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| Planetaria - Full Dome Environment |
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Delta provides a native environment for multi
channel curved screen displays, providing a
fully immersive experience.
Delta has the advanced image processing required
to cater for full dome displays such as planetaria,
with its built-in realtime edge blending and
geometric correction. Using the sophisticated
'Frustum Mode', Delta can render data correctly
formatted for the display environment in realtime,
including full distortion correction, edge blending
and colour correction.
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Multi
channel displays are treated as a single 3D canvas
enabling the show creator to easily place visual
media as needed around the dome.
The source media can be formatted as fisheye,
cylindrical, panoramic or flat and can include
images, movies, text and live video capture sources.
This show editing can continue up to 'show time'
as there is no lengthy post production render
stage.
Using the very latest technology has to offer
Delta can playback shows that include beyond Hi
Def content with up to 2 outputs per PC.
In addition, for fast moving content, there
is always the risk of image tearing across projector
channels caused by asynchronous video outputs.
Delta can fully utilise genlocked graphics cards
from such companies as nVidia(tm) to produce
a multi rack fully synchronous system.
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In addition to the core Delta application,
7thSense offer a range of support applications
to enable tighter integration of Delta into
the show environment.
These include the MetaGUI which provides a user
friendly show control interface which can be
tailored for each requirement eg; PLAY, STOP,
REWIND etc.
SMPTE slaving to a house sync is also available,
allowing frame-accurate integration with existing
show controllers through the standardised SMPTE
(LTC) interface.
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