3 citations · 3 across the 9 of their papers we have counts for
9 papers
Bidirectional Incremental Generalized Hybrid A*
Sidharth Talia, Oren Salzman, Siddhartha Srinivasa
We focus on the problem of efficient anytime kinodynamic planning for systems with complex dynamics in unstructured environments that make using precomputed motion primitives infea…
VAMOS: A Hierarchical Vision-Language-Action Model for Capability-Modulated and Steerable Navigation
Mateo Guaman Castro, Sidharth Rajagopal, Daniel Gorbatov +9
A fundamental challenge in robot navigation lies in learning policies that generalize across diverse environments while conforming to the unique physical constraints and capabiliti…
Incremental Generalized Hybrid A*
Sidharth Talia, Oren Salzman, Siddhartha Srinivasa
We address the problem of efficiently organizing search over very large trees, which arises in many applications ranging from autonomous driving to aerial vehicles. Here, we are mo…
Long Range Navigator (LRN): Extending robot planning horizons beyond metric maps
Matt Schmittle, Rohan Baijal, Nathan Hatch +6
A robot navigating an outdoor environment with no prior knowledge of the space must rely on its local sensing to perceive its surroundings and plan. This can come in the form of a…
Wheeled Lab: Modern Sim2Real for Low-cost, Open-source Wheeled Robotics
Tyler Han, Preet Shah, Sidharth Rajagopal +9
Reinforcement Learning (RL) has been pivotal in recent robotics milestones and is poised to play a prominent role in the future. However, these advances can rely on proprietary sim…
Dynamics Models in the Aggressive Off-Road Driving Regime
Tyler Han, Sidharth Talia, Rohan Panicker +3
Current developments in autonomous off-road driving are steadily increasing performance through higher speeds and more challenging, unstructured environments. However, this operati…
Demonstrating HOUND: A Low-cost Research Platform for High-speed Off-road Underactuated Nonholonomic Driving
Sidharth Talia, Matt Schmittle, Alexander Lambert +3
Off-road autonomy, crucial for applications such as search-and-rescue, agriculture, and planetary exploration, poses unique problems due to challenging terrains, as well as due to…
PuSHR: A Multirobot System for Nonprehensile Rearrangement
Sidharth Talia, Arnav Thareja, Christoforos Mavrogiannis +2
We focus on the problem of rearranging a set of objects with a team of car-like robot pushers built using off-the-shelf components. Maintaining control of pushed objects while avoi…
A Study of Comfortability between Interactive AI and Human
Yi Ru Wang, Jiafei Duan, Sidharth Talia +1
As the use of interactive AI systems becomes increasingly prevalent in our daily lives, it is crucial to understand how individuals feel when interacting with such systems. In this…