2019

Look, Listen, and Act: Towards Audio-Visual Embodied Navigation

Gan, Chuang, Zhang, Yiwei, Wu, Jiajun et al.

Understand

A crucial ability of mobile intelligent agents is to integrate the evidence from multiple sensory inputs in an environment and to make a sequence of actions to reach their goals.

  • In this paper, we attempt to approach the problem of Audio-Visual Embodied Navigation, the task of planning the shortest path from a random starting location in a scene to the sound source in an indoor environment, given only raw egocentric visual and audio sensory data.
  • To accomplish this task, the agent is required to learn from various modalities, i.e.
  • relating the audio signal to the visual environment.

Reading the bibliography…