Transcript: WHAT IS A HOLOGRAM?? Holograms are two- dimensional surfaces that show absolutely, precise, three dimensional images of real objects. If you tear a hologram in half, you can still see the whole image in each piece. transmission holograms create a 3-D image when monochromatic light, or light that is all one wavelength, travels through them.. reflection holograms create a 3- D image when laser light or white light reflects off of their surfaces.. How do i make a hologram?? You will need: 2. The setup! 1. the laser points at the beam splitter, which divides the beam of light into two parts.. 2. mirrors direct the path of these two beams so that they hit their intented targets.. 3. each of the two beams pass through a divering lens and becomes a wide swath of light rather than narrow beam.. 4. one beam, the object beam, reflects off of the object and onto the photographic emulsion.. YOUR DONE!! it should look like this.. HOLOGRAMS! The ? ? Transmission and Reflection! ? 5. the other the beam, the reference beam, hits the emulsion without reflecting off of anything other than a mirror.. kjbjk ? ? ? 1. ? ? ? jkbh ? ? ? The ? ? ? ? ? ? ? ? ? ? ? The two basic categories of holograms.. TT Thank you for watching!! ? ? thr ? ? ? Tjhthtjlsjdfla;f ? LASER LENSES A BEAM SPLITTER MIRRORS HOLOGRAPHIC FILM ? ?
Transcript: What is a Hologram ? Retail VM Display Entertainment Healthcare Exhibitions Political speeches Launch events Historical characters Education Hologram A
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Transcript: Alaa AlAhmadi 1501051 Storage/Retrieval Holography is a technique which enables three-dimensional images (holograms) to be made. It involves the use of a laser, interference, and diffraction, light intensity recording and suitable illumination of the recording. Coming generations will see holograms become an everyday experience. They will be present from entertainment, to saving someone's life through holographic medical imaging Identity protection Interaction with images more naturally intangible simpler interfaces and intuitive use Using augmented reality more generally and more fields everyday Higher storage capacity Increased feasibility of objects (depth) Ability to combine with other technologies Can show actual 3 dimensions The holographic display market is estimated to reach up to $3.57 billion by 2020; growing at a annual growth rate of 30.23% from 2014 to 2020. The consumers are spending higher percentage of their income on consumer electronic devices the younger consumers tend to buy the most recently introduced and technologically advanced products • Conference. • Advertisements and consumer packaging of products • speed the progress of development and research • Quality and reduce error rates in production • High capacity data storage. • Develop competitive advantages High production costs. still developing technology Lack of studies on its impact in different areas of the human being. Do not produce images of complex movement Require complicated precise machinery to produce and view an image Time consuming when it comes to constructing images Transfer of information Advantages Vs Disadvantages Muneera Alkhayal 1501029 Future Application Instructor What is the Holography? Interaction Holography relation to MIS Dr. Shaymaa M. Rashad Future of Holography Hanan Alraddadi 1501043 Holography Technology Advertisement Medical Manufacturing Airplane pilots Security Communication Art Disadvantages Processing Aisha Alzaidi 1501058 Presentation Acquisition Advantages Concept Hologram instead of traffic lights. Microsoft HoloLens. Holographic televisions . Holographic motion picture. Holographic data storage. Optical computers . Hologram Integration into MIS The Applications of Holography By Team Management Information systems
Transcript: Nobody knows babies like we do! Quality products . Good Customer service. Every Kid really loves this store.. BABYLOU ABOUT US About Us BabyLou was established in 2004. It has been more than a decade since we started, where we have ensured to take care of every need and want of every child and infant under one roof, true to the caption “NO BODY KNOWS BABIES LIKE WE DO”. Our benchmark is to provide 100% customer service and satisfaction and continue to deliver the same with a wide range of toys, garments and Baby Products. Play and Create We Are Best 01 02 03 Block games Building Blocks help Kids to use their brain. PLAY TO LEARN in Crusing Adventures Our Discoveries Enjoy a sunny vacation aboard a luxury yacht with the LEGO® Creator 3in1 31083 Cruising Adventures set. This ship has all the comforts you need, including a well-equipped cabin and a toilet. Sail away to a sunny bay and take the cool water scooter to the beach. Build a sandcastle, enjoy a picnic, go surfing or check out the cute sea creatures before you head back to the yacht for a spot of fishing. Escape into the mountains Disney Little Princes in Also available for your Babies..... Also... Out of The World… Our reponsibility BABYLOU…. Our Responsibility All children have the right to fun, creative and engaging play experiences. Play is essential because when children play, they learn. As a provider of play experiences, we must ensure that our behaviour and actions are responsible towards all children and towards our stakeholders, society and the environment. We are committed to continue earning the trust our stakeholders place in us, and we are always inspired by children to be the best we can be. Innovate for children We aim to inspire children through our unique playful learning experiences and to play an active role in making a global difference on product safety while being dedicated promoters of responsibility towards children.
Transcript: 1958: The idea of the laser was published in by Arthur Shawlow and Charles Townes. 1960: Theodore Maiman built the first working ruby laser. 1977: the US Patent Office awarded the basic patent for the laser to Gordon Gould 1971 : Dennis Gabor gets Nobel Prize 2011 : colored hologram in Japan DISADVANTAGES >It's cost effective >It's difficult to replicate >Easily applied on products >It's difficult to alter or transpose >It's verifiable by its specific manufacture Light Interference http://zonalandeducation.com/mstm/physics/waves/interference/waveInterference2/WaveInterference2.html Advantages and Disadvantages of Hologram? Our project is simple. A mix of mechanical and infrared camera-tracking technology was used to create a realistic holographic image. Holography is based on the principle of interference. >Production cost is much higher that 2D >Not easily see under Florescent Lighting >Requires above lighting >Application to products is costly >Time consuming when it comes to constructing images How our project will help? CNN 'hologram' Future Constructive interference occurs when the features of two waves (crests, troughs, wavelength) completely match. When they are together, their amplitudes combine. Wave interference simulation What is our project ? ADVANTAGES: Is a TransScreen image really 3D? A 3D holographic transparent projection screen that displays an image floating in space. It is a 4 mil thick polyester film with 6 coatings to capture the image. A green-screen environment inside a specially constructed tent No, Without getting too technical, people always see in 2D, it's the brain that tells us it's 3D due to depth of field cues. What is a TransScreen? Anderson Cooper interviewed Jessica Yellin American television journalist via hologram Such equipment does not come cheaply: It cost CNN $70,000. History Knowledge on Holograms Constructive vs. Destructive Interference Bring a real life 3D holographic projections that can be combined in an interacted environment with other live objects How it works ? Hologram To create the image, CNN used 40 High-definition cameras to film A hologram captures the interference pattern between two or more beams of coherent light (i.e. laser light). One beam is shone directly on the recording medium and acts as a reference to the light scattered from the illuminated scene. Destructive interference occurs when these features are completely opposite (like when one wave's crest lines up with another wave's trough). The resultant amplitude is less than the larger amplitude. Holograms have come a long way. Holograms consists of light, and refraction. Holograms develops a free floating 3D image in front of your eyes.
Transcript: Hologram uses Holograms in action Virtual assistants Sales assistants and mannequins in shops Public information at airports etc Entertainment Healthcare - creation of body images from scans Exhibitions Political speeches Education - modeling of planets, historical characters, dolphins etc Holograms What is a hologram A hologram (from the Greek holus-whole and gram-drawing) is a 3 dimensional image created when lasers colide and are suitably illuminated How to create a hologram THANK YOU FOR WATCHING History The development of the laser enabled the first practical optical holograms that recorded 3D objects to be made in 1962 by Yuri Denisyuk in the Soviet Union and by Emmett Leith and Juris Upatnieks at the University of Michigan, USA. Other uses Printed holograms often with many layers are widely used to identify certain valuable items such as bank notes, credit cards, passports and driving licenses as they are very difficult to forge
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