2D Bounding Boxes

Overview: Bounding box annotation is used to train autonomous vehicles to detect various objects in a real-world scenario. The objects are detected in the point cloud with high accuracy by using bounding boxes.

Steps to draw a Bounding Box:

  1. Click on Label type and select the Bounding box from the top left menu of the editor.

  2. Select a category from the drop-down box.

  3. Draw a bounding box by clicking on the image with the left mouse click and Drag the 2D-box up to the corners of the object.

  4. You can select the label by clicking on the label with a left mouse click. Then you can edit the 2D-Box, by dragging the highlighted points of the box with a left mouse click.

  5. Labels are saved automatically.

  6. Click “control + shift” to draw a bounding box within a box.

  7. Users can submit their work by clicking on the submit button at the bottom. Refer to Task Life Cycle for more information.