Download - Screenless Display
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K
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2013
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the thing on which you are reading,
will not b
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The Screenless technology
Projection on air molec
Human Computer Inte
Three Dimensional im
projected.
Ability to present far-p
Greater brightness and
contrast. Low power requiremen
Wider angle of view.
Greater portability.
More accurate colour.
Lower cost.
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Lets divide the technology into three modu
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Visual Image
Visual Image screen less
display includes any screen lessimage that the eye can perceive
as shown in figure.
The most common example of
Visual Image screen less display
is a hologram.
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HoIm not realIm projected holographic image
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Retinal Display
With a retinal display light is not reflected off an
immediate object, like in a visual image, but it is
projected directly onto the retina.
This can be handy in that one is not limited by
physical screen size Because there is no immediate
object to be viewed, retinal display can be used to
keep things such as financial information safe from
snooping eyes.
The image can take up the e
Weve seen the potential o
movies like Terminator.
For a flesh-and-blood perso
as simple as eyeglasses.
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How Vision works
Reflected LightObject
Comea
Pupil
Iris
Sclera
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Projected ImageProjector
Retinal Projection
Comea
Pupil
Iris
Sclera
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Camera sends images
to electrode implant
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SYNAPTIC INTERFACE
Synaptic Interface screen less video
at all. Visual information completely
and istransmitted directly to the brain.
While such systems have yet to be
humans, success has been achie
usable video signals from the biologic
horseshoe crab through their optic
sending video signals from electronic
creatures' brains using the same mein figure.
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Predictions
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APPLICATIONS OF THE SCREENLESS DISPLAY
The main use of the screen less displays are used for the development of the mobile
mainly used by the old and blind people as shown in figure 7. This type of the invention
displays was first done on the mobile phone named OWASYS 2CC. This model is very
blind, and even for the people with less vision power.
Screen less displays technology is also implemented for the development of the scree
laptop without an LCD can be a very useful portable solution when connected to C
monitors. Laptops without screens would also be a green solution
Latest laser technology are also implementing the special technique of the screen less d
presence of the several 3D scope animation or the screen provides the advantage of be
the Laser Valve Video Projector that helps in projecting video images by the use of the la
the Xenon Arc lamps
Screen less displaysmajor working principle can also be implemented in the emerging
less TVs. Imagine that watching the TV picture that seems to be magically appearing
picture just floats on in front of the viewer; this would be a latest emerging technology in t
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Thank you
An
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Q
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Kshitij