2024

Towards Unified Interactive Visual Grounding in The Wild

Xu, Jie, Zhang, Hanbo, Si, Qingyi et al.

Understand

Interactive visual grounding in Human-Robot Interaction (HRI) is challenging yet practical due to the inevitable ambiguity in natural languages.

  • It requires robots to disambiguate the user input by active information gathering.
  • Previous approaches often rely on predefined templates to ask disambiguation questions, resulting in performance reduction in realistic interactive scenarios.
  • In this paper, we propose TiO, an end-to-end system for interactive visual grounding in human-robot interaction.

Reading the bibliography…