<s>
Ultra-high-definition	B-Device
television	I-Device
(	O
also	O
known	O
as	O
Ultra	B-Device
HD	I-Device
television	O
,	O
Ultra	B-Device
HD	I-Device
,	O
UHDTV	B-Device
,	O
UHD	O
and	O
Super	B-Device
Hi-Vision	I-Device
)	O
today	O
includes	O
4K	B-Architecture
UHD	I-Architecture
and	O
8K	B-Architecture
UHD	O
,	O
which	O
are	O
two	O
digital	O
video	O
formats	O
with	O
an	O
aspect	B-General_Concept
ratio	I-General_Concept
of	O
16:9	O
.	O
</s>
<s>
The	O
Consumer	O
Electronics	O
Association	O
announced	O
on	O
October	O
17	O
,	O
2012	O
,	O
that	O
"	O
Ultra	B-Device
High	I-Device
Definition	I-Device
"	O
,	O
or	O
"	O
Ultra	B-Device
HD	I-Device
"	O
,	O
would	O
be	O
used	O
for	O
displays	O
that	O
have	O
an	O
aspect	B-General_Concept
ratio	I-General_Concept
of	O
16:9	O
or	O
wider	O
and	O
at	O
least	O
one	O
digital	O
input	O
capable	O
of	O
carrying	O
and	O
presenting	O
native	O
video	O
at	O
a	O
minimum	O
resolution	O
of	O
.	O
</s>
<s>
In	O
2015	O
,	O
the	O
Ultra	B-Device
HD	I-Device
Forum	I-Device
was	O
created	O
to	O
bring	O
together	O
the	O
end-to-end	O
video	O
production	O
ecosystem	O
to	O
ensure	O
interoperability	O
and	O
produce	O
industry	O
guidelines	O
so	O
that	O
adoption	O
of	O
ultra-high-definition	B-Device
television	I-Device
could	O
accelerate	O
.	O
</s>
<s>
From	O
just	O
30	O
in	O
Q3	O
2015	O
,	O
the	O
forum	O
published	O
a	O
list	O
up	O
to	O
55	O
commercial	O
services	O
available	O
around	O
the	O
world	O
offering	O
4K	B-Architecture
resolution	I-Architecture
.	O
</s>
<s>
The	O
"	O
UHD	B-Device
Alliance	I-Device
"	O
,	O
an	O
industry	O
consortium	O
of	O
content	O
creators	O
,	O
distributors	O
,	O
and	O
hardware	O
manufacturers	O
,	O
announced	O
during	O
a	O
Consumer	O
Electronics	O
Show	O
(	O
CES	O
)	O
2016	O
press	O
conference	O
its	O
"	O
Ultra	B-Device
HD	I-Device
Premium	O
"	O
specification	O
,	O
which	O
defines	O
resolution	O
,	O
bit	O
depth	O
,	O
color	O
gamut	O
,	O
high	B-Application
dynamic	I-Application
range	I-Application
(	O
HDR	O
)	O
performance	O
required	O
for	O
Ultra	B-Device
HD	I-Device
(	O
UHDTV	B-Device
)	O
content	O
and	O
displays	O
to	O
carry	O
their	O
Ultra	B-Device
HD	I-Device
Premium	O
logo	O
.	O
</s>
<s>
Ultra-high-definition	B-Device
television	I-Device
is	O
also	O
known	O
as	O
Ultra	B-Device
HD	I-Device
,	O
UHD	O
,	O
UHDTV	B-Device
and	O
4K	B-Architecture
.	O
</s>
<s>
In	O
Japan	O
,	O
8K	B-Device
UHDTV	I-Device
will	O
be	O
known	O
as	O
Super	B-Device
Hi-Vision	I-Device
since	O
Hi-Vision	O
was	O
the	O
term	O
used	O
in	O
Japan	O
for	O
HDTV	B-Device
.	O
</s>
<s>
In	O
the	O
consumer	O
electronics	O
market	O
companies	O
had	O
previously	O
only	O
used	O
the	O
term	O
4K	B-Architecture
at	O
the	O
2012	O
CES	O
but	O
that	O
had	O
changed	O
to	O
"	O
Ultra	B-Device
HD	I-Device
"	O
during	O
CES	O
2013	O
.	O
</s>
<s>
"	O
Ultra	B-Device
HD	I-Device
"	O
was	O
selected	O
by	O
the	O
Consumer	O
Electronics	O
Association	O
after	O
extensive	O
consumer	O
research	O
,	O
as	O
the	O
term	O
has	O
also	O
been	O
established	O
with	O
the	O
introduction	O
of	O
"	O
Ultra	B-Device
HD	I-Device
Blu-ray	I-Device
"	O
.	O
</s>
<s>
Two	O
resolutions	O
are	O
defined	O
as	O
UHDTV	B-Device
:	O
</s>
<s>
UHDTV-1	O
is	O
3840	O
pixels	O
wide	O
by	O
2160	O
pixels	O
tall	O
(	O
8.3	O
megapixels	O
)	O
,	O
which	O
is	O
four	O
times	O
as	O
many	O
pixels	O
as	O
the	O
(	O
2.07	O
megapixels	O
)	O
of	O
current	O
1080p	O
HDTV	B-Device
(	O
full	O
HDTV	B-Device
)	O
.	O
</s>
<s>
Also	O
known	O
as	O
2160p	O
,	O
and	O
4K	B-Architecture
UHD	I-Architecture
.	O
</s>
<s>
Although	O
roughly	O
similar	O
in	O
resolution	O
to	O
4K	B-Architecture
digital	O
cinema	O
formats	O
,	O
it	O
should	O
not	O
be	O
confused	O
with	O
other	O
4K	B-Architecture
resolutions	I-Architecture
such	O
as	O
the	O
DCI	O
4K/Cinema	O
4K	B-Architecture
.	O
</s>
<s>
UHDTV-2	O
is	O
7680	O
pixels	O
wide	O
by	O
4320	O
pixels	O
tall	O
(	O
33.18	O
megapixels	O
)	O
,	O
also	O
referred	O
to	O
as	O
4320p	O
and	O
8K	B-Architecture
UHD	O
,	O
which	O
is	O
sixteen	O
times	O
as	O
many	O
pixels	O
as	O
current	O
1080p	O
HDTV	B-Device
,	O
which	O
brings	O
it	O
closer	O
to	O
the	O
detail	O
level	O
of	O
15/70	O
mm	O
IMAX	O
.	O
</s>
<s>
NHK	O
advertises	O
the	O
8K	B-Device
UHDTV	I-Device
format	O
with	O
22.2	O
surround	O
sound	O
as	O
Super	B-Device
Hi-Vision	I-Device
.	O
</s>
<s>
At	O
some	O
home	O
viewing	O
distances	O
and	O
current	O
TV	O
sizes	O
,	O
HD	O
resolution	O
is	O
near	O
the	O
limits	O
of	O
resolution	O
for	O
the	O
eye	O
and	O
increasing	O
resolution	O
to	O
4K	B-Architecture
has	O
little	O
perceptual	O
impact	O
,	O
if	O
consumers	O
are	O
beyond	O
the	O
critical	O
distance	O
(	O
Lechner	O
distance	O
)	O
to	O
appreciate	O
the	O
differences	O
in	O
pixel	O
count	O
between	O
4K	B-Architecture
and	O
HD	O
.	O
</s>
<s>
One	O
exception	O
is	O
that	O
even	O
if	O
resolution	O
surpasses	O
the	O
resolving	O
ability	O
of	O
the	O
human	O
eye	O
,	O
there	O
is	O
still	O
an	O
improvement	O
in	O
the	O
way	O
the	O
image	O
appears	O
due	O
to	O
higher	O
resolutions	O
reducing	O
spatial	B-Error_Name
aliasing	I-Error_Name
.	O
</s>
<s>
UHDTV	B-Device
provides	O
other	O
image	O
enhancements	O
in	O
addition	O
to	O
pixel	B-Algorithm
density	I-Algorithm
.	O
</s>
<s>
Specifically	O
,	O
dynamic	O
range	O
and	O
color	O
are	O
greatly	O
enhanced	O
,	O
and	O
these	O
impact	O
saturation	O
and	O
contrast	O
differences	O
that	O
are	O
readily	O
resolved	O
greatly	O
improve	O
the	O
experience	O
of	O
4KTV	O
compared	O
to	O
HDTV	B-Device
.	O
</s>
<s>
UHDTV	B-Device
allows	O
the	O
future	O
use	O
of	O
the	O
new	O
Rec	O
.	O
</s>
<s>
2020	O
(	O
UHDTV	B-Device
)	O
color	B-Algorithm
space	I-Algorithm
which	O
can	O
reproduce	O
colors	O
that	O
cannot	O
be	O
shown	O
with	O
the	O
current	O
Rec	O
.	O
</s>
<s>
709	O
(	O
HDTV	B-Device
)	O
color	B-Algorithm
space	I-Algorithm
.	O
</s>
<s>
In	O
terms	O
of	O
CIE	O
1931	O
color	B-Algorithm
space	I-Algorithm
,	O
the	O
Rec	O
.	O
</s>
<s>
2020	O
color	B-Algorithm
space	I-Algorithm
covers	O
75.8	O
%	O
,	O
compared	O
to	O
coverage	O
by	O
the	O
DCI-P3	O
digital	O
cinema	O
reference	O
projector	O
color	B-Algorithm
space	I-Algorithm
of	O
just	O
53.6	O
%	O
,	O
52.1	O
%	O
by	O
Adobe	O
RGB	O
color	B-Algorithm
space	I-Algorithm
,	O
while	O
the	O
Rec	O
.	O
</s>
<s>
709	O
color	B-Algorithm
space	I-Algorithm
covers	O
only	O
35.9	O
%	O
.	O
</s>
<s>
UHDTV	B-Device
's	O
increases	O
in	O
dynamic	O
range	O
allow	O
not	O
only	O
brighter	O
highlights	O
but	O
also	O
increased	O
detail	O
in	O
the	O
greyscale	O
.	O
</s>
<s>
UHDTV	B-Device
also	O
allows	O
for	O
frame	O
rates	O
up	O
to	O
120	O
frames	O
per	O
second	O
(	O
fps	O
)	O
.	O
</s>
<s>
UHDTV	B-Device
potentially	O
allows	O
Rec	O
.	O
</s>
<s>
2020	O
,	O
higher	O
dynamic	O
range	O
,	O
and	O
higher	O
frame	O
rates	O
to	O
work	O
on	O
HD	O
services	O
without	O
increasing	O
resolution	O
to	O
4K	B-Architecture
,	O
providing	O
improved	O
quality	O
without	O
as	O
high	O
of	O
an	O
increase	O
in	O
bandwidth	O
demand	O
.	O
</s>
<s>
The	O
first	O
displays	O
capable	O
of	O
displaying	O
4K	B-Architecture
content	O
appeared	O
in	O
2001	O
,	O
as	O
the	O
IBM	O
T220/T221	O
LCD	O
monitors	O
.	O
</s>
<s>
NHK	O
researchers	O
built	O
a	O
UHDTV	B-Device
prototype	O
which	O
they	O
demonstrated	O
in	O
2003	O
.	O
</s>
<s>
They	O
used	O
an	O
array	O
of	O
16	O
HDTV	B-Device
recorders	O
with	O
a	O
total	O
capacity	O
of	O
almost	O
3.5TB	O
that	O
could	O
capture	O
up	O
to	O
18	O
minutes	O
of	O
test	O
footage	O
.	O
</s>
<s>
The	O
camera	O
itself	O
was	O
built	O
with	O
four	O
CCDs	B-Algorithm
,	O
each	O
with	O
a	O
resolution	O
of	O
only	O
.	O
</s>
<s>
Using	O
two	O
CCDs	B-Algorithm
for	O
green	O
and	O
one	O
each	O
for	O
red	O
and	O
blue	O
,	O
they	O
then	O
used	O
a	O
spatial	O
pixel	O
offset	O
method	O
to	O
bring	O
it	O
to	O
.	O
</s>
<s>
Subsequently	O
,	O
an	O
improved	O
and	O
more	O
compact	O
system	O
was	O
built	O
using	O
CMOS	B-Architecture
image	I-Architecture
sensor	I-Architecture
technology	O
and	O
the	O
CMOS	B-Architecture
image	I-Architecture
sensor	I-Architecture
system	O
was	O
demonstrated	O
at	O
Expo	O
2005	O
,	O
Aichi	O
,	O
Japan	O
,	O
the	O
NAB	O
2006	O
and	O
NAB	O
2007	O
conferences	O
,	O
Las	O
Vegas	O
,	O
at	O
IBC	O
2006	O
and	O
IBC	O
2008	O
,	O
Amsterdam	O
,	O
Netherlands	O
,	O
and	O
CES	O
2009	O
.	O
</s>
<s>
Individuals	O
at	O
NHK	O
and	O
elsewhere	O
projected	O
that	O
the	O
timeframe	O
for	O
UHDTV	B-Device
to	O
be	O
available	O
in	O
domestic	O
homes	O
varied	O
between	O
2015	O
and	O
2020	O
but	O
Japan	O
was	O
to	O
get	O
it	O
in	O
the	O
2016	O
time	O
frame	O
.	O
</s>
<s>
On	O
November	O
2	O
,	O
2006	O
,	O
NHK	O
demonstrated	O
a	O
live	O
relay	O
of	O
a	O
UHDTV	B-Device
program	O
over	O
a	O
260	O
kilometer	O
distance	O
by	O
a	O
fiber-optic	B-Application
network	I-Application
.	O
</s>
<s>
On	O
December	O
31	O
,	O
2006	O
,	O
NHK	O
demonstrated	O
a	O
live	O
relay	O
of	O
their	O
annual	O
Kōhaku	O
Uta	O
Gassen	O
over	O
IP	B-Protocol
from	O
Tokyo	O
to	O
a	O
screen	O
in	O
Osaka	O
.	O
</s>
<s>
Using	O
a	O
codec	B-Application
developed	O
by	O
NHK	O
,	O
the	O
video	O
was	O
compressed	O
from	O
24Gbit/s	O
to	O
180600Mbit/s	O
and	O
the	O
audio	O
was	O
compressed	O
from	O
28Mbit/s	O
to	O
728Mbit/s	O
.	O
</s>
<s>
The	O
SMPTE	O
first	O
released	O
Standard	O
2036	O
for	O
UHDTV	B-Device
in	O
2007	O
.	O
</s>
<s>
UHDTV	B-Device
was	O
defined	O
as	O
having	O
two	O
levels	O
,	O
called	O
UHDTV1	O
(	O
)	O
and	O
UHDTV2	O
(	O
)	O
.	O
</s>
<s>
In	O
May	O
2007	O
,	O
the	O
NHK	O
did	O
an	O
indoor	O
demonstration	O
at	O
the	O
NHK	O
Open	O
House	O
in	O
which	O
a	O
UHDTV	B-Device
signal	O
(	O
at	O
60fps	O
)	O
was	O
compressed	O
to	O
a	O
250Mbit/s	O
MPEG2	O
stream	O
.	O
</s>
<s>
In	O
2008	O
,	O
Aptina	O
Imaging	O
announced	O
the	O
introduction	O
of	O
a	O
new	O
CMOS	B-Architecture
image	I-Architecture
sensor	I-Architecture
specifically	O
designed	O
for	O
the	O
NHK	O
UHDTV	B-Device
project	O
.	O
</s>
<s>
During	O
IBC	O
2008	O
Japan	O
's	O
NHK	O
,	O
Italy	O
's	O
RAI	O
,	O
BSkyB	O
,	O
Sony	O
,	O
Samsung	B-Application
,	O
Panasonic	O
Corporation	O
,	O
Sharp	O
Corporation	O
,	O
and	O
Toshiba	O
(	O
with	O
various	O
partners	O
)	O
demonstrated	O
the	O
first	O
ever	O
public	O
live	O
transmission	O
of	O
UHDTV	B-Device
,	O
from	O
London	O
to	O
the	O
conference	O
site	O
in	O
Amsterdam	O
.	O
</s>
<s>
On	O
June	O
9	O
,	O
2010	O
,	O
Panasonic	O
announced	O
that	O
its	O
professional	O
plasma	O
display	O
lineup	O
would	O
include	O
an	O
plasma	O
display	O
with	O
4K	B-Architecture
resolution	I-Architecture
.	O
</s>
<s>
At	O
the	O
time	O
of	O
announcement	O
,	O
it	O
was	O
the	O
largest	O
4K	B-Architecture
display	I-Architecture
and	O
the	O
largest	O
television	O
.	O
</s>
<s>
On	O
September	O
29	O
,	O
2010	O
,	O
the	O
NHK	O
partnered	O
up	O
and	O
recorded	O
The	O
Charlatans	O
live	O
in	O
the	O
UK	O
in	O
the	O
UHDTV	B-Device
format	O
,	O
before	O
broadcasting	O
over	O
the	O
internet	O
to	O
Japan	O
.	O
</s>
<s>
Before	O
2011	O
,	O
UHDTV	B-Device
allowed	O
for	O
frame	O
rates	O
of	O
24	O
,	O
25	O
,	O
50	O
,	O
and	O
60fps	O
.	O
</s>
<s>
In	O
an	O
ITU-R	O
meeting	O
during	O
2011	O
,	O
an	O
additional	O
frame	O
rate	O
was	O
added	O
to	O
UHDTV	B-Device
of	O
120fps	O
.	O
</s>
<s>
On	O
February	O
23	O
,	O
2012	O
,	O
NHK	O
announced	O
that	O
with	O
Shizuoka	O
University	O
they	O
had	O
developed	O
an	O
8K	B-Architecture
sensor	O
that	O
can	O
shoot	O
video	O
at	O
120fps	O
.	O
</s>
<s>
In	O
April	O
2012	O
,	O
the	O
four	O
major	O
South	O
Korean	O
terrestrial	O
broadcasters	O
(	O
KBS	O
,	O
MBC	O
,	O
SBS	O
,	O
and	O
EBS	O
)	O
announced	O
that	O
in	O
the	O
future	O
,	O
they	O
would	O
begin	O
test	O
broadcasts	O
of	O
UHDTV	B-Device
on	O
channel	O
66	O
in	O
Seoul	O
.	O
</s>
<s>
At	O
the	O
time	O
of	O
the	O
announcement	O
,	O
the	O
UHDTV	B-Device
technical	O
details	O
had	O
not	O
yet	O
been	O
decided	O
.	O
</s>
<s>
LG	O
Electronics	O
and	O
Samsung	B-Application
are	O
also	O
involved	O
in	O
UHDTV	B-Device
test	O
broadcasts	O
.	O
</s>
<s>
In	O
May	O
2012	O
,	O
NHK	O
showed	O
the	O
world	O
's	O
first	O
ultra-high-definition	B-Device
shoulder-mount	O
camera	O
.	O
</s>
<s>
The	O
single-chip	O
sensor	O
uses	O
a	O
Bayer	O
color-filter	O
array	O
,	O
where	O
only	O
one	O
color	B-Algorithm
component	I-Algorithm
is	O
acquired	O
per	O
pixel	O
.	O
</s>
<s>
Researchers	O
at	O
NHK	O
also	O
developed	O
a	O
high-quality	O
up-converter	O
,	O
which	O
estimates	O
the	O
other	O
two	O
color	B-Algorithm
components	I-Algorithm
to	O
convert	O
the	O
output	O
into	O
full	O
resolution	O
video	O
.	O
</s>
<s>
Also	O
in	O
May	O
2012	O
,	O
NHK	O
showed	O
the	O
ultra-high-definition	B-Device
imaging	O
system	O
it	O
has	O
developed	O
in	O
conjunction	O
with	O
Shizuoka	O
University	O
,	O
which	O
outputs	O
33.2-megapixel	O
video	O
at	O
120fps	O
with	O
a	O
color	O
depth	O
of	O
12bits	O
per	O
component	O
.	O
</s>
<s>
As	O
ultra-high-definition	B-Device
broadcasts	O
at	O
full	O
resolution	O
are	O
designed	O
for	O
large	O
,	O
wall-sized	O
displays	O
,	O
there	O
is	O
a	O
possibility	O
that	O
fast-moving	O
subjects	O
may	O
not	O
be	O
clear	O
when	O
shot	O
at	O
60fps	O
,	O
so	O
the	O
option	O
of	O
120fps	O
has	O
been	O
standardized	O
for	O
these	O
situations	O
.	O
</s>
<s>
This	O
CMOS	B-Architecture
sensor	I-Architecture
is	O
smaller	O
and	O
uses	O
less	O
power	O
when	O
compared	O
to	O
conventional	O
ultra-high-definition	B-Device
sensors	O
,	O
and	O
it	O
is	O
also	O
the	O
world	O
's	O
first	O
to	O
support	O
the	O
full	O
specifications	O
of	O
the	O
ultra-high-definition	B-Device
standard	O
.	O
</s>
<s>
During	O
the	O
2012	O
Summer	O
Olympics	O
in	O
Great	O
Britain	O
,	O
the	O
format	O
was	O
publicly	O
showcased	O
by	O
the	O
world	O
's	O
largest	O
broadcaster	O
,	O
the	O
BBC	O
,	O
which	O
set	O
up	O
15-meter-wide	O
screens	O
in	O
London	O
,	O
Glasgow	O
,	O
and	O
Bradford	B-Application
to	O
allow	O
viewers	O
to	O
see	O
the	O
Games	O
in	O
ultra-high	B-Device
definition	I-Device
.	O
</s>
<s>
On	O
May	O
31	O
,	O
2012	O
,	O
Sony	O
released	O
the	O
VPL-VW1000ES	O
4K	B-Architecture
3D	O
Projector	O
,	O
the	O
world	O
's	O
first	O
consumer-prosumer	O
projector	O
using	O
the	O
4K	B-Architecture
UHDTV	I-Architecture
system	O
,	O
with	O
the	O
shutter-glasses	O
stereoscopic	O
3D	O
technology	O
priced	O
at	O
US$	O
24,999	O
.99	O
.	O
</s>
<s>
On	O
August	O
22	O
,	O
2012	O
,	O
LG	O
announced	O
the	O
world	O
's	O
first	O
3D	O
UHDTV	B-Device
using	O
the	O
4K	B-Architecture
system	O
.	O
</s>
<s>
On	O
August	O
23	O
,	O
2012	O
,	O
UHDTV	B-Device
was	O
officially	O
approved	O
as	O
a	O
standard	O
by	O
the	O
International	O
Telecommunication	O
Union	O
(	O
ITU	O
)	O
,	O
standardizing	O
both	O
4K	B-Architecture
and	O
8K	B-Architecture
resolutions	I-Architecture
for	O
the	O
format	O
in	O
ITU-R	O
Recommendation	O
BT.2020	O
.	O
</s>
<s>
On	O
September	O
15	O
,	O
2012	O
,	O
David	O
Wood	O
,	O
Deputy	O
Director	O
of	O
the	O
EBU	O
Technology	O
and	O
Development	O
Department	O
(	O
who	O
chairs	O
the	O
ITU	O
working	O
group	O
that	O
created	O
Rec.2020	O
)	O
,	O
told	O
The	O
Hollywood	O
Reporter	O
that	O
South	O
Korea	O
plans	O
to	O
begin	O
test	O
broadcasts	O
of	O
4K	B-Architecture
UHDTV	I-Architecture
next	O
year	O
.	O
</s>
<s>
Wood	O
also	O
said	O
that	O
many	O
broadcasters	O
have	O
the	O
opinion	O
that	O
going	O
from	O
HDTV	B-Device
to	O
8K	B-Device
UHDTV	I-Device
is	O
too	O
much	O
of	O
a	O
leap	O
and	O
that	O
it	O
would	O
be	O
better	O
to	O
start	O
with	O
4K	B-Architecture
UHDTV	I-Architecture
.	O
</s>
<s>
In	O
the	O
same	O
article	O
,	O
Masakazu	O
Iwaki	O
,	O
NHK	O
Research	O
senior	O
manager	O
,	O
said	O
that	O
the	O
NHK	O
plan	O
to	O
go	O
with	O
8K	B-Device
UHDTV	I-Device
is	O
for	O
economic	O
reasons	O
since	O
directly	O
going	O
to	O
8K	B-Device
UHDTV	I-Device
would	O
avoid	O
an	O
additional	O
transition	O
from	O
4K	B-Architecture
UHDTV	I-Architecture
to	O
8K	B-Device
UHDTV	I-Device
.	O
</s>
<s>
On	O
October	O
18	O
,	O
2012	O
,	O
the	O
Consumer	O
Electronics	O
Association	O
(	O
CEA	O
)	O
announced	O
that	O
it	O
had	O
been	O
unanimously	O
agreed	O
by	O
the	O
CEA	O
's	O
Board	O
of	O
Industry	O
Leaders	O
that	O
the	O
term	O
"	O
Ultra	B-Device
High-Definition	I-Device
"	O
,	O
or	O
"	O
Ultra	B-Device
HD	I-Device
"	O
,	O
would	O
be	O
used	O
for	O
displays	O
that	O
have	O
a	O
resolution	O
of	O
at	O
least	O
8	O
megapixels	O
with	O
a	O
vertical	O
resolution	O
of	O
at	O
least	O
2,160	O
pixels	O
and	O
a	O
horizontal	O
resolution	O
of	O
at	O
least	O
3,840	O
pixels	O
.	O
</s>
<s>
The	O
Ultra	B-Device
HD	I-Device
label	O
also	O
requires	O
the	O
display	O
to	O
have	O
an	O
aspect	B-General_Concept
ratio	I-General_Concept
of	O
16:9	O
or	O
wider	O
and	O
to	O
have	O
at	O
least	O
one	O
digital	O
input	O
that	O
can	O
carry	O
and	O
present	O
a	O
native	O
video	O
signal	O
of	O
without	O
having	O
to	O
rely	O
on	O
a	O
video	O
scaler	O
.	O
</s>
<s>
Sony	O
announced	O
they	O
would	O
market	O
their	O
4K	B-Architecture
products	O
as	O
4K	B-Architecture
Ultra	B-Device
High-Definition	I-Device
(	O
4K	B-Architecture
UHD	I-Architecture
)	O
.	O
</s>
<s>
On	O
October	O
23	O
,	O
2012	O
,	O
Ortus	O
Technology	O
Co.	O
,	O
Ltd	O
announced	O
the	O
development	O
of	O
the	O
world	O
's	O
smallest	O
pixel	O
LCD	O
panel	O
with	O
a	O
size	O
of	O
and	O
a	O
pixel	B-Algorithm
density	I-Algorithm
of	O
458px/in	O
.	O
</s>
<s>
On	O
October	O
25	O
,	O
2012	O
,	O
LG	O
Electronics	O
began	O
selling	O
the	O
first	O
flat	O
panel	O
Ultra	B-Device
HD	I-Device
display	O
in	O
the	O
United	O
States	O
with	O
a	O
resolution	O
of	O
.	O
</s>
<s>
On	O
November	O
29	O
,	O
2012	O
,	O
Sony	O
announced	O
the	O
4K	B-Device
Ultra	I-Device
HD	I-Device
Video	O
Player	O
—	O
a	O
hard	O
disk	O
server	O
preloaded	O
with	O
ten	O
4K	B-Architecture
movies	O
and	O
several	O
4K	B-Architecture
video	I-Architecture
clips	O
that	O
they	O
planned	O
to	O
include	O
with	O
the	O
Sony	O
XBR-84X900	O
.	O
</s>
<s>
The	O
preloaded	O
4K	B-Architecture
movies	O
are	O
The	O
Amazing	O
Spider-Man	O
,	O
Total	O
Recall	O
(	O
2012	O
)	O
,	O
The	O
Karate	O
Kid	O
(	O
2010	O
)	O
,	O
Salt	O
,	O
Battle	O
:	O
Los	O
Angeles	O
,	O
The	O
Other	O
Guys	O
,	O
Bad	O
Teacher	O
,	O
That	O
's	O
My	O
Boy	O
,	O
Taxi	O
Driver	O
,	O
and	O
The	O
Bridge	O
on	O
the	O
River	O
Kwai	O
.	O
</s>
<s>
Additional	O
4K	B-Architecture
movies	O
and	O
4K	B-Architecture
video	I-Architecture
clips	O
will	O
be	O
offered	O
for	O
the	O
4K	B-Device
Ultra	I-Device
HD	I-Device
Video	O
Player	O
in	O
the	O
future	O
.	O
</s>
<s>
On	O
November	O
30	O
,	O
2012	O
,	O
Red	O
Digital	O
Cinema	O
Camera	O
Company	O
announced	O
that	O
they	O
were	O
taking	O
pre-orders	O
for	O
the	O
US$	O
1,450	O
REDRAY	O
4K	B-Architecture
Cinema	O
Player	O
,	O
which	O
can	O
output	O
4K	B-Architecture
resolution	I-Architecture
to	O
a	O
single	O
4K	B-Architecture
display	I-Architecture
or	O
to	O
four	O
1080p	O
displays	O
arranged	O
in	O
any	O
configuration	O
via	O
four	O
HDMI1.4	O
connections	O
.	O
</s>
<s>
Video	O
output	O
can	O
be	O
DCI	O
4K	B-Architecture
(	O
)	O
,	O
4K	B-Device
Ultra	I-Device
HD	I-Device
,	O
1080p	O
,	O
and	O
720p	O
at	O
frame	O
rates	O
of	O
up	O
to	O
60fps	O
with	O
a	O
color	O
depth	O
of	O
up	O
to	O
12bpc	O
with	O
4:2:2	O
chroma	O
subsampling	O
.	O
</s>
<s>
External	O
storage	O
can	O
be	O
connected	O
using	O
eSATA	O
,	O
Ethernet	O
,	O
USB	B-Protocol
,	O
or	O
a	O
Secure	B-Device
Digital	I-Device
memory	O
card	O
.	O
</s>
<s>
On	O
January	O
6	O
,	O
2013	O
,	O
the	O
NHK	O
announced	O
that	O
Super	B-Device
Hi-Vision	I-Device
satellite	O
broadcasts	O
could	O
begin	O
in	O
Japan	O
in	O
2016	O
.	O
</s>
<s>
On	O
January	O
7	O
,	O
2013	O
,	O
Eutelsat	O
announced	O
the	O
first	O
dedicated	O
4K	B-Device
Ultra	I-Device
HD	I-Device
channel	O
.	O
</s>
<s>
Ateme	O
uplinks	O
the	O
H.264/MPEG	B-Application
-4	I-Application
AVC	I-Application
channel	O
to	O
the	O
EUTELSAT	O
10A	O
satellite	O
.	O
</s>
<s>
The	O
4K	B-Device
Ultra	I-Device
HD	I-Device
channel	O
has	O
a	O
frame	O
rate	O
of	O
50fps	O
and	O
is	O
encoded	O
at	O
40Mbit/s	O
.	O
</s>
<s>
On	O
the	O
same	O
day	O
Qualcomm	O
CEO	O
Paul	O
Jacobs	O
announced	O
that	O
mobile	O
devices	O
capable	O
of	O
playing	O
and	O
recording	O
4K	B-Device
Ultra	I-Device
HD	I-Device
video	O
would	O
be	O
released	O
in	O
2013	O
using	O
the	O
Snapdragon	B-Architecture
800	O
chip	O
.	O
</s>
<s>
On	O
January	O
8	O
,	O
2013	O
,	O
Broadcom	O
announced	O
the	O
BCM7445	O
,	O
an	O
Ultra	B-Device
HD	I-Device
decoding	O
chip	O
capable	O
of	O
decoding	O
High	B-Algorithm
Efficiency	I-Algorithm
Video	I-Algorithm
Coding	I-Algorithm
(	O
HEVC	B-Algorithm
)	O
at	O
up	O
to	O
at	O
60fps	O
.	O
</s>
<s>
The	O
BCM7445	O
is	O
a	O
28nm	O
ARM	B-Architecture
architecture	I-Architecture
chip	O
capable	O
of	O
21,000	O
Dhrystone	O
MIPS	O
with	O
volume	O
production	O
estimated	O
for	O
the	O
middle	O
of	O
2014	O
.	O
</s>
<s>
On	O
the	O
same	O
day	O
THX	O
announced	O
the	O
"	O
THX	O
4K	B-Architecture
Certification	O
"	O
program	O
for	O
Ultra	B-Device
HD	I-Device
displays	O
.	O
</s>
<s>
The	O
certification	O
involves	O
up	O
to	O
600	O
tests	O
and	O
the	O
goal	O
of	O
the	O
program	O
is	O
so	O
that	O
"	O
content	O
viewed	O
on	O
a	O
THX	O
Certified	O
Ultra	B-Device
HD	I-Device
display	O
meets	O
the	O
most	O
exacting	O
video	O
standards	O
achievable	O
in	O
a	O
consumer	O
television	O
today	O
"	O
.	O
</s>
<s>
On	O
January	O
14	O
,	O
2013	O
,	O
Blu-ray	O
Disc	O
Association	O
president	O
Andy	O
Parsons	O
stated	O
that	O
a	O
task	O
force	O
created	O
three	O
months	O
ago	O
is	O
studying	O
an	O
extension	O
to	O
the	O
Blu-ray	O
Disc	O
specification	O
that	O
would	O
add	O
support	O
for	O
4K	B-Device
Ultra	I-Device
HD	I-Device
video	O
.	O
</s>
<s>
On	O
January	O
25	O
,	O
2013	O
,	O
the	O
BBC	O
announced	O
that	O
the	O
BBC	O
Natural	O
History	O
Unit	O
would	O
produce	O
Survival	O
—	O
the	O
first	O
wildlife	O
TV	O
series	O
recorded	O
in	O
4K	B-Architecture
resolution	I-Architecture
.	O
</s>
<s>
This	O
was	O
announced	O
after	O
the	O
BBC	O
had	O
experimented	O
with	O
8K	B-Architecture
during	O
the	O
London	O
Olympics	O
.	O
</s>
<s>
On	O
January	O
27	O
,	O
2013	O
,	O
Asahi	O
Shimbun	O
reported	O
that	O
4K	B-Device
Ultra	I-Device
HD	I-Device
satellite	O
broadcasts	O
would	O
start	O
in	O
Japan	O
with	O
the	O
2014	B-Application
FIFA	I-Application
World	I-Application
Cup	I-Application
.	O
</s>
<s>
Japan	O
's	O
Ministry	O
of	O
Internal	O
Affairs	O
and	O
Communications	O
decided	O
on	O
this	O
move	O
to	O
stimulate	O
demand	O
for	O
4K	B-Device
Ultra	I-Device
HD	I-Device
TVs	O
.	O
</s>
<s>
On	O
February	O
21	O
,	O
2013	O
,	O
Sony	O
announced	O
that	O
the	B-Operating_System
PlayStation	I-Operating_System
4	I-Operating_System
would	O
support	O
4K	B-Architecture
resolution	I-Architecture
output	O
for	O
photos	O
and	O
videos	O
but	O
would	O
n't	O
render	O
games	O
at	O
that	O
resolution	O
.	O
</s>
<s>
On	O
March	O
26	O
,	O
2013	O
,	O
the	O
Advanced	B-Device
Television	I-Device
Systems	I-Device
Committee	I-Device
(	O
ATSC	O
)	O
announced	O
a	O
call	O
for	O
proposals	O
for	O
the	O
ATSC	B-Device
3.0	I-Device
physical	O
layer	O
that	O
specifies	O
support	O
for	O
resolution	O
at	O
60fps	O
.	O
</s>
<s>
On	O
April	O
11	O
,	O
2013	O
,	O
Bulb	O
TV	O
created	O
by	O
Canadian	O
entrepreneur	O
Evan	O
Kosiner	O
became	O
the	O
first	O
broadcaster	O
to	O
provide	O
a	O
4K	B-Architecture
linear	O
channel	O
and	O
VOD	O
content	O
to	O
cable	O
and	O
satellite	O
companies	O
in	O
North	O
America	O
.	O
</s>
<s>
On	O
April	O
19	O
,	O
2013	O
,	O
SES	O
announced	O
the	O
first	O
Ultra	B-Device
HD	I-Device
transmission	O
using	O
the	O
HEVC	B-Algorithm
standard	O
.	O
</s>
<s>
On	O
May	O
9	O
,	O
2013	O
,	O
NHK	O
and	O
Mitsubishi	O
Electric	O
announced	O
that	O
they	O
had	O
jointly	O
developed	O
the	O
first	O
HEVC	B-Algorithm
encoder	O
for	O
8K	B-Architecture
Ultra	B-Device
HD	I-Device
TV	O
,	O
which	O
is	O
also	O
called	O
Super	B-Device
Hi-Vision	I-Device
(	O
SHV	O
)	O
.	O
</s>
<s>
The	O
HEVC	B-Algorithm
encoder	O
supports	O
the	O
Main	O
10	O
profile	O
at	O
Level	O
6.1	O
allowing	O
it	O
to	O
encode	O
10bpc	O
video	O
with	O
a	O
resolution	O
of	O
at	O
60fps	O
.	O
</s>
<s>
The	O
HEVC	B-Algorithm
encoder	O
has	O
17	O
3G-SDI	B-Protocol
inputs	O
and	O
uses	O
17	O
boards	O
for	O
parallel	O
processing	O
with	O
each	O
board	O
encoding	O
a	O
row	O
of	O
pixels	O
to	O
allow	O
for	O
real	O
time	O
video	O
encoding	O
.	O
</s>
<s>
The	O
HEVC	B-Algorithm
encoder	O
is	O
compliant	O
with	O
draft	O
4	O
of	O
the	O
HEVC	B-Algorithm
standard	O
and	O
has	O
a	O
maximum	O
bit	O
rate	O
of	O
340Mbit/s	O
.	O
</s>
<s>
The	O
HEVC	B-Algorithm
encoder	O
was	O
shown	O
at	O
the	O
NHK	O
Science	O
&	O
Technology	O
Research	O
Laboratories	O
Open	O
House	O
2013	O
that	O
took	O
place	O
from	O
30	O
May	O
to	O
June	O
2	O
.	O
</s>
<s>
At	O
the	O
NHK	O
Open	O
House	O
2013	O
the	O
HEVC	B-Algorithm
encoder	O
used	O
a	O
bit	O
rate	O
of	O
85Mbit/s	O
,	O
which	O
gives	O
a	O
compression	O
ratio	O
of	O
.	O
</s>
<s>
On	O
May	O
21	O
,	O
2013	O
,	O
Microsoft	O
announced	O
the	B-Device
Xbox	I-Device
One	I-Device
,	O
which	O
supports	O
4K	B-Architecture
resolution	I-Architecture
(	O
)	O
video	O
output	O
and	O
7.1	O
surround	O
sound	O
.	O
</s>
<s>
Yusuf	O
Mehdi	O
,	O
corporate	O
vice	O
president	O
of	O
marketing	O
and	O
strategy	O
for	O
Microsoft	O
,	O
has	O
stated	O
that	O
there	O
is	O
no	O
hardware	O
restriction	O
that	O
would	O
prevent	O
Xbox	B-Device
One	I-Device
games	O
from	O
running	O
at	O
4K	B-Architecture
resolution	I-Architecture
.	O
</s>
<s>
On	O
May	O
30	O
,	O
2013	O
,	O
Eye	O
IO	O
announced	O
that	O
their	O
encoding	O
technology	O
was	O
licensed	O
by	O
Sony	O
Pictures	O
Entertainment	O
to	O
deliver	O
4K	B-Device
Ultra	I-Device
HD	I-Device
video	O
.	O
</s>
<s>
Eye	O
IO	O
encodes	O
their	O
video	O
assets	O
at	O
and	O
includes	O
support	O
for	O
the	O
xvYCC	O
color	B-Algorithm
space	I-Algorithm
.	O
</s>
<s>
On	O
June	O
11	O
,	O
2013	O
,	O
Comcast	O
announced	O
that	O
they	O
had	O
demonstrated	O
the	O
first	O
public	O
U.S.-based	O
delivery	O
of	O
4K	B-Device
Ultra	I-Device
HD	I-Device
video	O
at	O
the	O
2013	O
NCTA	O
show	O
.	O
</s>
<s>
The	O
demonstration	O
included	O
segments	O
from	O
Oblivion	O
,	O
Defiance	O
,	O
and	O
nature	O
content	O
sent	O
over	O
a	O
DOCSIS	B-Protocol
3.0	I-Protocol
network	O
.	O
</s>
<s>
On	O
June	O
13	O
,	O
2013	O
,	O
ESPN	O
announced	O
that	O
they	O
would	O
end	O
the	O
broadcast	O
of	O
the	O
ESPN	O
3D	O
channel	O
by	O
the	O
end	O
of	O
that	O
year	O
and	O
would	O
"	O
experiment	O
...	O
with	O
things	O
like	O
UHDTV.	O
"	O
</s>
<s>
On	O
June	O
26	O
,	O
2013	O
,	O
Sharp	O
announced	O
the	O
LC-70UD1U	O
,	O
which	O
is	O
a	O
4K	B-Device
Ultra	I-Device
HD	I-Device
TV	O
.	O
</s>
<s>
The	O
LC-70UD1U	O
is	O
the	O
world	O
's	O
first	O
TV	O
with	O
THX	O
4K	B-Architecture
certification	O
.	O
</s>
<s>
recorded	O
in	O
4K	B-Device
Ultra	I-Device
HD	I-Device
a	O
performance	O
by	O
musical	O
guest	O
Karmin	O
,	O
and	O
the	O
video	O
clip	O
was	O
used	O
as	O
demonstration	O
material	O
at	O
Sony	O
stores	O
.	O
</s>
<s>
On	O
July	O
3	O
,	O
2013	O
,	O
Sony	O
announced	O
the	O
release	O
of	O
their	O
4K	B-Device
Ultra	I-Device
HD	I-Device
Media	O
Player	O
with	O
a	O
price	O
of	O
US	O
$7.99	O
for	O
rentals	O
and	O
US	O
$29.99	O
for	O
purchases	O
.	O
</s>
<s>
The	O
4K	B-Device
Ultra	I-Device
HD	I-Device
Media	O
Player	O
only	O
worked	O
with	O
Sony	O
's	O
4K	B-Device
Ultra	I-Device
HD	I-Device
TVs	O
.	O
</s>
<s>
The	O
CTA-861-F	O
standard	O
adds	O
support	O
for	O
several	O
Ultra	B-Device
HD	I-Device
video	O
formats	O
and	O
additional	O
color	B-Algorithm
spaces	I-Algorithm
.	O
</s>
<s>
On	O
September	O
2	O
,	O
2013	O
Acer	O
announced	O
the	O
first	O
smartphone	O
,	O
dubbed	O
Liquid	O
S2	O
,	O
capable	O
of	O
recording	O
4K	B-Architecture
video	I-Architecture
.	O
</s>
<s>
On	O
September	O
4	O
,	O
2013	O
,	O
the	O
HDMI	O
Forum	O
released	O
the	O
HDMI	O
2.0	O
specification	O
,	O
which	O
supports	O
4K	B-Architecture
resolution	I-Architecture
at	O
60fps	O
.	O
</s>
<s>
On	O
the	O
same	O
day	O
,	O
Panasonic	O
announced	O
the	O
Panasonic	O
TC-L65WT600	O
—	O
the	O
first	O
4K	B-Device
TV	I-Device
to	O
support	O
4K	B-Architecture
resolution	I-Architecture
at	O
60FPS	O
.	O
</s>
<s>
On	O
September	O
12	O
–	O
17	O
,	O
2013	O
,	O
at	O
the	O
2013	O
IBC	O
Conference	O
in	O
Amsterdam	O
,	O
Nagra	O
introduced	O
an	O
Ultra	B-Device
HD	I-Device
User	O
Interface	O
called	O
Project	O
Ultra	O
based	O
on	O
HTML5	O
,	O
which	O
works	O
with	O
OpenTV	O
5	O
.	O
</s>
<s>
The	O
DigitalEurope	O
UHD	O
logo	O
requires	O
that	O
the	O
display	O
support	O
a	O
resolution	O
of	O
at	O
least	O
,	O
a	O
aspect	B-General_Concept
ratio	I-General_Concept
,	O
the	O
Rec	O
.	O
</s>
<s>
709	O
(	O
HDTV	B-Device
)	O
color	B-Algorithm
space	I-Algorithm
,	O
8bpc	O
color	O
depth	O
,	O
a	O
frame	O
rate	O
of	O
24	O
,	O
25	O
,	O
30	O
,	O
50	O
,	O
or	O
60fps	O
,	O
and	O
at	O
least	O
2-channel	O
audio	O
.	O
</s>
<s>
On	O
October	O
29	O
,	O
2013	O
,	O
Elemental	O
Technologies	O
announced	O
support	O
for	O
real-time	O
4K	B-Device
Ultra	I-Device
HD	I-Device
HEVC	B-Algorithm
video	O
processing	O
.	O
</s>
<s>
Live	O
coverage	O
of	O
the	O
race	O
in	O
4K	B-Device
Ultra	I-Device
HD	I-Device
was	O
available	O
to	O
viewers	O
at	O
the	O
International	O
Exhibition	O
Center	O
in	O
Osaka	O
.	O
</s>
<s>
This	O
transmission	O
of	O
4K	B-Device
Ultra	I-Device
HD	I-Device
HEVC	B-Algorithm
video	O
in	O
real-time	O
was	O
an	O
industry-first	O
.	O
</s>
<s>
On	O
November	O
28	O
,	O
2013	O
,	O
Organizing	O
Committee	O
of	O
the	O
XXII	O
Olympic	O
Winter	O
Games	O
and	O
XI	O
Paralympic	O
Winter	O
Games	O
2014	O
in	O
Sochi	O
chief	O
Dmitri	O
Chernyshenko	O
stated	O
that	O
the	O
2014	O
Olympic	O
Winter	O
Games	O
would	O
be	O
shot	O
in	O
8K	B-Architecture
Super	B-Device
Hi-Vision	I-Device
.	O
</s>
<s>
On	O
December	O
25	O
,	O
2013	O
,	O
YouTube	O
added	O
a	O
"	O
2160p	O
4K	B-Architecture
"	O
option	O
to	O
its	O
videoplayer	O
.	O
</s>
<s>
Previously	O
,	O
a	O
visitor	O
had	O
to	O
select	O
the	O
"	O
original	O
"	O
setting	O
in	O
the	O
video	O
quality	O
menu	O
to	O
watch	O
a	O
video	O
in	O
4K	B-Architecture
resolution	I-Architecture
.	O
</s>
<s>
With	O
the	O
new	O
setting	O
,	O
YouTube	O
users	O
can	O
much	O
more	O
easily	O
identify	O
and	O
play	O
4K	B-Architecture
videos	I-Architecture
.	O
</s>
<s>
On	O
December	O
30	O
,	O
2013	O
,	O
Samsung	B-Application
announced	O
availability	O
of	O
its	O
Ultra	B-Device
HDTV	I-Device
for	O
custom	O
orders	O
,	O
making	O
this	O
the	O
world	O
's	O
largest	O
Ultra	B-Device
HDTV	I-Device
so	O
far	O
.	O
</s>
<s>
On	O
January	O
22	O
,	O
2014	O
,	O
European	O
Southern	O
Observatory	O
became	O
the	O
first	O
scientific	O
organization	O
to	O
deliver	O
Ultra	B-Device
HD	I-Device
footage	O
at	O
regular	O
intervals	O
.	O
</s>
<s>
On	O
May	O
6	O
,	O
2014	O
,	O
France	O
announced	O
DVB-T2	O
tests	O
in	O
Paris	O
for	O
Ultra	B-Device
HD	I-Device
HEVC	B-Algorithm
broadcast	O
with	O
objectives	O
to	O
replace	O
by	O
2020	O
the	O
current	O
DVB-T	O
MPEG4	B-Algorithm
HD	O
national	O
broadcast	O
.	O
</s>
<s>
On	O
May	O
26	O
,	O
2014	O
,	O
satellite	O
operator	O
Eutelsat	O
announced	O
the	O
launch	O
of	O
Europe	O
's	O
first	O
Ultra	B-Device
HD	I-Device
demo	O
channel	O
in	O
HEVC	B-Algorithm
,	O
broadcasting	O
at	O
50fps	O
.	O
</s>
<s>
The	O
channel	O
is	O
available	O
on	O
the	O
Hot	O
Bird	O
satellites	O
and	O
can	O
be	O
watched	O
by	O
viewers	O
with	O
4K	B-Device
TVs	I-Device
equipped	O
with	O
DVB-S2	O
demodulators	O
and	O
HEVC	B-Algorithm
decoders	O
.	O
</s>
<s>
In	O
June	O
2014	O
,	O
the	O
FIFA	B-Application
World	I-Application
Cup	I-Application
of	O
that	O
year	O
(	O
held	O
in	O
Brazil	O
)	O
became	O
the	O
first	O
shot	O
entirely	O
in	O
4K	B-Device
Ultra	I-Device
HD	I-Device
,	O
by	O
Sony	O
.	O
</s>
<s>
The	O
European	O
Broadcasting	O
Union	O
(	O
EBU	O
)	O
broadcast	O
matches	O
of	O
the	O
FIFA	B-Application
World	I-Application
Cup	I-Application
to	O
audiences	O
in	O
North	O
America	O
,	O
Latin	O
America	O
,	O
Europe	O
and	O
Asia	O
in	O
Ultra	B-Device
HD	I-Device
via	O
SES	O
 '	O
NSS-7	O
and	O
SES-6	O
satellites	O
.	O
</s>
<s>
Indian	O
satellite	O
TV	O
provider	O
unveils	O
its	O
plan	O
to	O
launch	O
4K	B-Architecture
UHD	I-Architecture
service	O
early	O
in	O
2015	O
and	O
showcased	O
live	O
FIFA	B-Application
World	I-Application
Cup	I-Application
quarter	O
final	O
match	O
in	O
4K	B-Architecture
UHD	I-Architecture
through	O
Sony	O
Entertainment	O
Television	O
Sony	O
SIX	O
.	O
</s>
<s>
On	O
June	O
24	O
,	O
2014	O
,	O
the	O
CEA	O
updated	O
the	O
guidelines	O
for	O
Ultra	B-Device
High-Definition	I-Device
and	O
released	O
guidelines	O
for	O
Connected	O
Ultra	B-Device
High-Definition	I-Device
,	O
adding	O
support	O
for	O
internet	O
video	O
delivered	O
with	O
HEVC	B-Algorithm
.	O
</s>
<s>
The	O
CEA	O
also	O
clarified	O
that	O
"	O
Ultra	B-Device
High-Definition	I-Device
"	O
,	O
"	O
Ultra	B-Device
HD	I-Device
"	O
,	O
or	O
"	O
UHD	O
"	O
can	O
be	O
used	O
with	O
other	O
modifiers	O
and	O
gave	O
an	O
example	O
with	O
"	O
Ultra	B-Device
High-Definition	I-Device
TV	O
4K	B-Architecture
"	O
.	O
</s>
<s>
On	O
July	O
15	O
,	O
2014	O
,	O
Researchers	O
from	O
the	O
University	O
of	O
Essex	O
both	O
captured	O
and	O
delivered	O
its	O
graduation	O
ceremonies	O
in	O
4K	B-Architecture
UHDTV	I-Architecture
over	O
the	O
internet	O
using	O
H.264	B-Application
in	O
realtime	O
.	O
</s>
<s>
The	O
4K	B-Architecture
video	I-Architecture
stream	O
was	O
published	O
at	O
8Mbit/s	O
and	O
14Mbit/s	O
for	O
all	O
its	O
11	O
ceremonies	O
,	O
with	O
people	O
viewing	O
in	O
from	O
countries	O
such	O
as	O
Cyprus	O
,	O
Bulgaria	O
,	O
Germany	O
,	O
Australia	O
,	O
UK	O
,	O
and	O
others	O
.	O
</s>
<s>
2020	O
color	B-Algorithm
space	I-Algorithm
support	O
to	O
their	O
EOS	O
C500	O
and	O
EOS	O
C500	O
PL	O
camera	O
models	O
and	O
their	O
DP-V3010	O
4K	B-Architecture
display	I-Architecture
.	O
</s>
<s>
On	O
September	O
4	O
,	O
2014	O
,	O
Microsoft	O
announced	O
a	O
firmware	O
update	O
for	O
the	O
Microsoft	B-Device
Lumia	I-Device
1020	B-Device
,	O
930	B-Application
,	O
Icon	B-Application
,	O
and	O
1520	B-Application
phones	O
that	O
adds	O
4K	B-Architecture
video	I-Architecture
recording	O
.	O
</s>
<s>
On	O
September	O
5	O
,	O
2014	O
,	O
the	O
Blu-ray	O
Disc	O
Association	O
announced	O
that	O
the	O
4K	B-Device
Blu-ray	I-Device
Disc	I-Device
specification	O
supports	O
4K	B-Architecture
video	I-Architecture
at	O
60fps	O
,	O
High	B-Algorithm
Efficiency	I-Algorithm
Video	I-Algorithm
Coding	I-Algorithm
,	O
the	O
Rec	O
.	O
</s>
<s>
2020	O
color	B-Algorithm
space	I-Algorithm
,	O
high	B-Application
dynamic	I-Application
range	I-Application
,	O
and	O
10bpc	O
color	O
depth	O
.	O
</s>
<s>
4K	B-Device
Blu-ray	I-Device
Disc	I-Device
will	O
have	O
a	O
data	O
rate	O
of	O
at	O
least	O
50Mbit/s	O
and	O
may	O
include	O
support	O
for	O
66GB	O
and	O
100GB	O
discs	O
.	O
</s>
<s>
4K	B-Device
Blu-ray	I-Device
Disc	I-Device
began	O
licensing	O
in	O
2015	O
,	O
with	O
4K	B-Device
Blu-ray	I-Device
Disc	I-Device
players	O
released	O
late	O
that	O
year	O
.	O
</s>
<s>
On	O
September	O
5	O
,	O
2014	O
,	O
DigitalEurope	O
released	O
an	O
Ultra	B-Device
HD	I-Device
logo	O
for	O
companies	O
that	O
meet	O
their	O
technical	O
requirements	O
.	O
</s>
<s>
On	O
September	O
11	O
,	O
2014	O
satellite	O
operator	O
SES	O
announced	O
the	O
first	O
Ultra	B-Device
HD	I-Device
conditional	O
access-protected	O
broadcast	O
using	O
DVB	B-Application
standards	I-Application
at	O
the	O
IBC	O
show	O
in	O
Amsterdam	O
.	O
</s>
<s>
The	O
demonstration	O
used	O
a	O
Samsung	B-Application
Ultra	B-Device
HD	I-Device
TV	O
,	O
with	O
a	O
standard	O
Kudelski	O
SmarDTV	O
CI	O
Plus	O
conditional	B-Architecture
access	I-Architecture
module	O
,	O
to	O
decrypt	O
a	O
full	O
pixel	O
CAS-protected	O
Ultra	B-Device
HD	I-Device
signal	O
in	O
HEVC	B-Algorithm
broadcast	O
via	O
an	O
SES	O
Astra	O
satellite	O
at	O
19.2	O
°E	O
.	O
</s>
<s>
On	O
November	O
19	O
,	O
2014	O
,	O
rock	O
band	O
Linkin	O
Park	O
's	O
concert	O
at	O
Berlin	O
's	O
O2	O
World	O
Arena	O
was	O
broadcast	O
live	O
in	O
Ultra	B-Device
HD	I-Device
via	O
an	O
Astra	O
19.2	O
°E	O
satellite	O
.	O
</s>
<s>
The	O
broadcast	O
was	O
encoded	O
in	O
the	O
UHD	O
4K	B-Architecture
standard	O
with	O
the	O
HEVC	B-Algorithm
codec	B-Application
(	O
50fps	O
and	O
a	O
10bpc	O
color	O
depth	O
)	O
,	O
and	O
was	O
a	O
joint	O
enterprise	O
of	O
satellite	O
owner	O
SES	O
,	O
SES	O
Platform	O
Services	O
(	O
later	O
MX1	O
,	O
now	O
part	O
of	O
SES	O
Video	O
)	O
and	O
Samsung	B-Application
.	O
</s>
<s>
The	O
service	O
is	O
4K	B-Architecture
at	O
50fps	O
and	O
price	O
of	O
the	O
UHD	O
box	O
is	O
₹5900	O
for	O
existing	O
SD/HD	O
customers	O
and	O
₹6400	O
for	O
new	O
customers	O
.	O
</s>
<s>
The	O
Cricket	O
World	O
Cup	O
2015	O
was	O
telecast	O
live	O
in	O
4K	B-Architecture
for	O
free	O
to	O
those	O
who	O
own	O
Tata	O
Sky	O
's	O
UHD	O
4K	B-Architecture
STB	O
.	O
</s>
<s>
In	O
May	O
2015	O
,	O
France	O
Télévisions	O
broadcast	O
matches	O
from	O
Roland	O
Garros	O
live	O
in	O
Ultra	B-Device
HD	I-Device
via	O
the	O
EUTELSAT	O
5	O
West	O
A	O
satellite	O
in	O
the	O
HEVC	B-Algorithm
standard	O
.	O
</s>
<s>
The	O
channel	O
"	O
France	O
TV	O
Sport	O
Ultra	B-Device
HD	I-Device
"	O
was	O
available	O
via	O
the	O
Fransat	O
platform	O
for	O
viewers	O
in	O
France	O
.	O
</s>
<s>
In	O
May	O
2015	O
,	O
satellite	O
operator	O
SES	O
announced	O
that	O
Europe	O
's	O
first	O
free-to-air	O
Ultra	B-Device
HD	I-Device
channel	O
(	O
from	O
Germany	O
's	O
pearl.tv	O
shopping	O
channel	O
)	O
would	O
launch	O
in	O
September	O
2015	O
,	O
broadcast	O
in	O
native	O
Ultra	B-Device
HD	I-Device
via	O
the	O
Astra	O
19.2	O
°E	O
satellite	O
position	O
.	O
</s>
<s>
In	O
June	O
,	O
SES	O
launched	O
its	O
first	O
Ultra	B-Device
HD	I-Device
demonstration	O
channel	O
for	O
cable	O
operators	O
and	O
content	O
distributors	O
in	O
North	O
America	O
to	O
prepare	O
their	O
systems	O
and	O
test	O
their	O
networks	O
for	O
Ultra	B-Device
HD	I-Device
delivery	O
.	O
</s>
<s>
In	O
June	O
,	O
SPI	O
International	O
previewed	O
its	O
"	O
4K	B-Architecture
FunBox	O
UHD	O
"	O
Ultra	B-Device
HD	I-Device
channel	O
on	O
the	O
HOT	O
BIRD	O
4K1	O
channel	O
,	O
in	O
advance	O
of	O
its	O
commercial	O
launch	O
on	O
Eutelsat	O
's	O
HOT	O
BIRD	O
satellites	O
in	O
the	O
autumn	O
.	O
</s>
<s>
In	O
July	O
2015	O
,	O
German	O
HD	O
satellite	O
broadcaster	O
HD+	O
and	O
TV	O
equipment	O
manufacturer	O
TechniSat	O
announced	O
an	O
Ultra	B-Device
HD	I-Device
TV	O
set	O
with	O
integrated	O
decryption	O
for	O
reception	O
of	O
existing	O
HD+	O
channels	O
(	O
available	O
in	O
the	O
Autumn	O
)	O
and	O
a	O
new	O
Ultra	B-Device
HD	I-Device
demonstration	O
channel	O
due	O
to	O
begin	O
broadcasting	O
in	O
September	O
.	O
</s>
<s>
On	O
2	O
August	O
2015	O
,	O
The	O
FA	O
Community	O
Shield	O
in	O
England	O
was	O
broadcast	O
in	O
Ultra	B-Device
HD	I-Device
by	O
broadcast	O
company	O
BT	O
Sport	O
,	O
becoming	O
the	O
first	O
live	O
football	O
game	O
shown	O
in	O
Ultra	B-Device
HD	I-Device
on	O
the	O
world	O
's	O
first	O
commercial	O
Ultra	B-Device
HD	I-Device
channel	O
.	O
</s>
<s>
Fashion	O
One	O
4K	B-Architecture
launched	O
on	O
September	O
2	O
,	O
2015	O
becoming	O
the	O
first	O
global	O
Ultra	B-Device
HD	I-Device
TV	O
channel	O
.	O
</s>
<s>
In	O
September	O
2015	O
,	O
Eutelsat	O
presented	O
new	O
consumer	O
research	O
,	O
conducted	O
by	O
TNS	O
and	O
GfK	O
,	O
on	O
Ultra	B-Device
HD	I-Device
and	O
screen	O
sales	O
in	O
key	O
TV	O
markets	O
.	O
</s>
<s>
The	O
study	O
looked	O
at	O
consumer	O
exposure	O
to	O
Ultra	B-Device
HD	I-Device
,	O
perceived	O
benefits	O
and	O
willingness	O
to	O
invest	O
in	O
equipment	O
and	O
content	O
.	O
</s>
<s>
GfK	O
predicts	O
a	O
200%	O
increase	O
in	O
Ultra	B-Device
HD	I-Device
screen	O
sales	O
from	O
June	O
to	O
December	O
2015	O
,	O
with	O
sales	O
expected	O
to	O
reach	O
five	O
million	O
by	O
the	O
end	O
of	O
the	O
year	O
.	O
</s>
<s>
GfK	O
also	O
forecasts	O
that	O
Ultra	B-Device
HD	I-Device
screens	O
in	O
2020	O
will	O
represent	O
more	O
than	O
70%	O
of	O
total	O
sales	O
across	O
Europe	O
and	O
almost	O
60%	O
in	O
the	O
Middle	O
East	O
and	O
North	O
Africa	O
.	O
</s>
<s>
On	O
2	O
September	O
2015	O
,	O
Sony	O
unveiled	O
the	O
Xperia	O
Z5	O
Premium	O
;	O
the	O
first	O
smartphone	O
with	O
a	O
4K	B-Architecture
display	I-Architecture
.	O
</s>
<s>
On	O
9	O
September	O
2015	O
,	O
Apple	O
Inc	O
.	O
announced	O
that	O
their	O
new	O
smartphone	O
the	O
iPhone	B-Operating_System
6S	I-Operating_System
could	O
record	O
video	O
in	O
4K	B-Architecture
.	O
</s>
<s>
On	O
6	O
October	O
2015	O
,	O
Microsoft	O
unveiled	O
the	O
latest	O
version	O
of	O
their	O
Microsoft	B-Device
Surface	I-Device
Book	I-Device
laptop	O
with	O
a	O
display	O
of	O
"	O
over	O
6	O
million	O
pixels	O
"	O
and	O
their	O
new	O
phones	O
the	O
Microsoft	B-Application
Lumia	I-Application
950	I-Application
and	O
950	B-Device
XL	I-Device
,	O
which	O
,	O
aside	O
from	O
4K	B-Architecture
video	I-Architecture
recording	O
that	O
their	O
predecessors	O
included	O
,	O
feature	O
a	O
display	O
of	O
"	O
over	O
5	O
million	O
pixels	O
"	O
.	O
</s>
<s>
On	O
8	O
December	O
2015	O
,	O
the	O
ceremony	O
of	O
the	O
opening	O
of	O
the	O
Holy	O
Door	O
in	O
Vatican	O
City	O
,	O
which	O
marked	O
the	O
beginning	O
of	O
the	O
Jubilee	O
Year	O
of	O
Mercy	O
in	O
the	O
Roman	O
Catholic	O
church	O
,	O
was	O
the	O
first	O
worldwide	O
Ultra	B-Device
HD	I-Device
broadcast	O
via	O
satellite	O
.	O
</s>
<s>
The	O
team	O
did	O
some	O
advanced	O
experimentation	O
with	O
4K/High	O
Dynamic	O
Range	O
live	O
images	O
and	O
in	O
particular	O
using	O
technology	O
developed	O
by	O
the	O
BBC	O
's	O
R&D	O
division	O
and	O
Japan	O
's	O
public	O
broadcaster	O
NHK	O
in	O
terms	O
of	O
Hybrid	O
Log	O
Gamma	O
(	O
HLG	O
)	O
signals	O
.	O
</s>
<s>
The	O
"	O
UHD	B-Device
Alliance	I-Device
"	O
,	O
an	O
industry	O
consortium	O
of	O
content	O
creators	O
,	O
distributors	O
,	O
and	O
hardware	O
manufacturers	O
,	O
announced	O
Monday	O
on	O
January	O
11	O
,	O
2016	O
during	O
CES	O
2016	O
press	O
conference	O
its	O
"	O
Ultra	B-Device
HD	I-Device
Premium	O
"	O
specification	O
,	O
which	O
defines	O
resolution	O
,	O
bit	O
depth	O
,	O
color	O
gamut	O
,	O
high	B-Application
dynamic	I-Application
range	I-Application
(	O
HDR	O
)	O
performance	O
required	O
for	O
Ultra	B-Device
HD	I-Device
(	O
UHDTV	B-Device
)	O
content	O
and	O
displays	O
to	O
carry	O
their	O
Ultra	B-Device
HD	I-Device
Premium	O
logo	O
.	O
</s>
<s>
On	O
April	O
2	O
,	O
2016	O
,	O
Ultra-high-definition	B-Device
television	I-Device
demo	O
channel	O
UHD1	O
broadcast	O
the	O
Le	O
Corsaire	O
ballet	O
in	O
Ultra	B-Device
HD	I-Device
live	O
from	O
the	O
Vienna	O
State	O
Opera	O
.	O
</s>
<s>
The	O
programme	O
was	O
produced	O
by	O
Astra	O
satellite	O
owner	O
,	O
SES	O
in	O
collaboration	O
with	O
European	O
culture	O
channel	O
ARTE	O
,	O
and	O
transmitted	O
free-to-air	O
,	O
available	O
to	O
anyone	O
with	O
reception	O
of	O
the	O
Astra	O
19.2	O
°E	O
satellites	O
and	O
an	O
ultra	B-Device
HD	I-Device
screen	O
equipped	O
with	O
an	O
HEVC	B-Algorithm
decoder	O
.	O
</s>
<s>
As	O
of	O
April	O
2016	O
,	O
The	O
NPD	O
Group	O
reported	O
that	O
6	O
million	O
4K	B-Architecture
UHD	I-Architecture
televisions	O
had	O
been	O
sold	O
.	O
</s>
<s>
In	O
May	O
2016	O
,	O
Modern	O
Times	O
Group	O
,	O
owner	O
of	O
the	O
Viasat	O
DTH	O
platform	O
announced	O
the	O
launch	O
of	O
Viasat	O
Ultra	B-Device
HD	I-Device
,	O
the	O
first	O
UHD	O
channel	O
for	O
the	O
Nordic	O
region	O
.	O
</s>
<s>
The	O
channel	O
features	O
selected	O
live	O
sport	O
events	O
especially	O
produced	O
in	O
Ultra	B-Device
HD	I-Device
and	O
launch	O
in	O
the	O
autumn	O
via	O
the	O
SES-5	O
satellite	O
at	O
5°E	O
.	O
</s>
<s>
Viasat	O
is	O
also	O
launching	O
an	O
Ultra	B-Device
HD	I-Device
set-top	O
box	O
from	O
Samsung	B-Application
and	O
a	O
TV-module	O
that	O
enables	O
existing	O
UHD	B-Device
TVs	I-Device
to	O
display	O
the	O
channel	O
.	O
</s>
<s>
Satellite	O
operator	O
,	O
SES	O
said	O
that	O
the	O
launch	O
of	O
Viasat	O
Ultra	B-Device
HD	I-Device
brings	O
the	O
number	O
of	O
UHD	O
channels	O
(	O
including	O
test	O
channels	O
and	O
regional	O
versions	O
)	O
carried	O
on	O
SES	O
satellites	O
to	O
24	O
,	O
or	O
46%	O
of	O
all	O
UHD	O
channels	O
broadcast	O
via	O
satellite	O
worldwide	O
.	O
</s>
<s>
In	O
August	O
2016	O
,	O
Sky	O
announced	O
that	O
4K	B-Architecture
broadcasts	O
would	O
begin	O
via	O
their	O
new	O
Sky	O
Q	O
2TB	O
box	O
.	O
</s>
<s>
The	O
opening	O
match	O
of	O
the	O
2016-17	O
Premier	O
League	O
between	O
Hull	O
City	O
and	O
Leicester	O
City	O
on	O
Sky	O
Sports	O
was	O
the	O
first	O
4K	B-Architecture
transmission	O
.	O
</s>
<s>
On	O
29	O
September	O
2017	O
,	O
BSAT-4a	O
,	O
dedicated	O
for	O
UHDTV	B-Device
programming	O
and	O
was	O
also	O
claimed	O
"	O
the	O
world	O
's	O
first	O
8K	B-Architecture
satellite	O
"	O
,	O
was	O
launched	O
from	O
the	O
Guiana	O
Space	O
Centre	O
aboard	O
Ariane	O
5	O
rocket	O
.	O
</s>
<s>
Additionally	O
,	O
in	O
September	O
2017	O
,	O
Kaleidescape	O
,	O
a	O
manufacturer	O
of	O
home-theater	O
movie	O
players	O
and	O
servers	O
made	O
4K	B-Architecture
UHD	I-Architecture
movies	O
compatible	O
with	O
their	O
movie	O
store	O
,	O
and	O
with	O
their	O
movie	O
players	O
.	O
</s>
<s>
In	O
December	O
2017	O
,	O
Qualcomm	O
announced	O
that	O
their	O
Snapdragon	B-Architecture
845	O
chipset	O
and	O
Spectra	O
280	O
Image	O
Signal	O
Processor	O
would	O
be	O
the	O
first	O
phone	O
SoC	O
to	O
record	O
video	O
in	O
UHD	O
Premium	O
.	O
</s>
<s>
Satellite	O
operator	O
SES	O
broadcast	O
an	O
8K	B-Architecture
television	O
signal	O
via	O
its	O
satellite	O
system	O
for	O
the	O
first	O
time	O
in	O
May	O
2018	O
.	O
</s>
<s>
The	O
8K	B-Architecture
demonstration	O
content	O
,	O
with	O
a	O
resolution	O
of	O
pixels	O
,	O
a	O
frame	O
rate	O
of	O
60fps	O
,	O
and	O
10bpc	O
color	O
depth	O
,	O
was	O
encoded	O
in	O
HEVC	B-Algorithm
and	O
transmitted	O
at	O
a	O
rate	O
of	O
80Mbit/s	O
via	O
the	O
Astra	O
3B	O
satellite	O
during	O
SES	O
's	O
Industry	O
Days	O
conference	O
in	O
Luxembourg	O
.	O
</s>
<s>
In	O
June	O
2018	O
,	O
fuboTV	O
broadcast	O
the	O
2018	O
FIFA	B-Application
World	I-Application
Cup	I-Application
live	O
in	O
4K	B-Architecture
and	O
HDR10	B-Application
becoming	O
the	O
first	O
OTT	O
streaming	O
service	O
to	O
do	O
so	O
.	O
</s>
<s>
Content	O
was	O
streamed	O
at	O
60	O
frames	O
per	O
second	O
using	O
HLS	B-Protocol
and	O
DASH	B-Protocol
.	O
</s>
<s>
Video	O
was	O
sent	O
in	O
fragmented	O
MP4	O
containers	O
delivering	O
HEVC	B-Algorithm
encoded	O
video	O
.	O
</s>
<s>
On	O
December	O
1	O
,	O
2018	O
,	O
NHK	O
launched	O
BS8K	O
,	O
a	O
broadcast	O
channel	O
transmitting	O
at	O
8K	B-Architecture
resolution	I-Architecture
.	O
</s>
<s>
In	O
May	O
2019	O
,	O
for	O
the	O
first	O
time	O
in	O
Europe	O
,	O
8K	B-Architecture
demonstration	O
content	O
was	O
received	O
via	O
satellite	O
without	O
the	O
need	O
for	O
a	O
separate	O
external	O
receiver	O
or	O
decoder	O
.	O
</s>
<s>
At	O
the	O
2019	O
SES	O
Industry	O
Days	O
conference	O
at	O
Betzdorf	O
,	O
Luxembourg	O
broadcast	O
quality	O
8K	B-Architecture
content	O
(	O
with	O
a	O
resolution	O
of	O
pixels	O
at	O
50fps	O
)	O
was	O
encoded	O
using	O
a	O
Spin	O
Digital	O
HEVC	B-Algorithm
encoder	O
(	O
at	O
a	O
bit	O
rate	O
of	O
70Mbit/s	O
)	O
,	O
uplinked	O
to	O
a	O
single	O
33MHz	O
transponder	O
on	O
SES	O
 '	O
Astra	O
28.2	O
°E	O
satellites	O
and	O
the	O
downlink	O
received	O
and	O
displayed	O
on	O
a	O
Samsung	B-Application
Q950RB	O
production	O
model	O
TV	O
.	O
</s>
<s>
Field	O
trials	O
using	O
existing	O
digital	B-Application
terrestrial	I-Application
television	I-Application
(	O
DTT	O
)	O
transmitters	O
have	O
included	O
the	O
following	O
.	O
</s>
<s>
</s>
<s>
Standards	O
that	O
deal	O
with	O
UHDTV	B-Device
include	O
:	O
</s>
<s>
Standards	O
developed	O
in	O
ITU-T	O
'	O
s	O
VCEG	B-Application
and	O
ISO/IEC	O
JTC	O
1	O
's	O
MPEG	O
that	O
support	O
Ultra-HD	B-Device
include	O
:	O
</s>
<s>
DVB	B-Application
approved	O
the	O
Standard	O
TS	O
101	O
154	O
V2.1.1	O
,	O
published	O
(	O
07/2014	O
)	O
in	O
the	O
DVB	B-Application
Blue	O
Book	O
A157	O
Specification	O
for	O
the	O
use	O
of	O
Video	O
and	O
Audio	O
Coding	O
in	O
Broadcasting	O
Applications	O
based	O
on	O
the	O
MPEG-2	O
Transport	O
Stream	O
,	O
which	O
was	O
published	O
by	O
ETSI	O
in	O
the	O
following	O
months	O
.	O
</s>
<s>
Standards	O
for	O
UHDTV	B-Device
in	O
South	O
Korea	O
have	O
been	O
developed	O
by	O
its	O
Telecommunications	O
Technology	O
Association	O
.	O
</s>
<s>
On	O
August	O
30	O
,	O
2013	O
,	O
the	O
scenarios	O
for	O
4K-UHDTV	O
service	O
were	O
described	O
in	O
the	O
Report	O
"	O
TTAR	O
07.0011	O
:	O
A	O
Study	O
on	O
the	O
UHDTV	B-Device
Service	O
Scenarios	O
and	O
its	O
Considerations	O
"	O
.	O
</s>
<s>
On	O
May	O
22	O
,	O
2014	O
,	O
the	O
technical	O
report	O
"	O
TTAR-07.0013	O
:	O
Terrestrial	O
4K	B-Architecture
UHDTV	I-Architecture
Broadcasting	O
Service	O
"	O
was	O
published	O
.	O
</s>
<s>
On	O
October	O
13	O
,	O
2014	O
,	O
an	O
interim	O
standard	O
–	O
"	O
TTAI.KO-07.0123	O
:	O
Transmission	O
and	O
Reception	O
for	O
Terrestrial	O
UHDTV	B-Device
Broadcasting	O
Service	O
"	O
–	O
was	O
published	O
based	O
on	O
HEVC	B-Algorithm
encoding	O
,	O
with	O
MPEG	O
2	O
TS	O
,	O
and	O
DVB-T2	O
serving	O
as	O
the	O
standards	O
.	O
</s>
<s>
On	O
June	O
24	O
,	O
2016	O
,	O
a	O
standard	O
–	O
"	O
TTAK.KO-07.0127	O
:	O
Transmission	O
and	O
Reception	O
for	O
Terrestrial	O
UHDTV	B-Device
Broadcasting	O
Service	O
"	O
–	O
was	O
published	O
based	O
on	O
HEVC	B-Algorithm
encoding	O
,	O
with	O
MMTP/ROUTE	O
IP	B-Protocol
,	O
and	O
ATSC	B-Device
3.0	I-Device
serving	O
as	O
the	O
standards	O
.	O
</s>
