What is holographic image processing technology?
Researchers use holography techniques for image processing, storage, and display. By Dave Wilson. Holography uses a coherent laser to record light as it is reflected from an object. By merging the object beam with a reference beam, an interference pattern is generated and recorded on a film plate.
Are holographic images possible?
Holography is best known as a method of generating three-dimensional images, but it also has a wide range of other applications. In principle, it is possible to make a hologram for any type of wave.
What is Holo technology?
Holography is a unique method of photography whereby 3D objects are recorded using a laser and then restored as precisely as possible to match the originally recorded object. When illuminated via a laser, holograms are able to form an exact 3D clone of the object and duplicate its features.
How does a holographic image work?
One half of the beam bounces off a mirror, hits the object, and reflects onto the photographic plate inside which the hologram will be created. This is called the object beam. The other half of the beam bounces off another mirror and hits the same photographic plate. This is called the reference beam.
How is a holographic image made?
Holograms are made by using a single laser beam. The beam is then split into two beams by a special lens. That way, you get two laser beams that are exactly the same. One of those beams is the “reference beam” and is shone directly onto the film.
What are holograms used for today?
Here are five of the most incredible ways they are being used.
- Military mapping. Geographic intelligence is an essential part of military strategy and fully dimensional holographic images are being used to improve reconnaissance.
- Information storage. We now generate huge amounts of data.
- Medical.
- Fraud and security.
- Art.
How far away are we from holographic technology?
“It’s often been said that commercially available holographic displays will be around in 10 years, yet this statement has been around for decades.”
How does holovizio show high-3d images?
HoloVizio shows high-3D quality images in a way that makes the presented 3D view similar to real life 3D vision. This is possible because all the spatial points of the image are addressed individually. The position of the displayed 3D object does not depend on the viewier’s position but it remains fixed in the space.
What is the difference between a 3D light field and holographic displays?
HoloVizio reconstructs the 3D light field , holographic 3D displays generate all the light beams to make the 3D view of the displayed object visible in the whole field of view.
Do I need any equipment to use holovizio?
With our patented 3D displaying technology you do not need any inconvenient user worn equipment. HoloVizio does not use cameras to capture your movements and calculate your viewpoint either. HoloVizio provides the full 3D light field horizontally and you are free to walk in front of the screen.