Search Results for author: Satoshi Kataoka

Found 4 papers, 0 papers with code

Bi-Manual Block Assembly via Sim-to-Real Reinforcement Learning

no code implementations27 Mar 2023 Satoshi Kataoka, Youngseog Chung, Seyed Kamyar Seyed Ghasemipour, Pannag Sanketi, Shixiang Shane Gu, Igor Mordatch

Without manually-designed controller nor human demonstrations, we demonstrate that with careful Sim2Real considerations, our policies trained with RL in simulation enable two xArm6 robots to solve the U-shape assembly task with a success rate of above90% in simulation, and 50% on real hardware without any additional real-world fine-tuning.

Collision Avoidance reinforcement-learning +1

Bi-Manual Manipulation and Attachment via Sim-to-Real Reinforcement Learning

no code implementations15 Mar 2022 Satoshi Kataoka, Seyed Kamyar Seyed Ghasemipour, Daniel Freeman, Igor Mordatch

Most successes in robotic manipulation have been restricted to single-arm robots, which limits the range of solvable tasks to pick-and-place, insertion, and objects rearrangement.

Collision Avoidance reinforcement-learning +1

Blocks Assemble! Learning to Assemble with Large-Scale Structured Reinforcement Learning

no code implementations15 Mar 2022 Seyed Kamyar Seyed Ghasemipour, Daniel Freeman, Byron David, Shixiang Shane Gu, Satoshi Kataoka, Igor Mordatch

Despite the simplicity of this objective, the compositional nature of building diverse blueprints from a set of blocks leads to an explosion of complexity in structures that agents encounter.

reinforcement-learning Reinforcement Learning (RL)

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