<s>
The	O
Canon	B-Algorithm
ELPH	I-Algorithm
was	O
a	O
full-featured	O
compact	O
Advanced	O
Photo	O
System	O
point	B-Algorithm
and	I-Algorithm
shoot	I-Algorithm
camera	I-Algorithm
released	O
in	O
May	O
1996	O
as	O
part	O
of	O
a	O
series	O
.	O
</s>
<s>
It	O
utilized	O
a	O
hybrid	O
active/passive	O
autofocus	O
system	O
that	O
used	O
both	O
an	O
infrared	O
rangefinder	O
and	O
a	O
CCD	B-Algorithm
sensor	I-Algorithm
to	O
ensure	O
accurate	O
focusing	O
.	O
</s>
