Reorientation and Bandit-Based Autonomy
Watch: Self-reorientation attempt using Contextual MAB
During November and December, the project's focus shifted toward a more abstract - but mission-critical - aspect of legged mobility: attitude control and self-reorientation in microgravity conditions. While locomotion on uneven terrains remained a long-term goal, this phase initiated the development of strategies for reorienting a free-floating rigid body using only internal leg motions, without relying on external contacts or torque sources. This involved modelling Continuity as a non-holonomic system in microgravity, where angular momentum is conserved, and reorientation must occur through the redistribution of internal masses - specifically, the four legs. The problem setup mirrors the classical "falling cat" scenario, where a free-floating body must execute sequences of internal movements to rotate in space despite zero net external torque.