Fine-tuning to unseen data using online policy rollouts and LLMs to supervise learning online.
Prompt: Evaluate robot trajectory (Red)
Learning to avoid deadlocks and navigate around humans in the scene.
Our robot assists the people for a special FUN exhibit at the University of Michigan Museum of Art (UMMA).
We designed an app that runs on an iPad to display different artworks and use a GPT-based agent that can answer questions about these artworks on display.
Proposed a particle RRT where the different particles were used to characterize the uncertainty in the robot model and do re-planning when the maximum likelihood particle trajectory was far from planned trajectory.
Completed implementation of Augmented MDP, MC-POMDP (approximate POMDP) for a grid world in simulation toy problem.
Develop a Control Algorithm to carry out the longitudinal control of the vehicle for a custom application. Plan the trajectory of the vehicle for L2 autonomy, using a pure pursuit algorithm, using GPS data for feedback.
Designed a PID-controller for the balancing motion of a two wheeled robot and drive it autonomously in a maze captured by a motion capture system on a path planned using Virtual Potential Field
Reports research on the control of three link planar manipulator system to evaluate the performance of Fractional Order PID against Integer Order PID for robustness in control.
Reported different heuristic optimization techniques for trajectory tracking and disturbance rejection in a three link manipulator system.