<s>
Digital	B-Algorithm
imaging	I-Algorithm
or	O
digital	B-Algorithm
image	I-Algorithm
acquisition	O
is	O
the	O
creation	O
of	O
a	O
digital	O
representation	O
of	O
the	O
visual	O
characteristics	O
of	O
an	O
object	O
,	O
such	O
as	O
a	O
physical	O
scene	O
or	O
the	O
interior	O
structure	O
of	O
an	O
object	O
.	O
</s>
<s>
The	O
term	O
is	O
often	O
assumed	O
to	O
imply	O
or	O
include	O
the	O
processing	B-Algorithm
,	O
compression	B-General_Concept
,	O
storage	O
,	O
printing	O
and	O
display	B-Device
of	O
such	O
images	O
.	O
</s>
<s>
A	O
key	O
advantage	O
of	O
a	O
digital	B-Algorithm
image	I-Algorithm
,	O
versus	O
an	O
analog	O
image	O
such	O
as	O
a	O
film	O
photograph	O
,	O
is	O
the	O
ability	O
to	O
digitally	O
propagate	O
copies	O
of	O
the	O
original	O
subject	O
indefinitely	O
without	O
any	O
loss	O
of	O
image	O
quality	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
can	O
be	O
classified	O
by	O
the	O
type	O
of	O
electromagnetic	O
radiation	O
or	O
other	O
waves	O
whose	O
variable	O
attenuation	O
,	O
as	O
they	O
pass	O
through	O
or	O
reflect	O
off	O
objects	O
,	O
conveys	O
the	O
information	O
that	O
constitutes	O
the	O
image	O
.	O
</s>
<s>
In	O
all	O
classes	O
of	O
digital	B-Algorithm
imaging	I-Algorithm
,	O
the	O
information	O
is	O
converted	O
by	O
image	B-Algorithm
sensors	I-Algorithm
into	O
digital	O
signals	O
that	O
are	O
processed	O
by	O
a	O
computer	O
and	O
made	O
output	O
as	O
a	O
visible-light	O
image	O
.	O
</s>
<s>
For	O
example	O
,	O
the	O
medium	O
of	O
visible	O
light	O
allows	O
digital	B-Application
photography	I-Application
(	O
including	O
digital	O
videography	O
)	O
with	O
various	O
kinds	O
of	O
digital	B-Device
cameras	I-Device
(	O
including	O
digital	O
video	O
cameras	O
)	O
.	O
</s>
<s>
X-rays	B-Library
allow	O
digital	O
X-ray	B-Library
imaging	O
(	O
digital	O
radiography	O
,	O
fluoroscopy	O
,	O
and	O
CT	O
)	O
,	O
and	O
gamma	O
rays	O
allow	O
digital	O
gamma	O
ray	O
imaging	O
(	O
digital	O
scintigraphy	O
,	O
SPECT	O
,	O
and	O
PET	B-Application
)	O
.	O
</s>
<s>
Sound	O
allows	O
ultrasonography	O
(	O
such	O
as	O
medical	B-Application
ultrasonography	I-Application
)	O
and	O
sonar	B-Application
,	O
and	O
radio	O
waves	O
allow	O
radar	B-Application
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
lends	O
itself	O
well	O
to	O
image	B-General_Concept
analysis	I-General_Concept
by	O
software	O
,	O
as	O
well	O
as	O
to	O
image	B-Application
editing	I-Application
(	O
including	O
image	B-Application
manipulation	I-Application
)	O
.	O
</s>
<s>
Before	O
digital	B-Algorithm
imaging	I-Algorithm
,	O
the	O
first	O
photograph	O
ever	O
produced	O
,	O
View	O
from	O
the	O
Window	O
at	O
Le	O
Gras	O
,	O
was	O
in	O
1826	O
by	O
Frenchman	O
Joseph	O
Nicéphore	O
Niépce	O
.	O
</s>
<s>
The	O
first	O
digital	B-Algorithm
image	I-Algorithm
was	O
produced	O
in	O
1920	O
,	O
by	O
the	O
Bartlane	O
cable	O
picture	O
transmission	O
system	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
was	O
developed	O
in	O
the	O
1960s	O
and	O
1970s	O
,	O
largely	O
to	O
avoid	O
the	O
operational	O
weaknesses	O
of	O
film	B-Application
cameras	I-Application
,	O
for	O
scientific	O
and	O
military	O
missions	O
including	O
the	O
KH-11	O
program	O
.	O
</s>
<s>
In	O
the	O
early	O
1960s	O
,	O
while	O
developing	O
compact	O
,	O
lightweight	O
,	O
portable	O
equipment	O
for	O
the	O
onboard	O
nondestructive	O
testing	O
of	O
naval	O
aircraft	O
,	O
Frederick	O
G	O
.	O
Weighart	O
and	O
James	O
F	O
.	O
McNulty	O
(	O
U.S.	O
radio	O
engineer	O
)	O
at	O
Automation	O
Industries	O
,	O
Inc.	O
,	O
then	O
,	O
in	O
El	O
Segundo	O
,	O
California	O
co-invented	O
the	O
first	O
apparatus	O
to	O
generate	O
a	O
digital	B-Algorithm
image	I-Algorithm
in	O
real-time	O
,	O
which	O
image	O
was	O
a	O
fluoroscopic	O
digital	O
radiograph	O
.	O
</s>
<s>
The	O
charge-coupled	B-Algorithm
device	I-Algorithm
was	O
invented	O
by	O
Willard	O
S	O
.	O
Boyle	O
and	O
George	O
E	O
.	O
Smith	O
at	O
Bell	O
Labs	O
in	O
1969	O
.	O
</s>
<s>
As	O
it	O
was	O
fairly	O
straightforward	O
to	O
fabricate	B-Architecture
a	O
series	O
of	O
MOS	O
capacitors	O
in	O
a	O
row	O
,	O
they	O
connected	O
a	O
suitable	O
voltage	O
to	O
them	O
so	O
that	O
the	O
charge	O
could	O
be	O
stepped	O
along	O
from	O
one	O
to	O
the	O
next	O
.	O
</s>
<s>
Early	O
CCD	B-Algorithm
sensors	I-Algorithm
suffered	O
from	O
shutter	O
lag	O
.	O
</s>
<s>
In	O
1987	O
,	O
the	O
PPD	O
began	O
to	O
be	O
incorporated	O
into	O
most	O
CCD	O
devices	O
,	O
becoming	O
a	O
fixture	O
in	O
consumer	O
electronic	O
video	O
cameras	O
and	O
then	O
digital	B-Device
still	I-Device
cameras	I-Device
.	O
</s>
<s>
Since	O
then	O
,	O
the	O
PPD	O
has	O
been	O
used	O
in	O
nearly	O
all	O
CCD	B-Algorithm
sensors	I-Algorithm
and	O
then	O
CMOS	B-Architecture
sensors	I-Architecture
.	O
</s>
<s>
The	O
NMOS	B-Algorithm
active-pixel	B-Architecture
sensor	I-Architecture
(	O
APS	O
)	O
was	O
invented	O
by	O
Olympus	O
in	O
Japan	O
during	O
the	O
mid-1980s	O
.	O
</s>
<s>
This	O
was	O
enabled	O
by	O
advances	O
in	O
MOS	O
semiconductor	B-Architecture
device	I-Architecture
fabrication	I-Architecture
,	O
with	O
MOSFET	O
scaling	O
reaching	O
smaller	O
micron	B-Algorithm
and	I-Algorithm
then	I-Algorithm
sub-micron	I-Algorithm
levels	O
.	O
</s>
<s>
The	O
NMOS	B-Algorithm
APS	O
was	O
fabricated	O
by	O
Tsutomu	O
Nakamura	O
's	O
team	O
at	O
Olympus	O
in	O
1985	O
.	O
</s>
<s>
The	O
CMOS	B-Device
active-pixel	B-Architecture
sensor	I-Architecture
(	O
CMOS	B-Architecture
sensor	I-Architecture
)	O
was	O
later	O
developed	O
by	O
Eric	O
Fossum	O
's	O
team	O
at	O
the	O
NASA	O
Jet	O
Propulsion	O
Laboratory	O
in	O
1993	O
.	O
</s>
<s>
By	O
2007	O
,	O
sales	O
of	O
CMOS	B-Architecture
sensors	I-Architecture
had	O
surpassed	O
CCD	B-Algorithm
sensors	I-Algorithm
.	O
</s>
<s>
An	O
important	O
development	O
in	O
digital	B-Algorithm
image	I-Algorithm
compression	B-General_Concept
technology	O
was	O
the	O
discrete	B-General_Concept
cosine	I-General_Concept
transform	I-General_Concept
(	O
DCT	B-General_Concept
)	O
.	O
</s>
<s>
DCT	B-General_Concept
compression	B-General_Concept
is	O
used	O
in	O
JPEG	O
,	O
which	O
was	O
introduced	O
by	O
the	O
Joint	O
Photographic	O
Experts	O
Group	O
in	O
1992	O
.	O
</s>
<s>
These	O
different	O
scanning	O
ideas	O
were	O
the	O
basis	O
of	O
the	O
first	O
designs	O
of	O
digital	B-Device
camera	I-Device
.	O
</s>
<s>
It	O
was	O
n't	O
until	O
the	O
adoption	O
of	O
the	O
CCD	O
(	O
charge-coupled	B-Algorithm
device	I-Algorithm
)	O
that	O
the	O
digital	B-Device
camera	I-Device
really	O
took	O
off	O
.	O
</s>
<s>
The	O
CCD	O
became	O
part	O
of	O
the	O
imaging	O
systems	O
used	O
in	O
telescopes	O
,	O
the	O
first	O
black-and-white	O
digital	B-Device
cameras	I-Device
in	O
the	O
1980s	O
.	O
</s>
<s>
Great	O
strides	O
have	O
been	O
made	O
in	O
the	O
field	O
of	O
digital	B-Algorithm
imaging	I-Algorithm
.	O
</s>
<s>
Negatives	O
and	O
exposure	O
are	O
foreign	O
concepts	O
to	O
many	O
,	O
and	O
the	O
first	O
digital	B-Algorithm
image	I-Algorithm
in	O
1920	O
led	O
eventually	O
to	O
cheaper	O
equipment	O
,	O
increasingly	O
powerful	O
yet	O
simple	O
software	O
,	O
and	O
the	O
growth	O
of	O
the	O
Internet	O
.	O
</s>
<s>
The	O
constant	O
advancement	O
and	O
production	O
of	O
physical	O
equipment	O
and	O
hardware	O
related	O
to	O
digital	B-Algorithm
imaging	I-Algorithm
has	O
affected	O
the	O
environment	O
surrounding	O
the	O
field	O
.	O
</s>
<s>
Our	O
computers	O
are	O
more	O
powerful	O
machines	O
with	O
increasing	O
capacities	O
for	O
running	O
programs	O
of	O
any	O
kind	O
—	O
especially	O
digital	B-Algorithm
imaging	I-Algorithm
software	O
.	O
</s>
<s>
The	O
Internet	O
allows	O
editing	O
,	O
viewing	O
,	O
and	O
sharing	O
digital	B-Application
photos	I-Application
and	O
graphics	O
.	O
</s>
<s>
The	O
Internet	O
has	O
clearly	O
proven	O
itself	O
a	O
catalyst	O
in	O
fostering	O
the	O
growth	O
of	O
digital	B-Algorithm
imaging	I-Algorithm
.	O
</s>
<s>
Online	O
photo	B-Algorithm
sharing	I-Algorithm
of	O
images	O
changes	O
the	O
way	O
we	O
understand	O
photography	O
and	O
photographers	O
.	O
</s>
<s>
Online	O
sites	O
such	O
as	O
Flickr	B-Algorithm
,	O
Shutterfly	O
,	O
and	O
Instagram	B-Application
give	O
billions	O
the	O
capability	O
to	O
share	O
their	O
photography	O
,	O
whether	O
they	O
are	O
amateurs	O
or	O
professionals	O
.	O
</s>
<s>
According	O
to	O
the	O
magazine	O
article	O
on	O
five	O
ways	O
digital	B-Device
camera	I-Device
changed	O
us	O
states	O
the	O
following:The	O
impact	O
on	O
professional	O
photographers	O
has	O
been	O
dramatic	O
.	O
</s>
<s>
Through	O
photography	O
it	O
is	O
easy	O
to	O
see	O
those	O
that	O
you	O
have	O
never	O
seen	O
before	O
and	O
feel	O
their	O
presence	O
without	O
them	O
being	O
around	O
,	O
for	O
example	O
Instagram	B-Application
is	O
a	O
form	O
of	O
social	O
media	O
where	O
anyone	O
is	O
allowed	O
to	O
shoot	O
,	O
edit	O
,	O
and	O
share	O
photos	O
of	O
whatever	O
they	O
want	O
with	O
friends	O
and	O
family	O
.	O
</s>
<s>
He	O
also	O
found	O
that	O
students	O
were	O
more	O
motivated	O
and	O
excited	O
to	O
learn	O
when	O
using	O
digital	B-Algorithm
imaging	I-Algorithm
.	O
</s>
<s>
In	O
addition	O
acquiring	O
a	O
basic	O
digital	B-Algorithm
imaging	I-Algorithm
education	O
is	O
becoming	O
increasingly	O
important	O
for	O
young	O
professionals	O
.	O
</s>
<s>
A	O
branch	O
of	O
digital	B-Algorithm
imaging	I-Algorithm
that	O
seeks	O
to	O
assist	O
in	O
the	O
diagnosis	O
and	O
treatment	O
of	O
diseases	O
,	O
is	O
growing	O
at	O
a	O
rapid	O
rate	O
.	O
</s>
<s>
There	O
is	O
a	O
program	O
called	O
Digital	B-Algorithm
Imaging	I-Algorithm
in	O
Communications	O
and	O
Medicine	O
(	O
DICOM	O
)	O
that	O
is	O
changing	O
the	O
medical	O
world	O
as	O
we	O
know	O
it	O
.	O
</s>
<s>
DICOM	O
is	O
not	O
only	O
a	O
system	O
for	O
taking	O
high	O
quality	O
images	O
of	O
the	O
aforementioned	O
internal	O
organs	O
,	O
but	O
also	O
is	O
helpful	O
in	O
processing	B-Algorithm
those	O
images	O
.	O
</s>
<s>
It	O
is	O
a	O
universal	O
system	O
that	O
incorporates	O
image	B-Algorithm
processing	I-Algorithm
,	O
sharing	O
,	O
and	O
analyzing	O
for	O
the	O
convenience	O
of	O
patient	O
comfort	O
and	O
understanding	O
.	O
</s>
<s>
In	O
the	O
field	O
of	O
technology	O
,	O
digital	B-Algorithm
image	I-Algorithm
processing	I-Algorithm
has	O
become	O
more	O
useful	O
than	O
analog	O
image	B-Algorithm
processing	I-Algorithm
when	O
considering	O
the	O
modern	O
technological	O
advancement	O
.	O
</s>
<s>
Image	O
sharpens	O
&	O
reinstatement	O
is	O
the	O
procedure	O
of	O
images	O
which	O
is	O
capture	O
by	O
the	O
contemporary	O
camera	B-Device
making	O
them	O
an	O
improved	O
picture	O
or	O
manipulating	O
the	O
pictures	O
in	O
the	O
way	O
to	O
get	O
chosen	O
product	O
.	O
</s>
<s>
Face	O
recognition	O
is	O
a	O
PC	O
innovation	O
that	O
decides	O
the	O
positions	O
and	O
sizes	O
of	O
human	O
faces	O
in	O
self-assertive	O
digital	B-Algorithm
pictures	I-Algorithm
.	O
</s>
<s>
The	O
pattern	O
detection	O
is	O
the	O
study	O
or	O
investigation	O
from	O
picture	O
processing	B-Algorithm
.	O
</s>
<s>
In	O
the	O
pattern	O
detection	O
,	O
image	B-Algorithm
processing	I-Algorithm
is	O
utilized	O
for	O
recognizing	O
elements	O
in	O
the	O
images	O
and	O
after	O
that	O
machine	O
study	O
is	O
utilized	O
to	O
instruct	O
a	O
framework	O
for	O
variation	O
in	O
pattern	O
.	O
</s>
<s>
The	O
color	B-Algorithm
processing	I-Algorithm
comprises	O
processing	B-Algorithm
of	O
colored	O
pictures	O
and	O
diverse	O
color	O
locations	O
which	O
are	O
utilized	O
.	O
</s>
<s>
Although	O
theories	O
are	O
quickly	O
becoming	O
realities	O
in	O
today	O
's	O
technological	O
society	O
,	O
the	O
range	O
of	O
possibilities	O
for	O
digital	B-Algorithm
imaging	I-Algorithm
is	O
wide	O
open	O
.	O
</s>
<s>
How	O
can	O
we	O
use	O
digital	B-Algorithm
imaging	I-Algorithm
to	O
better	O
protect	O
our	O
kids	O
?	O
</s>
<s>
The	O
beginnings	O
include	O
a	O
digital	B-Algorithm
imaging	I-Algorithm
kit	O
to	O
be	O
used	O
to	O
compile	O
student	O
identification	O
photos	O
,	O
which	O
would	O
be	O
useful	O
during	O
medical	O
emergencies	O
and	O
crimes	O
.	O
</s>
<s>
Criminal	O
investigation	O
offices	O
,	O
such	O
as	O
police	O
precincts	O
,	O
state	O
crime	O
labs	O
,	O
and	O
even	O
federal	O
bureaus	O
have	O
realized	O
the	O
importance	O
of	O
digital	B-Algorithm
imaging	I-Algorithm
in	O
analyzing	O
fingerprints	O
and	O
evidence	O
,	O
making	O
arrests	O
,	O
and	O
maintaining	O
safe	O
communities	O
.	O
</s>
<s>
As	O
the	O
field	O
of	O
digital	B-Algorithm
imaging	I-Algorithm
evolves	O
,	O
so	O
does	O
our	O
ability	O
to	O
protect	O
the	O
public	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
can	O
be	O
closely	O
related	O
to	O
the	O
social	O
presence	O
theory	O
especially	O
when	O
referring	O
to	O
the	O
social	O
media	O
aspect	O
of	O
images	O
captured	O
by	O
our	O
phones	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
allows	O
one	O
to	O
manifest	O
their	O
social	O
life	O
through	O
images	O
in	O
order	O
to	O
give	O
the	O
sense	O
of	O
their	O
presence	O
to	O
the	O
virtual	O
world	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
in	O
the	O
sense	O
of	O
cameras	O
on	O
phones	O
helps	O
facilitate	O
this	O
effect	O
of	O
presence	O
with	O
friends	O
on	O
social	O
media	O
.	O
</s>
<s>
Therefore	O
,	O
digital	B-Algorithm
imaging	I-Algorithm
allows	O
ourselves	O
to	O
be	O
represented	O
in	O
a	O
way	O
so	O
as	O
to	O
reflect	O
our	O
social	O
presence	O
.	O
</s>
<s>
Sites	O
like	O
Instagram	B-Application
and	O
Facebook	O
have	O
also	O
allowed	O
users	O
to	O
reach	O
a	O
deeper	O
level	O
of	O
richness	O
because	O
of	O
their	O
ability	O
to	O
reproduce	O
information	O
.	O
</s>
<s>
A	O
digital	B-Application
photograph	I-Application
may	O
be	O
created	O
directly	O
from	O
a	O
physical	O
scene	O
by	O
a	O
camera	B-Device
or	O
similar	O
device	O
.	O
</s>
<s>
Alternatively	O
,	O
a	O
digital	B-Algorithm
image	I-Algorithm
may	O
be	O
obtained	O
from	O
another	O
image	O
in	O
an	O
analog	O
medium	O
,	O
such	O
as	O
photographs	O
,	O
photographic	O
film	O
,	O
or	O
printed	O
paper	O
,	O
by	O
an	O
image	B-Application
scanner	I-Application
or	O
similar	O
device	O
.	O
</s>
<s>
Many	O
technical	O
images	O
—	O
such	O
as	O
those	O
acquired	O
with	O
tomographic	B-Algorithm
equipment	I-Algorithm
,	O
side-scan	O
sonar	B-Application
,	O
or	O
radio	O
telescopes	O
—	O
are	O
actually	O
obtained	O
by	O
complex	O
processing	B-Algorithm
of	O
non-image	O
data	O
.	O
</s>
<s>
Weather	B-Application
radar	I-Application
maps	O
as	O
seen	O
on	O
television	O
news	O
are	O
a	O
commonplace	O
example	O
.	O
</s>
<s>
The	O
digitalization	O
of	O
analog	O
real-world	O
data	O
is	O
known	O
as	O
digitizing	O
,	O
and	O
involves	O
sampling	B-Algorithm
(	O
discretization	O
)	O
and	O
quantization	B-Algorithm
.	O
</s>
<s>
Projectional	O
imaging	O
of	O
digital	O
radiography	O
can	O
be	O
done	O
by	O
X-ray	B-Algorithm
detectors	I-Algorithm
that	O
directly	O
convert	O
the	O
image	O
to	O
digital	O
format	O
.	O
</s>
<s>
Finally	O
,	O
a	O
digital	B-Algorithm
image	I-Algorithm
can	O
also	O
be	O
computed	O
from	O
a	O
geometric	B-Application
model	I-Application
or	O
mathematical	O
formula	O
.	O
</s>
<s>
Digital	B-Algorithm
image	I-Algorithm
authentication	O
is	O
an	O
issue	O
for	O
the	O
providers	O
and	O
producers	O
of	O
digital	B-Algorithm
images	I-Algorithm
such	O
as	O
health	O
care	O
organizations	O
,	O
law	O
enforcement	O
agencies	O
,	O
and	O
insurance	O
companies	O
.	O
</s>
<s>
There	O
are	O
methods	O
emerging	O
in	O
forensic	O
photography	O
to	O
analyze	O
a	O
digital	B-Algorithm
image	I-Algorithm
and	O
determine	O
if	O
it	O
has	O
been	O
altered	O
.	O
</s>
<s>
Previously	O
digital	B-Algorithm
imaging	I-Algorithm
depended	O
on	O
chemical	O
and	O
mechanical	O
processes	O
,	O
now	O
all	O
these	O
processes	O
have	O
converted	O
to	O
electronic	O
.	O
</s>
<s>
A	O
few	O
things	O
need	O
to	O
take	O
place	O
for	O
digital	B-Algorithm
imaging	I-Algorithm
to	O
occur	O
,	O
the	O
light	O
energy	O
converts	O
to	O
electrical	O
energy	O
–	O
think	O
of	O
a	O
grid	O
with	O
millions	O
of	O
little	O
solar	O
cells	O
.	O
</s>
<s>
There	O
are	O
several	O
benefits	O
of	O
digital	B-Algorithm
imaging	I-Algorithm
.	O
</s>
<s>
Google	B-Application
is	O
at	O
the	O
forefront	O
of	O
this	O
‘	O
revolution	O
,	O
’	O
with	O
its	O
mission	O
to	O
digitize	O
the	O
world	O
's	O
books	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
also	O
benefits	O
the	O
medical	O
world	O
because	O
it	O
“	O
allows	O
the	O
electronic	O
transmission	O
of	O
images	O
to	O
third-party	O
providers	O
,	O
referring	O
dentists	O
,	O
consultants	O
,	O
and	O
insurance	O
carriers	O
via	O
a	O
modem	O
”	O
.	O
</s>
<s>
The	O
process	O
“	O
is	O
also	O
environmentally	O
friendly	O
since	O
it	O
does	O
not	O
require	O
chemical	O
processing	B-Algorithm
”	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
is	O
also	O
frequently	O
used	O
to	O
help	O
document	O
and	O
record	O
historical	O
,	O
scientific	O
and	O
personal	O
life	O
events	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
will	O
reduce	O
the	O
need	O
for	O
physical	O
contact	O
with	O
original	O
images	O
.	O
</s>
<s>
Furthermore	O
,	O
digital	B-Algorithm
imaging	I-Algorithm
creates	O
the	O
possibility	O
of	O
reconstructing	O
the	O
visual	O
contents	O
of	O
partially	O
damaged	O
photographs	O
,	O
thus	O
eliminating	O
the	O
potential	O
that	O
the	O
original	O
would	O
be	O
modified	O
or	O
destroyed	O
.	O
</s>
<s>
Digital	B-Algorithm
imaging	I-Algorithm
‘	O
means’	O
that	O
“	O
photographers	O
no	O
longer	O
have	O
to	O
rush	O
their	O
film	O
to	O
the	O
office	O
,	O
so	O
they	O
can	O
stay	O
on	O
location	O
longer	O
while	O
still	O
meeting	O
deadlines	O
”	O
.	O
</s>
<s>
Another	O
advantage	O
to	O
digital	B-Application
photography	I-Application
is	O
that	O
it	O
has	O
been	O
expanded	O
to	O
camera	B-Device
phones	O
.	O
</s>
<s>
Critics	O
of	O
digital	B-Algorithm
imaging	I-Algorithm
cite	O
several	O
negative	O
consequences	O
.	O
</s>
<s>
In	O
addition	O
,	O
“	O
staff	O
photographers	O
will	O
no	O
longer	O
be	O
photojournalists	O
,	O
but	O
camera	B-Device
operators	O
...	O
as	O
editors	O
have	O
the	O
power	O
to	O
decide	O
what	O
they	O
want	O
‘	O
shot’”	O
.	O
</s>
