<s>
Interactive	B-Language
Digital	I-Language
Photomontage	I-Language
is	O
GPL-licensed	O
software	O
for	O
creating	O
interactive	B-Language
digital	I-Language
photomontages	I-Language
.	O
</s>
<s>
The	O
software	O
can	O
extend	O
depth-of-field	O
,	O
remove	O
objects	O
,	O
stitch	O
panoramas	B-Application
,	O
and	O
relight	O
objects	O
,	O
among	O
other	O
features	O
.	O
</s>
<s>
It	O
is	O
a	O
cross-platform	O
program	O
developed	O
with	O
wxWidgets	B-Language
toolkit	O
and	O
uses	O
publicly	O
available	O
but	O
non-GPL	O
graph	O
cut	O
software	O
developed	O
by	O
Vladimir	O
Kolmogorov	O
at	O
Microsoft	O
.	O
</s>
