Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Grounding Linguistic Commands to Navigable Regions   Humans have a natural ability to effortlessly comprehend linguistic commands
such as "park next to the yellow sedan" and instinctively know which region of
the road the vehicle should navigate. Extending this ability to autonomous
vehicles is the next step towards creating fully autonomous agents that respond
and act according to human commands. To this end, we propose the novel task of
Referring Navigable Regions (RNR), i.e., grounding regions of interest for
navigation based on the linguistic command. RNR is different from Referring
Image Segmentation (RIS), which focuses on grounding an object referred to by
the natural language expression instead of grounding a navigable region. For
example, for a command "park next to the yellow sedan," RIS will aim to segment
the referred sedan, and RNR aims to segment the suggested parking region on the
road. We introduce a new dataset, Talk2Car-RegSeg, which extends the existing
Talk2car dataset with segmentation masks for the regions described by the
linguistic commands. A separate test split with concise manoeuvre-oriented
commands is provided to assess the practicality of our dataset. We benchmark
the proposed dataset using a novel transformer-based architecture. We present
extensive ablations and show superior performance over baselines on multiple
evaluation metrics. A downstream path planner generating trajectories based on
RNR outputs confirms the efficacy of the proposed framework.

7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
26
The categories of this paper are: bayes-an
15
The categories of this paper are: nucl-ex
9
The categories of this paper are: nlin
24
The categories of this paper are: dg-ga
17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
0
The categories of this paper are: hep-ph
14
The categories of this paper are: math-ph
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci