Search Results for author: Joanne Truong

Found 5 papers, 3 papers with code

ViNL: Visual Navigation and Locomotion Over Obstacles

1 code implementation • 26 Oct 2022 • Simar Kareer, Naoki Yokoyama, Dhruv Batra, Sehoon Ha, Joanne Truong

ViNL consists of: (1) a visual navigation policy that outputs linear and angular velocity commands that guides the robot to a goal coordinate in unfamiliar indoor environments; and (2) a visual locomotion policy that controls the robot's joints to avoid stepping on obstacles while following provided velocity commands.

Navigate Visual Navigation

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Retrospectives on the Embodied AI Workshop

no code implementations • 13 Oct 2022 • Matt Deitke, Dhruv Batra, Yonatan Bisk, Tommaso Campari, Angel X. Chang, Devendra Singh Chaplot, Changan Chen, Claudia Pérez D'Arpino, Kiana Ehsani, Ali Farhadi, Li Fei-Fei, Anthony Francis, Chuang Gan, Kristen Grauman, David Hall, Winson Han, Unnat Jain, Aniruddha Kembhavi, Jacob Krantz, Stefan Lee, Chengshu Li, Sagnik Majumder, Oleksandr Maksymets, Roberto Martín-Martín, Roozbeh Mottaghi, Sonia Raychaudhuri, Mike Roberts, Silvio Savarese, Manolis Savva, Mohit Shridhar, Niko Sünderhauf, Andrew Szot, Ben Talbot, Joshua B. Tenenbaum, Jesse Thomason, Alexander Toshev, Joanne Truong, Luca Weihs, Jiajun Wu

We present a retrospective on the state of Embodied AI research.

Visual Navigation

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Bi-directional Domain Adaptation for Sim2Real Transfer of Embodied Navigation Agents

no code implementations • 24 Nov 2020 • Joanne Truong, Sonia Chernova, Dhruv Batra

Simulation offers the ability to train large numbers of robots in parallel, and offers an abundance of data.

Domain Adaptation PointGoal Navigation Robotics

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Sim-to-Real Transfer for Vision-and-Language Navigation

1 code implementation • 7 Nov 2020 • Peter Anderson, Ayush Shrivastava, Joanne Truong, Arjun Majumdar, Devi Parikh, Dhruv Batra, Stefan Lee

We study the challenging problem of releasing a robot in a previously unseen environment, and having it follow unconstrained natural language navigation instructions.

Vision and Language Navigation

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Sim2Real Predictivity: Does Evaluation in Simulation Predict Real-World Performance?

4 code implementations • 13 Dec 2019 • Abhishek Kadian, Joanne Truong, Aaron Gokaslan, Alexander Clegg, Erik Wijmans, Stefan Lee, Manolis Savva, Sonia Chernova, Dhruv Batra

Second, we investigate the sim2real predictivity of Habitat-Sim for PointGoal navigation.

PointGoal Navigation Visual Navigation

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