Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: WoodTouch, a new interaction interface for wooden furniture   If wood has been with us since time immemorial, being part of our
environment, housing and tools, now wood has gain momentum, as it is clear that
wood improves our life style. Because of the healthiness, resistance, ecology
and comfort, wood is important for all of us, no matter what our life style is.
WOODTOUCH Project aims to open a completely new market for furniture and
interior design companies, enabling touch interaction between the user and
wooden furniture surfaces. Why not switch on or dim the lights touching a
wooden table? Why not turn on the heating system? Why not use wood as a touch
sensitive surface for domotic control? The furniture designed with this novel
technology, offers a wooden outer image and has different touch sensitive areas
over the ones the user is able to control all sorts of electric appliances
touching over a wooden surface.

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The categories of this paper are: funct-an
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The categories of this paper are: alg-geom
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The categories of this paper are: math-ph
20
The categories of this paper are: acc-phys
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The categories of this paper are: atom-ph
12
The categories of this paper are: nucl-th
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The categories of this paper are: chem-ph
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The categories of this paper are: adap-org
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The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
9
The categories of this paper are: nlin
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The categories of this paper are: ao-sci
18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
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The categories of this paper are: eess