Local Slot Attention for Vision-and-Language Navigation. (arXiv:2206.08645v2 [cs.CV] UPDATED)

Web: http://arxiv.org/abs/2206.08645

Vision-and-language navigation (VLN), a frontier study aiming to pave the way
for general-purpose robots, has been a hot topic in the computer vision and
natural language processing community. The VLN task requires an agent to
navigate to a goal location following natural language instructions in
unfamiliar environments.

Recently, transformer-based models have gained significant improvements on
the VLN task. Since the attention mechanism in the transformer architecture can
better integrate inter- and intra-modal information of vision and language.

However, there exist …

arxiv attention cv language navigation vision