<s>
High	B-Algorithm
Resolution	I-Algorithm
Stereo	I-Algorithm
Camera	I-Algorithm
(	O
HRSC	B-Algorithm
)	O
is	O
a	O
camera	O
experiment	O
on	O
Mars	B-Application
Express	O
.	O
</s>
<s>
A	O
version	O
for	O
Earth	O
called	O
HRSC-AX	O
was	O
also	O
developed	O
,	O
as	O
was	O
a	O
version	O
for	O
Mars	B-Application
96	O
.	O
</s>
<s>
At	O
an	O
altitude	O
of	O
250km	O
from	O
Mars	B-Application
,	O
SRC	O
can	O
produce	O
images	O
with	O
a	O
resolution	O
of	O
2.3	O
meters/pixel	O
of	O
2.35km	O
square	O
Mars	B-Application
terrain	O
.	O
</s>
<s>
A	O
typical	O
image	O
from	O
HRSC	B-Algorithm
of	O
Mars	B-Application
has	O
a	O
resolution	O
ranging	O
from	O
12.5	O
for	O
nadir	O
(	O
directly	O
down	O
)	O
to	O
25	O
m/pixel	O
for	O
the	O
farthest	O
off-nadir	O
shots	O
,	O
which	O
can	O
be	O
up	O
to	O
18.9	O
degrees	O
.	O
</s>
<s>
By	O
2012	O
,	O
about	O
61.5	O
%	O
of	O
the	O
surface	O
of	O
Mars	B-Application
was	O
mapped	O
at	O
a	O
resolution	O
of	O
at	O
least	O
20	O
meters	O
per	O
pixel	B-Algorithm
by	O
the	O
Mars	B-Application
Express	O
mission	O
using	O
this	O
camera	O
.	O
</s>
<s>
Another	O
area	O
of	O
study	O
is	O
repeat	O
imaging	O
,	O
to	O
allow	O
the	O
study	O
of	O
dynamic	O
processes	O
on	O
Mars	B-Application
.	O
</s>
<s>
Another	O
trick	O
is	O
to	O
make	O
short	O
videos	O
of	O
the	O
Mars	B-Application
surface	O
by	O
taking	O
advantage	O
of	O
the	O
pushbroom	O
nature	O
of	O
the	O
detector	O
,	O
each	O
section	O
is	O
slightly	O
offset	O
for	O
a	O
different	O
color	O
,	O
but	O
when	O
combined	O
each	O
view	O
be	O
used	O
to	O
make	O
a	O
short	O
animation	O
.	O
</s>
<s>
Orcus	O
Patera	O
,	O
imaged	O
by	O
the	O
HRSC	B-Algorithm
:	O
</s>
