The Era Of Holographic Computing.
PowerPoint Presentation
B SAI REDDY12X01A0404The Era Of Holographic Computing
When you change the way you see the world,you can change the
world you see.
ECE DEPARTMENT1Contents
What is HolographyWhy HolographyAdvances in technologyWhat is
Microsoft HoloLensHow Holograms workTypes of HologramsHolograms in
Real WorldInteraction of HoloLensApplications & Future
scopeConclusion
2What is holographyHolographyis a technique that allows thelight
scattered from an object to be recorded and later
reconstructed.
The technique to optically store, retrieve, and process
information.
Preserve the 3-D information of a heliographed subject.What is
holography Why holographic displayHow Holograms worksMicrosoft
HoloLensReal World Types of Holograms
What is a hologram?
A hologram is an object like any other object in the real world,
with only one difference: instead of being made of physical matter,
a hologram is made entirely of light. Holographic objects can be
viewed from different angles and distances, just like physical
objects, but they do not offer any physical resistance when touched
or pushed because they dont have any mass. Holograms can be
two-dimensional, like a piece of paper or a TV screen, or they can
be three-dimensional, just like other physical objects in your real
world. The holograms youll see with MicrosoftHoloLens can appear
life-like, and can move, be shaped, and change according to
interaction with users or the physical environment in which they
are visible.3What is holographyWhy holographic displayA high
resolution three dimensional recording of an objectGlasses free 3D
displayNo need for projection screenLife like imagesInteractive
display
Why holographic display
How Holograms worksMicrosoft HoloLensReal World Types of
Holograms
4What is holographyHow Holograms works
The time-varying light field of a scene with all its physical
properties is to be recorded and then regenerated.
Hence the working of holography is divided into two
phases:RecordingReconstructionWhy holographic displayHow Holograms
worksMicrosoft HoloLensReal World Types of Holograms
5What is holographyTypes of Holograms
Reflex hologramIlluminated by a spot of white incandescent light
source, from front-aboveThe image consists of light reflected by
the hologramProduces multicolor holograms, makes images optically
indistinguishable from the original objects
Why holographic displayHow Holograms worksTypes of
HologramsMicrosoft HoloLensReal World
6What is holographyTypes of Holograms
Why holographic displayHow Holograms worksTypes of
HologramsMicrosoft HoloLensReal World
7What is holography What is Microsoft HoloLens, and how does it
work?
Why holographic displayHow Holograms worksTypes of
HologramsMicrosoft HoloLensReal World
What is MicrosoftHoloLens, and how does it
work?MicrosoftHoloLens is the first holographic computer running
Windows10. It is completely untetheredno wires, phones, or
connection to a PC needed. MicrosoftHoloLens allows you to pin
holograms in your physical environment and provides a new way to
see your world.MicrosoftHoloLens features see-through, holographic,
high-definition lenses and spatial sound so you can see and hear
holograms in the world around you. Complete with advanced sensors
and a new Holographic Processing Unit (HPU) that understands the
world around you, MicrosoftHoloLens is able to run without any
wires while processing terabytes of data from the sensors in
real-time.
8What is holographyWhy would anyone want holograms in their real
world?
Why holographic displayHow Holograms worksTypes of
HologramsMicrosoft HoloLensReal World
Why would anyone want holograms in their real world?While weve
made incredible advances as an industry in the way in which we
interact with computers, we are still constrained by the need to
conform to the ways computers recognize our commands through mouse
clicks or by touching a screen. Using holograms, you can pin your
digital content, such as apps, information, and even
multi-dimensional videos, in the physical space around you, so you
can interact with them in the same ways that you interact with
other physical objects.9What is holography How can one see
holograms mixed with real world with Microsoft HoloLens?
Why holographic displayHow Holograms worksTypes of
HologramsMicrosoft HoloLensReal World
How can I see holograms mixed with my real world with
MicrosoftHoloLens?MicrosoftHoloLens generates a multi-dimensional
image visible to the user so that he or she perceives holographic
objects in the physical world. Holographic objects seen with
MicrosoftHoloLens can be pinned, or anchored, to physical locations
you choose, move according to their own rules, or remain in a
specific location within your field of view regardless of where you
are or in which direction you are looking.10Advances in
technologyTouchable hologramsTactile holographic display with
haptic feedbackHorizontal 360 view of a image on table topUser
interfacing integrated displays
Advances in technologyTypes of HologramsMicrosoft HoloLensReal
World Applications & Future scopeConclusion
11Applications & Future scopeEducational
applicationsMarketing with 3D holographic display3D simulation
displays for scientific visualizationImproved virtual Reality and
augmented realityTelepresence and video conferencingEntertainment
displaysMilitary and Space Applications
Advances in technologyTypes of HologramsMicrosoft HoloLensReal
World Applications & Future scopeConclusion
12ConclusionHolographic Technology and Spectral Imagining has
endless applications, as far as the human mind can imagineIn
future, holographic displays will be replacing all present displays
in all sizes, from small phone screen to large projectors
Types of HologramsMicrosoft HoloLensAdvances in
technologyApplications & Future scopeConclusionReal World
13ReferencesHolographic Projection Technology: The World is
Changing.; Ahmed Elmorshidy, Ph.D.JOURNAL OF TELECOMMUNICATIONS,
VOLUME 2, ISSUE 2, MAY 2010Capture, processing, and display of
real-world 3D objects using digital holography; Thomas J. Naughton;
2010 IEEE Invited Paper Touchable Holography; Takayuki Hoshi; The
University of Tokyo; 2009Holographic 3-D Displays -
Electro-holography within the Grasp of Commercialization; Stephan
Reichelt, Ralf Haussler, Norbert Leister, Gerald Futterer, Hagen
Stolle and Armin Schwerdtner (2010)How Holograms Work.; Wilson,
Tracy V. 2010. HowStuffWorks, Inc.Downloaded November 05, 2010.
Reference Video
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