The Blender Network shares an interesting case where a client needed Blender to perform equirectangular stabilization on 10K footage from a drone.
"Recently I was contacted by Francesco Siddi (network manager), who forwarded me a request by Logan Gilpin, who needed a special tracking service. Basically he needed equirectangular stabilization. He is taking footage with several cameras mounted on a quadrocopter which he then stitches together with an app called PTGui. The resulting 10K footage is crisp and clear, however quite shaky, due to movements and vibrations of the copter. He wanted to stabilize it so that he could map the stable footage onto a sphere, put a virtual camera inside of it so that he could have control over the viewing angle and focus of the entire sequence.