Search Results for author: Pushkal Katara

Found 2 papers, 1 papers with code

ODIN: A Single Model for 2D and 3D Perception

1 code implementation4 Jan 2024 Ayush Jain, Pushkal Katara, Nikolaos Gkanatsios, Adam W. Harley, Gabriel Sarch, Kriti Aggarwal, Vishrav Chaudhary, Katerina Fragkiadaki

The gap in performance between methods that consume posed images versus post-processed 3D point clouds has fueled the belief that 2D and 3D perception require distinct model architectures.

3D Instance Segmentation 3D Semantic Segmentation

Gen2Sim: Scaling up Robot Learning in Simulation with Generative Models

no code implementations27 Oct 2023 Pushkal Katara, Zhou Xian, Katerina Fragkiadaki

We propose Generation to Simulation (Gen2Sim), a method for scaling up robot skill learning in simulation by automating generation of 3D assets, task descriptions, task decompositions and reward functions using large pre-trained generative models of language and vision.

reinforcement-learning

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