Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: X-Vision: An augmented vision tool with real-time sensing ability in
  tagged environments   We present the concept of X-Vision, an enhanced Augmented Reality (AR)-based
visualization tool, with the real-time sensing capability in a tagged
environment. We envision that this type of a tool will enhance the
user-environment interaction and improve the productivity in factories,
smart-spaces, home & office environments, maintenance/facility rooms and
operation theatres, etc. In this paper, we describe the design of this
visualization system built upon combining the object's pose information
estimated by the depth camera and the object's ID & physical attributes
captured by the RFID tags. We built a physical prototype of the system
demonstrating the projection of 3D holograms of the objects encoded with sensed
information like water-level and temperature of common office/household
objects. The paper also discusses the quality metrics used to compare the pose
estimation algorithms for robust reconstruction of the object's 3D data.

25
The categories of this paper are: patt-sol
14
The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
3
The categories of this paper are: physics
4
The categories of this paper are: cond-mat
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
29
The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
6
The categories of this paper are: astro-ph