CyberHologramTM Details CyberHologramsTM
are a new kind of hologram in which the image part of the hologram is separated from the optics of the hologram. In a conventional hologram, both the image and the diffractive optics pattern required to present the image are inextricably intertwined. Displaying a conventional hologram as a computer image would require a display that incorporated dynamic diffractive optics that could be rapidly changed to present each new image. You won't be seeing a display like that for a long, long time, so we've gotten around that problem by creating the new field of CyberHolographyTM. The image part of a CyberHologramTM
takes the form of a conventional computer
graphic image or animation, and the
holographic optics are worn as glasses.
These High Definition Glasses optically transform the color information in the CyberHologramTM to create a true holographic image, visually suspended in space.
From flat image to CyberHologramTM
Computer graphics are inherently two-dimensional: the position of a pixel is determined by its x and y
coordinates. Creating a holographic image requires information about the z dimension, the depth, of the image. This extra information is encoded into a CyberHologramTM
by means of color. Many different color palettes are possible that map depth into color; the choice of a particular palette depends on many factors, including the background color of the image. Chromatek's Open CyberHolographyTM Standard is a set of rules and guidelines to assist in choosing the right background and palette to achieve the desired holographic effect. See our Image Design page for more information.
CyberHologramTM: the hologram you can draw with a crayon!
Creating a CyberHologramTM is so simple that you can make one in less than minute with crayons and paper (Honest - Click to find out how)! The crayons and paper are optional - great CyberHologramsTM can be created with any drawing, graphic design, or rendering software. CyberHologramsTM are posted on the Web as normal graphics, animation, video, or Flash files, and are completely useful, normal, 2-D graphics files. (The Chromatek Cube, above left, is a CyberHologram
TM). Again, CyberHologramsTM require no more bandwidth than 'flat' graphics, and they carry no additional data overhead!
Zero Overhead On-Demand Holograms
Chromatek calls this Zero Overhead On-Demand Holography because the CyberHologramsTM
carry no extra data overhead as compared with the same images without CyberHolographicTM
Encoding, and they bear no additional
bandwidth penalty. It is on-demand
holography because the user decides whether
to play the image as a hologram using High
Definition
Glasses, or to leave it as a normal flat image. CyberHologramsTM
are not restricted to computer monitors; they can be printed, projected, or presented in any color medium and still be viewed holographically using
High Definition
Glasses. Chromatek's CyberHologramTM technology works on the Web, computer games, video, television, laser light shows, slide presentations, and even on T-shirts!
The Secret Optical Technology
American Paper Optics' patented High
Definition Glasses are used to 'play' the holographic content of a CyberHologramsTM
. A CyberHologramTM acts like an optical program that the
High Definition
Glasses use to create real holographic
image. In more technical terms, the
computer generated holographic system in the
HD Glasses optically processes the CyberHolographicTM
Encoding in a CyberHologramTM
and reconstructs the holographic information from binocular viewpoints. The result is a 'spectrally addressed binocular viewpoint hologram with retrograde parallax'. Now you know why we call them CyberHologramsTM instead!
The Open CyberHolographicTM Standard: FREE!
CyberHologramsTM
are normal color graphics, animations, and video files that have been created or modified using the Open CyberHolographicTM Standard (OCHSTM), from Chromatek. This set of open
design standards for encoding holographic depth into images is published at Chromatek's website
Click here for Image Design Guide! Creating a CyberHologramTM
does not require special hardware or software, merely the application of OCHSTM to control the value and placement of colors in the image. The use of OCHSTM
is compatible with all graphics and rendering software. OCHSTM
may be used without charge by anyone, for use in any medium, for all applications. There is no fee for commercial use of OCHSTM.
American Paper Optics is the sole manufacturer of High
Definition and Standard ChromaDepth®
3-D optics. |