ABSTRACT: This paper goes through an overview of an emerging display technology; In the Heliodisplay, a projector is focused onto a layer of mist in mid-air. Abstract. This paper goes through an overview of an emerging display technology; Heliodisplay. It is an air-based display, using principally air that is already. The Heliodisplay is an air-based display using principally air that is already present in the operating environment (room or space). The system developed by IO2.
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A PC sees the Heliodisplay as a pointing device, like a mouse. Making Something Out of Nothing.
Dyner, who built it as a five-inch interactive prototype in before patenting the free-space display technology. A hand or finger can act as a mouse.
Finger, pen, or another object can be used as cursor control and navigate or interact with simple content. The audience see a floating mid-air image or he,iodisplay. From Wikipedia, the free encyclopedia. Are you interested in this topic.
This is similar in abatract to the cinematic technique of rear projection and can appear three-dimensional when using appropriate content. The screen is safe for human interaction and will not cause any harm of any kind. The Heliodisplay helodisplay an air-based display using principally air that is already present in the operating environment room or space. The M30 is the updated version of the M3, which fits into the current model numbering system, 30 designating the diagonal screen size.
The original system used a Heloidisplay camera and IR laser to track the position of a finger in mid-air and update the projected image to enable the first of its kind co-located display with mid-air controller interface. Any physical intrusion, occurring spatially heliodizplay the image region, is captured by a detection system and the intrusion information is used to enable real-time user interaction in updating the image.
Heliodisplay – Wikipedia
The Heliodisplay is interactive, like a virtual touchscreen. As dark areas of the image may appear invisible, the image may be more abstrzct than on a projection screenalthough it is still not volumetric. The Heliodisplay was invented by Mr.
A projection system consisting of an image generating means and projection optics, projects an abstrac onto the particle cloud. Just as you use a mouse to move the cursor on a traditional computer monitor, you can use your finger to move the cursor around the Heliodisplay image see: The Heliodisplay only requires a standard power outlet and a video source i. The new third-generation M3 version launched on February 28,  has the same basic specifications as the M2 but is said to be much quieter, with improved brightness and clarity and more stable operation with an improved tri-flow system.
It works as a kind of floating touch screen, making it possible to manipulate images projected in air with your fingers, and can be connected to a computer using a standard VGA connection. Heliodisplay images are not holographic although they are free-space, employing a rear projection system in which images are captured onto a nearly invisible plane of transformed air.
The system developed by IO2 Technology in uses a projection unit focused onto multiple layers of air and dry micron-size atomized particles in mid-air, resulting in a two-dimensional display that appears to float 3d when using 3d content. The interactive M2i version includes virtual touchscreen capability.
Heliodisplay -A Novel Display Technology | Abstract
IO2 Technology commercialized the original versions along with improvements over the years in developing the product line. Overall image performance fidelity and stability was further improved. Image recovery time is under 1.
With the supplied software installed, one can use a finger, pen, or another object as cursor control and navigate or interact with simple content. Like any rear projection system, the images are best seen within 70 degrees to either side.
Like any computer monitor or TV, images appear brighter the lower the ambient light. The system uses a projection unit focused onto multiple layers of air and dry micron-size atomized particles in mid-air, resulting abbstract a two-dimensional display that appears to float.
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This curtain is sandwiched between curtains of clean air to create an acceptable screen.