Although society finds hologram technology impressive, it is a sector in itself. The market share for hologram technology is estimated to be $ 5.5 billion by 2020. Below are some of the areas where hologram technology is used in an impressive way.
Hologram technology is very close to revolutionizing medicine. With this technology, patient information can be displayed for the training of medical students and surgeons.
Today’s MRI and ultrasound scans use sophisticated imaging technology to generate complex data. Hologram technology, on the other hand, can reveal fully colored and computer-generated 3D holograms.
No devices or glasses are needed to use the three-dimensional images for training and viewing purposes. Students and doctors can comfortably review 3D images. These images can be the brain, heart, lung, liver, nerves or muscles, which are highly complex organs and systems in our bodies.
There is too much data to be calculated every day, and the digital storage capacity is increasing every year. On our personal computers, hundreds of gigabytes of photos, videos and documents are stored. Corruption of the disc on which this information is stored can cause huge losses.
Although holograms create impressive images, this technology not only records and displays objects. The holograms also have the ability to record pure data, even huge amounts of data. Holograms have the potential to store unimaginable information. The current prototype is able to store 4.4 million pages of information on a DVD-like disc and provide long-term security.
If you make an optical hologram of a page of information and then break it down, you have the opportunity to put them together at any time. This feature makes holographic data storage very reliable. Unlike CDs and DVDs that store data on a disc, holograms store the data in three dimensions and these information-loaded pages can be stored one on top of the other.
With the widespread use of holograms, artists began to experiment in this field. Artists around the world began to shape the void using three-dimensional holograms, create artifacts from images, prepare videos of their 3D work, or create sculptures using only light.
Recently, an exhibition with creative holograms opened in London, the capital of England. In addition, artworks made with hologram selected from international artists were presented to art lovers in New York, Canada, Italy, the United States and England.
Geographical information is vital for military strategies. Maps, holographically depicted in all dimensions, have the potential to improve discoveries. These 3-dimensional holographic maps allow the soldiers to see the battlefields and the cover layer in the area and receive better training for the mission.
The holographic page, which is created by collecting the image data transferred to the digital environment, draws attention with its easy folding and carrying as well as looking and evaluating the map on it. Such maps have the potential to help rescue efforts in natural disasters or similar situations.
Fraud and Security
The complexity and complexity of holograms makes them very useful in the field of security.
If you use a credit card, you carry a hologram in your pocket. A gray square on your credit card, a white lighted transfer hologram with a mirror behind it. With a three-dimensional image on it, this frame moves and changes color as you move and change its angle. Such holograms are extremely difficult to copy.
The holograms on the coins also provide security. The new 5 Pound banknotes printed in the UK have the image of Big Ben, which changes color as you move. On these banknotes there is also a 3-dimensional hologram of the crown of the queen.