl + Shift | Toggle between drawing bounding box and moving image |
| 3 | Ctrl + z | Undo the last action |
| 4 | Ctrl + c | Copy the selected bounding box |
| 5 | Ctrl + v | Paste the selected bounding box |
| 6 | Delete/Backspace | Delete a selected bounding box |
| 7 | Double click on a selected bounding box in the UI | Choose label for the selected bounding box |
| No | Shortcut Key | Functionality |
|---|---|---|
| 1 | Ctrl + Alt | Toggle green light on/off
Green Light On: Move a selected polygon using arrow keys (left right up down) Green Light Off: Go to the next/previous image using left right key |
| 2 | Ctrl + Shift | Toggle between drawing polygon and moving image |
| 3 | Ctrl + z | Undo the last action |
| 4 | Ctrl + c | Copy the selected polygon |
| 5 | Ctrl + v | Paste the selected polygon |
| 6 | Delete/Backspace |
|
| 7 | Double click on a selected polygon in the UI | Choose label for the selected polygon |
| 8 | Esc | Delete the polygon currently in the midst of drawing |