<s>
Digital	O
Imaging	O
Integrated	O
Circuit	O
(	O
often	O
styled	O
as	O
"	O
DiG	O
!	O
C	O
"	O
)	O
is	O
Canon	O
Inc.	O
'	O
s	B-Algorithm
name	O
for	O
a	B-Device
family	O
of	O
signal	O
processing	O
and	O
control	B-General_Concept
units	I-General_Concept
for	O
digital	B-Device
cameras	I-Device
and	O
camcorders	O
.	O
</s>
<s>
DIGIC	O
units	O
are	O
used	O
as	O
image	B-General_Concept
processors	I-General_Concept
by	O
Canon	O
in	O
its	O
own	O
digital	O
imaging	O
products	O
.	O
</s>
<s>
Several	O
generations	O
of	O
DIGICs	O
exist	O
,	O
and	O
are	O
distinguished	O
by	O
a	B-Device
version	O
number	O
suffix	O
.	O
</s>
<s>
Over	O
its	O
numerous	O
generations	O
,	O
DIGIC	O
has	O
evolved	O
from	O
a	B-Device
system	O
involving	O
a	B-Device
number	O
of	O
discrete	O
integrated	O
circuits	O
to	O
a	B-Device
single	O
chip	O
system	O
,	O
many	O
of	O
which	O
are	O
based	O
around	O
the	O
ARM	B-Architecture
instruction	I-Architecture
set	I-Architecture
.	O
</s>
<s>
Custom	O
firmware	B-Application
for	O
these	O
units	O
has	O
been	O
developed	O
to	O
add	O
features	O
to	O
the	O
cameras	O
.	O
</s>
<s>
The	O
original	O
DIGIC	O
was	O
used	O
on	O
the	O
PowerShot	B-Algorithm
G3	O
(	O
Sep	O
2002	O
)	O
,	O
Canon	B-Algorithm
S1	I-Algorithm
IS	I-Algorithm
(	O
Mar	O
2004	O
)	O
,	O
A520	B-Device
(	O
Mar	O
2005	O
)	O
,	O
and	O
other	O
cameras	O
.	O
</s>
<s>
It	O
consists	O
of	O
three	O
separate	O
chips	O
:	O
a	B-Device
video	O
processing	O
IC	O
,	O
an	O
image	O
processing	O
IC	O
and	O
a	B-Device
camera	O
control	O
IC	O
.	O
</s>
<s>
DIGIC	O
II	O
is	O
a	B-Device
single	O
chip	O
system	O
introduced	O
in	O
2004	O
,	O
unlike	O
the	O
first	O
DIGIC	O
,	O
that	O
allowed	O
for	O
more	O
compact	O
designs	O
.	O
</s>
<s>
DIGIC	O
II	O
also	O
improved	O
upon	O
the	O
original	O
by	O
adding	O
a	B-Device
larger	O
buffer	O
and	O
increasing	O
processing	O
speed	O
.	O
</s>
<s>
It	O
has	O
been	O
used	O
in	O
some	O
advanced	O
consumer-level	O
cameras	O
and	O
many	O
digital	B-Device
SLRs	I-Device
such	O
as	O
Canon	B-Algorithm
EOS	I-Algorithm
5D	I-Algorithm
and	O
Canon	B-Device
EOS	I-Device
30D	I-Device
.	O
</s>
<s>
Additionally	O
,	O
Canon	O
claims	O
DIGIC	O
II	O
improves	O
color	O
,	O
sharpness	O
,	O
and	O
automatic	B-Algorithm
white	I-Algorithm
balance	I-Algorithm
with	O
its	O
CMOS	B-Architecture
sensor	I-Architecture
in	O
its	O
digital	B-Device
SLR	I-Device
camera	I-Device
line	O
.	O
</s>
<s>
The	O
DIGIC	O
III	O
Image	B-General_Concept
Processor	I-General_Concept
,	O
introduced	O
in	O
2006	O
,	O
was	O
advertised	O
to	O
deliver	O
improved	O
image	O
quality	O
,	O
faster	O
operation	O
and	O
extended	O
battery	O
life	O
compared	O
to	O
its	O
predecessor	O
.	O
</s>
<s>
DIGIC	O
III	O
provides	O
a	B-Device
faster	O
interface	O
to	O
the	O
SD	B-Device
memory	I-Device
card	I-Device
for	O
the	O
Canon	B-Device
PowerShot	I-Device
G7	I-Device
and	O
G9	O
,	O
SD750	O
,	O
SD800	O
,	O
SD850	O
,	O
SD900	O
,	O
SD	B-Application
1000	O
,	O
A560	O
,	O
A570	O
IS	O
,	O
A590	O
IS	O
,	O
A650	O
IS	O
,	O
A720	B-Device
IS	I-Device
,	O
A495	O
,	O
EOS	O
XS/1000D	O
,	O
EOS	O
XSi/450D	O
,	O
EOS	O
40D	O
,	O
EOS	O
1D	O
Mark	O
III	O
,	O
EOS	O
1Ds	B-Algorithm
Mark	I-Algorithm
III	I-Algorithm
,	O
and	O
S5	O
IS	O
.	O
</s>
<s>
Additionally	O
it	O
has	O
a	B-Device
14-bit	O
A	B-Device
to	O
D	B-Algorithm
converter	O
providing	O
greater	O
bit	O
depth	O
than	O
previous	O
versions	O
.	O
</s>
<s>
DIGIC	O
III	O
provides	O
face	O
detection	O
AF/AE	O
,	O
which	O
finds	O
and	O
tracks	O
up	O
to	O
nine	O
faces	O
at	O
once	O
and	O
controls	O
exposure	O
and	O
flash	O
to	O
ensure	O
proper	O
illumination	O
of	O
the	O
faces	O
as	O
well	O
as	O
the	O
rest	O
of	O
the	O
frame	O
,	O
reducing	O
the	O
detrimental	O
effect	O
of	O
overexposed	O
or	O
darkened	O
faces	O
in	O
a	B-Device
photo	O
.	O
</s>
<s>
It	O
reverts	O
to	O
the	O
AiAF	O
system	O
if	O
the	O
subject	O
is	O
either	O
not	O
detected	O
or	O
not	O
deemed	O
to	O
be	O
a	B-Device
subject	O
(	O
based	O
on	O
the	O
iSAPS	O
database	O
)	O
.	O
</s>
<s>
iSAPS	O
is	O
a	B-Device
scene-recognition	O
technology	O
developed	O
by	O
Canon	O
for	O
digital	B-Device
cameras	I-Device
.	O
</s>
<s>
Using	O
an	O
internal	O
database	O
of	O
thousands	O
of	O
different	O
photos	O
,	O
iSAPS	O
also	O
works	O
with	O
the	O
DIGIC	O
III	O
Image	B-General_Concept
Processor	I-General_Concept
to	O
improve	O
focus	O
speed	O
and	O
accuracy	O
,	O
as	O
well	O
as	O
exposure	O
and	O
white	B-Algorithm
balance	I-Algorithm
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS-1D	I-Algorithm
Mark	I-Algorithm
III	I-Algorithm
uses	O
dual	O
DIGIC	O
III	O
processors	O
to	O
achieve	O
a	B-Device
capture	O
rate	O
of	O
10	O
frames	O
per	O
second	O
at	O
10.1	O
MP	O
(	O
with	O
a	B-Device
maximum	O
burst	O
of	O
110	O
JPEG	O
images	O
,	O
depending	O
on	O
the	O
speed	O
of	O
the	O
attached	O
storage	O
)	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS-1Ds	I-Algorithm
Mark	I-Algorithm
III	I-Algorithm
also	O
uses	O
dual	O
DIGIC	O
III	O
processors	O
to	O
achieve	O
a	B-Device
capture	O
rate	O
of	O
five	O
frames	O
per	O
second	O
at	O
21.1	O
MP	O
.	O
</s>
<s>
In	O
2008	O
,	O
Canon	O
introduced	O
the	O
DIGIC	O
4	O
processor	O
,	O
used	O
by	O
the	O
EOS	B-Algorithm
1100D/Rebel	I-Algorithm
T3	I-Algorithm
,	O
EOS	B-Device
500D/Rebel	I-Device
T1i	I-Device
,	O
EOS	B-Algorithm
550D/Rebel	I-Algorithm
T2i	I-Algorithm
,	O
EOS	B-Algorithm
600D/Rebel	I-Algorithm
T3i	I-Algorithm
,	O
EOS	B-Device
50D	I-Device
,	O
EOS	B-Algorithm
60D	I-Algorithm
,	O
EOS	B-Algorithm
1200D/Rebel	I-Algorithm
T5	I-Algorithm
,	O
EOS	B-Algorithm
5D	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
and	O
EOS-1D	B-Algorithm
X	I-Algorithm
(	O
for	O
metering	O
and	O
AF	O
only	O
)	O
.	O
</s>
<s>
It	O
is	O
also	O
used	O
in	O
newer	O
cameras	O
in	O
Canon	O
's	O
PowerShot	B-Algorithm
lines	O
(	O
A	B-Device
,	O
D	B-Algorithm
,	O
G	B-Device
,	O
S	B-Algorithm
,	O
SD	B-Application
,	O
and	O
SX	B-Algorithm
)	O
.	O
</s>
<s>
H.264	B-Application
1080p	O
encoding	O
.	O
</s>
<s>
Dual	O
DIGIC	O
4	O
processors	O
are	O
used	O
in	O
the	O
EOS	B-Algorithm
7D	I-Algorithm
and	O
EOS-1D	B-Algorithm
Mark	I-Algorithm
IV	I-Algorithm
.	O
</s>
<s>
This	O
processor	O
was	O
introduced	O
in	O
2014	O
,	O
replacing	O
the	O
DIGIC	O
5	O
in	O
some	O
mid-range	O
compact	O
cameras	O
(	O
particularly	O
in	O
the	O
Elph/IXUS	B-Application
and	O
SX	B-Algorithm
series	O
)	O
and	O
later	O
used	O
in	O
budget	O
DSLRs	B-Device
such	O
as	O
EOS	B-Algorithm
1300D/Rebel	I-Algorithm
T6	I-Algorithm
,	O
EOS	B-Algorithm
2000D/Rebel	I-Algorithm
T7/EOS	I-Algorithm
1500D	I-Algorithm
and	O
the	O
EOS	B-Algorithm
4000D/EOS	I-Algorithm
3000D/Rebel	I-Algorithm
T100	I-Algorithm
.	O
</s>
<s>
Full	O
specifications	O
were	O
not	O
made	O
available	O
at	O
introduction	O
,	O
but	O
Canon	O
claims	O
a	B-Device
60%	O
speed	O
improvement	O
over	O
the	O
original	O
DIGIC	O
4	O
on	O
high	O
ISO	O
shots	O
.	O
</s>
<s>
It	O
is	O
featured	O
on	O
Canon	O
compact	O
cameras	O
like	O
PowerShot	B-Algorithm
SX40	O
HS	O
to	O
achieve	O
a	B-Device
capture	O
rate	O
of	O
10.3	O
frames	O
per	O
second	O
at	O
full	O
resolution	O
in	O
High-Speed	O
Burst	O
HQ	O
,	O
Full	O
HD	O
1080p	O
Videos	O
and	O
Intelligent	O
Image	O
Stabilization	O
.	O
</s>
<s>
According	O
to	O
Canon	O
,	O
DIGIC	O
5	O
analyses	O
four	O
times	O
more	O
image	O
information	O
to	O
create	O
each	O
pixel	O
,	O
recording	O
more	O
detail	O
and	O
colour	O
from	O
a	B-Device
scene	O
than	O
ever	O
before	O
.	O
</s>
<s>
DIGIC	O
5	O
Is	O
used	O
in	O
the	O
EOS	B-Algorithm
650D/Rebel	I-Algorithm
T4i/Kiss	I-Algorithm
X6i	I-Algorithm
,	O
EOS	B-Algorithm
700D/Rebel	I-Algorithm
T5i/Kiss	I-Algorithm
X7i	I-Algorithm
,	O
Canon	B-Algorithm
EOS	I-Algorithm
M	I-Algorithm
,	O
and	O
EOS	B-Algorithm
100D/Rebel	I-Algorithm
SL1/Kiss	I-Algorithm
X7	I-Algorithm
,	O
as	O
well	O
as	O
PowerShot	B-Algorithm
cameras	O
such	O
as	O
the	O
Canon	B-Algorithm
PowerShot	I-Algorithm
N	O
,	O
S100	B-Device
,	O
S110	B-Algorithm
,	O
G15	O
and	O
Canon	B-Algorithm
PowerShot	I-Algorithm
SX50	I-Algorithm
HS	I-Algorithm
.	O
</s>
<s>
DIGIC	O
5+	O
is	O
used	O
in	O
the	O
EOS-1D	B-Algorithm
X	I-Algorithm
,	O
EOS	B-Algorithm
6D	I-Algorithm
,	O
EOS	B-Algorithm
5D	I-Algorithm
Mark	I-Algorithm
III	I-Algorithm
and	O
the	O
EOS	B-Algorithm
70D	I-Algorithm
.	O
</s>
<s>
The	O
EOS-1D	B-Algorithm
X	I-Algorithm
includes	O
dual	O
DIGIC	O
5+	O
processors	O
,	O
allowing	O
for	O
a	B-Device
capture	O
rate	O
of	O
12	O
frames	O
per	O
second	O
in	O
RAW	O
+	O
JPEG	O
,	O
and	O
an	O
additional	O
DIGIC	O
4	O
processor	O
specifically	O
for	O
its	O
Intelligent	O
Subject	O
Analysis	O
System	O
.	O
</s>
<s>
Introduced	O
in	O
2013	O
,	O
the	O
DIGIC	O
6	O
image	B-General_Concept
processor	I-General_Concept
enables	O
improved	O
low-light	O
performance	O
up	O
to	O
ISO	O
6400	O
,	O
with	O
reduced	O
noise	O
.	O
</s>
<s>
DIGIC	O
6	O
is	O
used	O
in	O
EOS	B-Algorithm
750D/Rebel	I-Algorithm
T6i	I-Algorithm
,	O
EOS	O
760D/Rebel	O
T6s	O
,	O
EOS	B-Algorithm
80D	I-Algorithm
,	O
PowerShot	B-Device
G16	I-Device
,	O
PowerShot	B-Algorithm
N100	O
,	O
PowerShot	B-Algorithm
S120	I-Algorithm
,	O
PowerShot	B-Algorithm
SX270	I-Algorithm
HS	I-Algorithm
,	O
PowerShot	B-Algorithm
SX280	I-Algorithm
HS	I-Algorithm
,	O
PowerShot	B-Algorithm
SX60	I-Algorithm
HS	I-Algorithm
,	O
PowerShot	B-Algorithm
SX700	O
HS	O
,	O
PowerShot	B-Algorithm
SX710	O
HS	O
and	O
PowerShot	B-Algorithm
SX720	O
HS	O
.	O
</s>
<s>
In	O
February	O
2014	O
,	O
Canon	O
also	O
released	O
the	O
compact	O
Canon	B-Algorithm
PowerShot	I-Algorithm
G1	I-Algorithm
X	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
.	O
</s>
<s>
They	O
released	O
their	O
newest	O
compact	O
mirrorless	O
Canon	B-Algorithm
EOS	I-Algorithm
M3	I-Algorithm
in	O
February	O
2015	O
and	O
the	O
Canon	B-Algorithm
EOS	I-Algorithm
M10	I-Algorithm
in	O
October	O
2015	O
,	O
both	O
also	O
utilize	O
internal	O
WLAN	O
802.11b/g/n	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
7D	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
includes	O
dual	O
DIGIC	O
6	O
processors	O
,	O
allowing	O
for	O
a	B-Device
capture	O
rate	O
of	O
10	O
frames	O
per	O
second	O
in	O
RAW	O
+	O
JPEG	O
,	O
and	O
an	O
additional	O
DIGIC	O
6	O
processor	O
specifically	O
for	O
its	O
Intelligent	O
Subject	O
Analysis	O
System	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
5DS	I-Algorithm
and	O
EOS	B-Algorithm
5DS	I-Algorithm
R	I-Algorithm
also	O
use	O
dual	O
DIGIC	O
6	O
processors	O
,	O
with	O
the	O
capability	O
to	O
shoot	O
up	O
to	O
five	O
50.6MP	O
frames	O
per	O
second	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
5D	I-Algorithm
Mark	I-Algorithm
IV	I-Algorithm
includes	O
a	B-Device
DIGIC	O
6+	O
processor	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS-1D	I-Algorithm
X	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
includes	O
dual	O
DIGIC	O
6+	O
processors	O
,	O
allowing	O
for	O
a	B-Device
capture	O
rate	O
of	O
170	O
consecutive	O
RAW	O
images	O
at	O
14	O
fps	O
or	O
4k	O
Video	O
with	O
up	O
to	O
60	O
fps	O
.	O
</s>
<s>
The	O
DIGIC	O
7	O
processor	O
was	O
introduced	O
in	O
2016	O
with	O
the	O
Canon	B-Algorithm
PowerShot	I-Algorithm
G7	I-Algorithm
X	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
the	O
first	O
Canon	O
camera	O
to	O
include	O
this	O
feature	O
.	O
</s>
<s>
Canon	O
’s	O
next	O
generation	O
DIGIC	O
7	O
adds	O
substantially	O
improved	O
image	O
processing	O
power	O
and	O
enables	O
super-fast	O
AF	O
speeds	O
and	O
8	O
fps	O
RAW	O
continuous	O
shooting	O
,	O
reducing	O
noise	O
and	O
helping	O
you	O
capture	O
the	O
most	O
fleeting	O
of	O
moments	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
M5	I-Algorithm
,	O
a	B-Device
mirrorless	O
interchangeable	O
lens	O
camera	O
,	O
introduced	O
in	O
2016	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
77D	I-Algorithm
and	O
Canon	B-Algorithm
EOS	I-Algorithm
800D	I-Algorithm
,	O
introduced	O
in	O
February	O
2017	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
M6	I-Algorithm
,	O
announced	O
in	O
February	O
2017	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
6D	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
released	O
in	O
July	O
2017	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
200D	I-Algorithm
,	O
known	O
as	O
the	O
EOS	O
Rebel	B-Algorithm
SL2	I-Algorithm
in	O
the	O
Americas	O
and	O
EOS	O
Kiss	O
X8	O
in	O
Japan	O
,	O
released	O
in	O
July	O
2017	O
.	O
</s>
<s>
Last	O
in	O
this	O
series	O
is	O
the	O
Canon	B-Algorithm
EOS	I-Algorithm
M100	I-Algorithm
,	O
released	O
in	O
August	O
2017	O
.	O
</s>
<s>
The	O
DIGIC	O
8	O
was	O
introduced	O
together	O
with	O
the	O
Canon	B-Algorithm
EOS	I-Algorithm
M50	I-Algorithm
in	O
February	O
2018	O
.	O
</s>
<s>
It	O
can	O
process	O
4k	O
videos	O
with	O
up	O
to	O
30	O
fps	O
using	O
MPEG-4	O
AVC/H.264	O
compression	O
.	O
</s>
<s>
The	O
new	O
DIGIC	O
8	O
image	B-General_Concept
processor	I-General_Concept
has	O
also	O
contributed	O
to	O
an	O
enhanced	O
Dual	O
Pixel	O
CMOS	O
AF	O
system	O
.	O
</s>
<s>
The	O
system	O
can	O
now	O
display	O
more	O
AF	O
points	O
(	O
99	O
points	O
;	O
up	O
to	O
143	O
points	O
with	O
supported	O
lenses	O
)	O
,	O
and	O
covers	O
a	B-Device
larger	O
AF	O
area	O
(	O
approximately	O
88%	O
horizontal	O
by	O
100%	O
vertical	O
of	O
the	O
screen	O
)	O
when	O
a	B-Device
compatible	O
lens	O
is	O
attached	O
.	O
</s>
<s>
The	O
EOS	B-Algorithm
M50	I-Algorithm
,	O
a	B-Device
crop-sensor	O
(	O
APS-C	O
)	O
mirrorless	O
camera	O
in	O
Canon	O
M	O
series	O
lineup	O
introduced	O
in	O
February	O
2018	O
.	O
</s>
<s>
The	O
EOS	B-Algorithm
R	I-Algorithm
,	O
the	O
first	O
full-frame	O
mirrorless	O
camera	O
from	O
Canon	O
,	O
introduced	O
in	O
October	O
2018	O
.	O
</s>
<s>
It	O
was	O
also	O
introduced	O
with	O
the	O
Canon	O
SX740HS	O
and	O
SX	B-Algorithm
70	O
HS	O
cameras	O
in	O
2018	O
.	O
</s>
<s>
The	O
EOS	B-Algorithm
RP	I-Algorithm
,	O
introduced	O
in	O
February	O
2019	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
250D	I-Algorithm
,	O
also	O
called	O
Canon	B-Algorithm
EOS	I-Algorithm
Rebel	I-Algorithm
SL3	I-Algorithm
,	O
announced	O
10	O
April	O
2019	O
,	O
also	O
uses	O
the	O
DIGIC	O
8	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
G7	I-Algorithm
X	I-Algorithm
Mark	O
III	O
and	O
Canon	B-Device
G5	I-Device
X	O
Mark	O
II	O
,	O
both	O
introduced	O
in	O
July	O
2019	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
90D	I-Algorithm
and	O
the	O
Canon	B-Algorithm
EOS	I-Algorithm
M6	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
,	O
both	O
introduced	O
in	O
August	O
2019	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
M200	I-Algorithm
announced	O
in	O
September	O
2019	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
850D	I-Algorithm
announced	O
February	O
2020	O
.	O
</s>
<s>
The	O
DIGIC	O
X	O
was	O
introduced	O
together	O
with	O
the	O
1D	B-Algorithm
X	I-Algorithm
Mark	I-Algorithm
III	I-Algorithm
in	O
February	O
2020	O
.	O
</s>
<s>
A	B-Device
significant	O
reduction	O
in	O
power	O
consumption	O
against	O
previous	O
Dual	O
DIGIC	O
6+	O
processors	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS-1D	I-Algorithm
X	I-Algorithm
Mark	I-Algorithm
III	I-Algorithm
introduced	O
in	O
February	O
2020	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
R5	I-Algorithm
and	O
the	O
Canon	B-Algorithm
EOS	I-Algorithm
R6	I-Algorithm
,	O
both	O
introduced	O
in	O
July	O
2020	O
.	O
</s>
<s>
As	O
well	O
as	O
the	O
Canon	B-Algorithm
EOS	I-Algorithm
R6	I-Algorithm
Mark	O
II	O
introduced	O
in	O
November	O
2022	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
R3	I-Algorithm
introduced	O
in	O
September	O
2021	O
.	O
</s>
<s>
The	O
Canon	B-Algorithm
EOS	I-Algorithm
R7	I-Algorithm
&	O
Canon	O
EOS	O
R10	O
announced	O
on	O
May	O
24th	O
2022	O
.	O
</s>
<s>
The	O
DIGIC	O
DV	O
is	O
used	O
in	O
Canon	O
's	O
single-chip	O
CCD	O
digital	O
camcorders	O
as	O
well	O
as	O
the	O
DC20	O
and	O
DC40	O
DVD	O
camcorders	O
.	O
</s>
<s>
The	O
DIGIC	O
DV	O
II	O
utilizes	O
a	B-Device
hybrid	O
noise	O
reduction	O
system	O
and	O
a	B-Device
new	O
gamma	O
system	O
.	O
</s>
<s>
The	O
processor	O
is	O
used	O
in	O
all	O
of	O
Canon	O
's	O
high-definition	O
camcorders	O
and	O
,	O
with	O
the	O
exception	O
of	O
the	O
DC20	O
and	O
DC40	O
,	O
all	O
of	O
their	O
DVD	O
camcorders	O
including	O
the	O
new	O
SD	B-Application
camcorders	O
FS100	O
,	O
FS10	O
,	O
FS11	O
.	O
</s>
<s>
The	O
DIGIC	O
DV	O
III	O
processor	O
is	O
used	O
in	O
the	O
Legria	O
(	O
PAL	B-Language
)	O
/Vixia	O
(	O
NTSC	O
)	O
high-definition	O
HFS100	O
,	O
HFS10	O
,	O
HF200	O
and	O
HF20	O
.	O
</s>
<s>
The	O
Digic	O
DV	O
III	O
has	O
also	O
been	O
incorporated	O
into	O
Cinema	B-Algorithm
EOS	I-Algorithm
line	O
of	O
digital	O
cinema	O
camera	O
,	O
commencing	O
with	O
the	O
C300	B-Algorithm
in	O
late	O
2011	O
.	O
</s>
<s>
The	O
DIGIC	O
DV	O
4	O
processor	O
was	O
introduced	O
in	O
2013	O
in	O
the	O
Vixia/Legria	O
G	B-Device
,	O
R	O
,	O
and	O
Mini	O
series	O
camcorders	O
,	O
as	O
well	O
as	O
that	O
year	O
's	O
XA-20	O
and	O
-25	O
professional	O
camcorders	O
.	O
</s>
<s>
The	O
DIGIC	O
DV	O
5	O
first	O
seen	O
in	O
the	O
2015	O
Canon	O
XC10	O
and	O
the	O
Canon	B-Algorithm
EOS	I-Algorithm
C300	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
,	O
which	O
both	O
were	O
announced	O
on	O
8	O
April	O
2015	O
right	O
before	O
the	O
NAB	O
Show	O
.	O
</s>
<s>
The	O
XC10	O
uses	O
a	B-Device
single	O
DIGIC	O
DV	O
5	O
,	O
while	O
the	O
C300	B-Algorithm
Mark	O
II	O
uses	O
a	B-Device
dual	O
DIGIC	O
DV	O
5	O
implementation	O
.	O
</s>
<s>
Both	O
are	O
capable	O
of	O
4k	O
at	O
24	O
,	O
25	O
and	O
30fps	O
with	O
4:2:2	O
colour	O
sampling	O
in	O
the	O
XF-AVC	O
H.264	B-Application
codec	O
.	O
</s>
<s>
The	O
DV	O
5	O
also	O
allowed	O
for	O
a	B-Device
much	O
more	O
advanced	O
and	O
intuitive	O
GUI	O
.	O
</s>
<s>
The	O
DIGIC	O
DV	O
6	O
is	O
used	O
at	O
the	O
Canon	B-Algorithm
EOS	I-Algorithm
C200	I-Algorithm
,	O
which	O
were	O
announced	O
on	O
31	O
May	O
2017	O
.	O
</s>
<s>
The	O
C200	O
uses	O
a	B-Device
dual	O
DIGIC	O
DV	O
6	O
implementation	O
.	O
</s>
<s>
The	O
C300	B-Algorithm
mark	O
III	O
uses	O
a	B-Device
DIGIC	O
DV	O
7	O
implementation	O
.	O
</s>
<s>
The	O
DIGIC	O
board	O
contains	O
an	O
x86	O
compatible	O
processor	O
(	O
NEC	B-Device
V30	I-Device
emulation	O
)	O
running	O
Datalight	O
ROM-DOS	B-Operating_System
and	O
only	O
S1IS	O
running	O
VxWorks	B-Operating_System
and	O
two	O
other	O
chips	O
(	O
the	O
image	B-General_Concept
processor	I-General_Concept
itself	O
and	O
a	B-Device
Motorola	B-Device
68HC12	I-Device
)	O
.	O
</s>
<s>
The	O
DIGIC	O
II	O
and	O
DIGIC	O
III	O
ASICs	O
contain	O
embedded	O
32-bit	O
processors	O
based	O
on	O
the	O
ARM	B-Architecture
instruction	I-Architecture
set	I-Architecture
.	O
</s>
<s>
Until	O
around	O
2007	O
,	O
Canon	O
point-and-shoot	O
cameras	O
ran	O
a	B-Device
VxWorks-based	O
operating	B-General_Concept
system	I-General_Concept
,	O
but	O
recent	O
cameras	O
are	O
based	O
on	O
the	O
DRYOS	B-Operating_System
operating	B-General_Concept
system	I-General_Concept
developed	O
in-house	O
by	O
Canon	O
.	O
</s>
<s>
The	O
free	B-Application
software	I-Application
Canon	O
Hack	O
Development	O
Kit	O
(	O
CHDK	O
)	O
project	O
,	O
started	O
by	O
Andrey	O
Gratchev	O
,	O
has	O
successfully	O
enhanced	O
many	O
Canon	B-Algorithm
PowerShot	I-Algorithm
cameras	O
without	O
replacing	O
the	O
stock	O
firmware	B-Application
.	O
</s>
<s>
It	O
allows	O
programmatic	O
control	O
of	O
many	O
Canon	O
compact	O
cameras	O
,	O
enabling	O
users	O
to	O
add	O
features	O
,	O
including	O
games	O
and	O
scripts	O
written	O
in	O
UBASIC	B-Language
or	O
Lua	B-Language
.	O
</s>
<s>
For	O
the	O
CHDK	O
project	O
to	O
augment	O
or	O
extend	O
firmware	B-Application
,	O
it	O
was	O
necessary	O
to	O
obtain	O
copies	O
of	O
the	O
cameras	O
 '	O
original	O
firmware	B-Application
;	O
in	O
some	O
cases	O
this	O
can	O
be	O
done	O
via	O
a	B-Device
pure	O
software	O
method	O
,	O
while	O
others	O
rely	O
on	O
a	B-Device
method	O
of	O
using	O
a	B-Device
blinking	O
LED	O
on	O
the	O
camera	O
as	O
an	O
optical	O
serial	O
port	O
to	O
transmit	O
the	O
firmware	B-Application
to	O
a	B-Device
host	O
computer	O
.	O
</s>
<s>
However	O
,	O
to	O
install	O
precompiled	O
firmware	B-Application
on	O
a	B-Device
PowerShot	B-Algorithm
camera	O
,	O
it	O
is	O
only	O
necessary	O
to	O
download	O
the	O
correct	O
binary	O
and	O
copy	O
it	O
to	O
an	O
SD	B-Device
memory	I-Device
card	I-Device
.	O
</s>
<s>
If	O
the	O
SD	B-Device
card	I-Device
is	O
set	O
to	O
lock	O
and	O
the	O
boot	O
flag	O
is	O
enabled	O
when	O
the	O
camera	O
is	O
turned	O
on	O
,	O
the	O
camera	O
will	O
autoboot	O
from	O
the	O
binary	O
file	O
on	O
the	O
card	O
and	O
CHDK	O
will	O
be	O
loaded	O
into	O
the	O
camera	O
's	O
RAM	O
.	O
</s>
<s>
If	O
the	O
card	O
is	O
unlocked	O
or	O
removed	O
,	O
the	O
camera	O
will	O
start	O
up	O
in	O
the	O
original	O
Canon	O
firmware	B-Application
.	O
</s>
<s>
CHDK	O
will	O
mask	O
the	O
lock	O
on	O
the	O
SD	B-Device
card	I-Device
so	O
that	O
the	O
camera	O
will	O
still	O
write	O
to	O
it	O
however	O
.	O
</s>
<s>
CHDK	O
is	O
released	O
under	O
the	O
GNU	B-License
GPL	I-License
,	O
version	O
2	O
or	O
later	O
.	O
</s>
<s>
400plus	O
is	O
a	B-Device
free	O
firmware	B-Application
add-on	O
which	O
offers	O
additional	O
functionality	O
for	O
Canon	B-Algorithm
400D	I-Algorithm
in	O
a	B-Device
non-destructive	O
and	O
non-permanent	O
way	O
.	O
</s>
<s>
Spy	B-General_Concept
Lantern	I-General_Concept
is	O
a	B-Device
surveillance	O
camera	O
commercial	O
project	O
based	O
on	O
PowerShot	B-Algorithm
and	O
CHDK	O
open	O
script	O
.	O
</s>
<s>
Magic	O
Lantern	O
is	O
a	B-Device
firmware	B-Application
add-on	O
written	O
for	O
the	O
Canon	B-Algorithm
5D	I-Algorithm
Mark	I-Algorithm
II	I-Algorithm
by	O
Trammell	O
Hudson	O
in	O
2009	O
,	O
and	O
ported	O
to	O
the	O
550D/T2i/Kiss	O
X4	O
(	O
1.0.8	O
)	O
in	O
July	O
2010	O
by	O
the	O
same	O
author	O
.	O
</s>
<s>
Starting	O
September	O
2010	O
,	O
A1ex	O
from	O
CHDK	O
forum	O
and	O
other	O
people	O
ported	O
this	O
add-on	O
to	O
the	O
550D/T2i	O
(	O
1.0.9	O
)	O
,	O
60D	B-Algorithm
,	O
500D/T1i/Kiss	O
X3	O
,	O
600D/T3i/Kiss	O
X5	O
(	O
1.0.1	O
)	O
and	O
50D	B-Device
;	O
It	O
also	O
runs	O
on	O
the	O
7D	O
.	O
</s>
<s>
The	O
firmware	B-Application
is	O
released	O
under	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
.	O
</s>
<s>
Originally	O
developed	O
for	O
DSLR	B-Device
filmmaking	O
,	O
its	O
feature	O
base	O
has	O
expanded	O
to	O
include	O
tools	O
useful	O
for	O
still	O
photography	O
as	O
well	O
.	O
</s>
<s>
Planned	O
future	O
features	O
include	O
clean	B-Device
HDMI	I-Device
output	O
,	O
anamorphic	O
preview	O
,	O
and	O
custom	O
curves	B-Algorithm
.	O
</s>
<s>
Because	O
installing	O
Magic	O
Lantern	O
does	O
not	O
replace	O
the	O
stock	O
Canon	O
firmware	B-Application
or	O
modify	O
the	O
ROM	O
but	O
rather	O
runs	O
alongside	O
it	O
,	O
it	O
is	O
both	O
easy	O
to	O
remove	O
and	O
carries	O
little	O
risk	O
.	O
</s>
<s>
Canon	O
has	O
not	O
made	O
any	O
official	O
statements	O
regarding	O
the	O
add-on	O
firmware	B-Application
,	O
either	O
on	O
the	O
subject	O
of	O
warranty	O
or	O
on	O
the	O
features	O
.	O
</s>
