8 citations · 8 across the 3 of their papers we have counts for
4 papers
CLIP-Nav: Using CLIP for Zero-Shot Vision-and-Language Navigation
Vishnu Sashank Dorbala, Gunnar Sigurdsson, Robinson Piramuthu +2
Household environments are visually diverse. Embodied agents performing Vision-and-Language Navigation (VLN) in the wild must be able to handle this diversity, while also following…
Can a Robot Trust You? A DRL-Based Approach to Trust-Driven Human-Guided Navigation
Vishnu Sashank Dorbala, Arjun Srinivasan, Aniket Bera
Humans are known to construct cognitive maps of their everyday surroundings using a variety of perceptual inputs. As such, when a human is asked for directions to a particular loca…
ProxEmo: Gait-based Emotion Learning and Multi-view Proxemic Fusion for Socially-Aware Robot Navigation
Venkatraman Narayanan, Bala Murali Manoghar, Vishnu Sashank Dorbala +2
We present ProxEmo, a novel end-to-end emotion prediction algorithm for socially aware robot navigation among pedestrians. Our approach predicts the perceived emotions of a pedestr…
A Deep Learning Approach for Robust Corridor Following
Vishnu Sashank Dorbala, A. H. Abdul Hafez, C. V. Jawahar
For an autonomous corridor following task where the environment is continuously changing, several forms of environmental noise prevent an automated feature extraction procedure fro…