3d Holographic Projection Technology

3D HOLOGRAPHIC PROJECTION TECHNOLOGY

Seminar Report

Submitted in partial fulfillment of the

Requirements for the award of

Bachelor of Technology Degree in

Electronics and Communication Engineering

Of the

University of Kerala

by

PRANAV.K       (11413037)

Under the guidance of

Ms. CHITHRA B.

Asst. Professor

LMCST

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DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING

LOURDES MATHA COLLEGE OF SCIENCE AND TECHNOLOGY

2014

LOURDES MATHA COLLEGE OF SCIENCE AND TECHNOLOGY

Kuttichal, Trivandrum

DEPARTMENT OF ELECTRONICS & COMMUNICATION ENGINEERING

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CERTIFICATE

This is to certify that the Report entitled "3D HOLOGRAPHIC PROJECTION TECHNOLOGY” is a bonafide record of the Seminar Report done by PRANAV.K (11413037) under our guidance towards the partial fulfillment of the requirements for the award of B.Tech Degree in Electronics and Communication Engineering of the University of Kerala during the year 2014.

I humbly submit all the glory and thanks to the GOD Almighty for showering the blessings upon me and giving me the necessary wisdom for accomplishing this Seminar.

I express my deepest gratitude to Prof. James Kattady, the Principal for the support and advice which has helped me in completing the Seminar successfully.

I express my sincere thanks to Mr. Ram Prasad Tripathy, the Head of the Department of

Electronics and Communication Engineering.

I enunciate my full hearted thanks to my   seminar   coordinator   Mrs. Rini Jones S.B.,

Asso. Professor for the exquisite and valuable guidance throughout the Seminar.

I   enunciate   my   full   hearted   thanks   to     my   seminar   guide   Ms. Chithra B.,

Asst. Professor for the exquisite and valuable guidance throughout the Seminar.

I would express my special thanks to all the teaching staff for their valuable suggestions throughout the Seminar.

Last but not least I take this opportunity to thank my parents and friends for their intimate help to do my Seminar in a successful manner.

PRANAV.K

ABSTRACT

This seminar examines the new technology of Holographic Projections. It highlights the importance and need of this technology and how it represents the new wave in the future of technology and communications, the different application of the technology, the fields of life it will dramatically affect including business, education, telecommunication and healthcare. The paper also discusses the future of holographic technology and how it will prevail in the coming years highlighting how it will also affect and reshape many other fields of life, technologies and businesses.

Holography is a diffraction-based coherent imaging technique in which a complex three-dimensional object can be reproduced from a flat, two-dimensional screen with a complex transparency representing amplitude and phase values. It is commonly agreed that real-time holography is the ne plus ultra art and science of visualizing fast temporally changing 3-D scenes. The integration of the real-time or electro-holographic principle into display technology is one of the most promising but also challenging developments for the future consumer display and TV market. Only holography allows the reconstruction of natural-looking 3-D scenes, and therefore provides observers with a completely comfortable viewing experience. But to date several challenges have prevented the technology from becoming commercialized. But those obstacles are now starting to be overcome. Recently, we have developed a novel approach to real-time display holography by combining an overlapping sub-hologram technique with a tracked viewing-window technology.

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