rendering - How to get 2d pixel coordinates of multiple objects bounding boxes from rendered image with python in blender 2.8? - Blender Stack Exchange
Why do these objects have a box around them? : r/blender
Animated Render Border add-on - Released Scripts and Themes - Blender Artists Community
Bounding Box Center — Blender Manual
animation - Create and export bounding boxes for objects - Blender Stack Exchange
animation - Create and export bounding boxes for objects - Blender Stack Exchange