Search Results for author: Joanne Truong

Found 5 papers, 3 papers with code

ViNL: Visual Navigation and Locomotion Over Obstacles

1 code implementation26 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

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

no code implementations24 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

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

1 code implementation7 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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