What is Holography? Why Holography Display Types of Holography Categories of Halography Timeline of Holography History-3D What is 3D Technology Its Uses Conclusion Poetry

1. Minhaj University Lahore 1

2. Topic:
3D HOLOGRAPHIC
PROJECTION
MURSHID NOUMAN KHAN
Presented by:
USMAN AWAN
TALHA TALIB
M.TANVIR
Minhaj University Lahore
2

3. 3D HOLOGRAPHIC
PROJECTION
INTRODUCTION AND APPLICATIONS

4.  What is Holography?
 Why Holography Display
 Types of Holography
 Categories of Halography
 Timeline of Holography
 History-3D
 What is 3D Technology
 Its Uses
 Conclusion
 Poetry

5. WHAT IS HOLOGRAPHY
Holography is a technique that allows the lght 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 holographed subject

6. A high resolution three
dimentional recording of an
object
Flasses free 3D display
No need for projection
screen
Life like images
interactive display

7. A. Reflex hologram
B. Transmission
hologram
C. Computer
generatedholograms

8. CATEGORIES OF HOLOGRAPHY
Category Interference
fringe
Recording of
interference
fringes
Reconstruction
Holography Optical
interference
DCG or PDLC Interference has been
recorded as
the photosesitive
material
hologram
Dgital holography Optical
interference
CCD or CMOS spatial light Modulator
Computyer
Generated
Holography
phase
calculation
with computer
LITHography or
etching
Differactive opticla
element after
lithography or etching
spatial Light Modlator

9. Timeline of holography

10. TREE-DIMENSOINAL HOLOGRAPHIC
PROJECTION TECHNOLOGY
Three-dimensional
holographic projection
technology is loosely
based on illusionary
technique called
peppers Ghost,and
was first used in victorian
theatres
across londonin the
1860's

11. What is 3D Technology?
 3D technolopgy stands for three-dimensional technology.
 3D t technology is the illusion of depth,it is a visual
reprsentation system that tries to create or
reproduce moving objects in the third dimension.

12. • According to sensio,manufacturer of 3D home
tachnologgy,”Stereoscopic photography or the
technique of creating a third dimension was first
invented in 1838:.

13. Simply,whatever happens in 3D effect will feel
that it is a part of our life

14. Home Entertainment3D presentatin for confrence
rooms and meetings

15. Marketting with 3D
holography
3D Holography in
Education

16. Touchable holograms.
Tactile holographic
dispaly with haptic
feedback.
Horizontal 360ᴼ view
of a image on table top.
User interfacing
integrated displays.

17. CONCLUSION
3D Holographic projection is the new waye of technology
that will change how we view things in the new era.it will
have tremendous effect on all fields of life.Holograhic
Technlogyand spectral imagining has endless
applications,as far as the human mind can imagine.

18. ‫پیار‬‫کہتی‬‫ہے‬‫یہ‬‫ساری‬‫دنیا‬‫جسے‬‫اک‬‫رنگین‬
‫دھوکہ‬‫ہے‬‫اور‬‫کچھ‬‫نہیں‬