<s>
Alexis	B-Application
Spectral	I-Application
Data	I-Application
is	O
a	O
software	O
developed	O
for	O
colour	O
matching	O
processes	O
that	O
calculates	O
from	O
available	O
spectral	O
data	O
the	O
colour	O
numbers	O
used	O
by	O
computers	O
to	O
display	O
colours	O
on	O
screen	O
.	O
</s>
<s>
Therefore	O
,	O
older	O
UV-VIS	O
Spectrophotometers	O
that	O
ca	O
n't	O
be	O
interfaced	B-Application
with	O
computers	O
can	O
also	O
be	O
used	O
for	O
creating	O
the	O
database	O
needed	O
for	O
colour	O
matching	O
.	O
</s>
<s>
Alexis	B-Application
Spectral	I-Application
Data	I-Application
determines	O
the	O
whiteness	O
degree	O
in	O
a	O
less	O
time-consuming	O
method	O
,	O
which	O
permits	O
storage	O
and	O
easier	O
handling	O
of	O
the	O
obtained	O
data	O
.	O
</s>
<s>
Alexis	B-Application
Spectral	I-Application
Data	I-Application
can	O
export	O
the	O
trichromatic	O
values	O
,	O
calculated	O
from	O
the	O
spectral	O
curves	O
,	O
to	O
Alexis	O
Analyser	O
,	O
software	O
that	O
handles	O
only	O
trichromatic	O
data	O
.	O
</s>
