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Topic: 3D display

	3D display - Wikipedia, the free encyclopedia
		Holographic displays display a light field which is identical to that which emanated from the original scene, giving a perfect three-dimensional image, although usually only at the particular wavelengths of the lasers used to record the image.
		Rotating Panel Displays There is a new type of 3D display that is a cross between stereoscopic and holographic.
		As the display panel spins at a very high rate of speed, at each step of the stepper-motor the screen is updated for that "Slice" of what the image is at that point.
	en.wikipedia.org /wiki/3D_Display (502 words)

	Archives and Download - 3 Colour, 3D display - www.LaserFX.com
		Autostereoscopic viewing is the ability for the displayed objects to be continuously viewable from all regions within the viewing zone, and accommodation is the ability for the user to focus on selected depth planes within the object.
		Display approaches in which two-dimensional reflective or emissive surfaces are swept throughout a third dimension have been demonstrated, but they too have restricted viewing zones and require large surfaces to be deflected or rotated at high speeds.
		Scanning the pump laser beams inside the display at a sufficiently high rate decreases the excitation period, and reduces single frequency upconversion in erbium to a magnitude where it is not noticeable to the viewer.
	www.laserfx.com /Backstage.LaserFX.com/Archives/Archives5.html (3832 words)

	Facts about topic: (3D Display) (Site not responding. Last check: 2007-11-05)
		A 3D display is any display (An electronic device that represents information in visual form) capable of conveying three-dimensional images to the user.
		There are two categories of 3D displays: stereoscopic (additional info and facts about stereoscopic) 3D diplays and real 3D displays.
		3D displays may use voxel (additional info and facts about voxel) s instead of pixel ((computer science) the smallest discrete component of an image or picture on a CRT screen (usually a colored dot)) s.
	www.absoluteastronomy.com /encyclopedia/3/3d/3d_display1.htm (122 words)

	3D displays (Site not responding. Last check: 2007-11-05)
		The light from the liquid crystal display is linearly polarized simply because the top surface of the liquid crystal screen is covered by a polarizer sheet as one of the necessary parts of the liquid crystal display.
		The display of a camera phone has to share two stereoscopic images, and the left and right images have to be transposed.
		Display what the right eye sees on the left half of the screen, and display what the left eye sees on the right half of the screen.
	individual.utoronto.ca /iizuka/research/cellophane.htm (4334 words)

	Mathematica on 3D Display from X3D Technologies -- from Mathematica Information Center
		The use of the multichannel system, where the number of the presented display channels is much more than two, leads to the appearance of greater quality in the demonstrated stereo image.
		In particular, it means that 3D images may be looked at by many observers simultaneously and without any view aids such as helmets, glasses, and so on.
		In my opinion the success of our company in the creation of the 3D display and development of the corresponding methods for the image processing is due to the use of the Mathematica on all stages of calculations and renditions.
	library.wolfram.com /infocenter/Conferences/5399 (586 words)

	Don's 3D Studio MAX R2 Page
		Please note that the MAX R2 display pipeline is a significantly enhanced superset of the MAX R1.x pipeline.
		Once the 3D data is converted into 2D device space (with colors, and possibly depth values and texture coordinates), it is handed over to the rasterization processor on the display card.
		HEIDI is unique in the broad range of 3D support it provides: it supports primitives at the rasterization (device coordinate) level, at an abstract 2D coordinate level, and at the full 3D scene level.
	www.west.net /~brittain/3dsmax2.htm (6258 words)

	PCWorld.com - Will Your Next Display Be 3D?
		It has developed a dual-mode LCD that can display 3D images or be switched to act like a conventional 2D display.
		MIT is working to create a display that lets multiple users view 3D images without having to stare at one portion of the screen or view images of poor resolution.
		The 3D display industry has already evolved from researchers and hobbyists building products in their garages to companies that are submitting prototypes at conferences and trade shows, Smith says.
	www.pcworld.com /news/article/0,aid,115975,00.asp (1276 words)

	3D Glass
		The 3D video signal is usually viewed while wearing a pair of LCD shutter glasses which only allow the left eye to see left images and the right eye to see right images.
		There have been many methods for generating 3D displays, but the most common of them used with computers are LC shutter glasses and head mount displays (HMD).
		When the left image is displayed, the left lens of the eyewear opens while the right lens closes-displaying the correct image to the correct eye.
	www.epanorama.net /documents/pc/3dglass.html (4786 words)

	James Clar - Lighting Design [3D Display Cube v3]
		The 3D Display Cube encourages the viewer to think about the limitations of current display systems and the representation of spatial data.
		The 3D Display Cube was hand built and constructed from one thousand individually controllable LEDs soldered into a 10x10x10 freestanding matrix.
		The display unit can then be hooked up to a camera for live video input, or to a sound module chip to take in live audio input.
	www.jamesclar.com /product/2003/3dcubev3 (166 words)

	EETimes.com - Holography artists master 3D-display technology
		The display is easier to view than other 3-D display systems and avoids the left-right image reversal possible with established parallax methods, the company claims.
		The display switches to 2-D by sending the same image to both the odd and even lines of the LCD, or by switching to a conventional LCD backlight and sending a conventional image to the screen.
		While licensing the technology to established display manufacturers remains an option, Trayner believes it may be up to RealityVision to build the first commercial units and demonstrate their usefulness in a variety of applications.
	www.eet.com /story/OEG19990219S0003 (1510 words)

	PCWorld.com - Sharp Notebook Hits a New Dimension (Site not responding. Last check: 2007-11-05)
		The display, which can be switched between conventional 2D mode and 3D mode, is a 15-inch model with XGA resolution (1,024 pixel by 768 pixel) and is based on a 3D display system developed at Sharp Laboratories of Europe in Oxford, England.
		The 3D Consortium is a cross-industry group formed earlier this year to promote the use of 3D displays and compatible content.
		All of these efforts are just the latest in a long history of 3D display technologies and promotional efforts that have so far failed to capture the attention and interest of consumers.
	www.pcworld.com /news/article/0,aid,112418,00.asp (530 words)

	Toshiba 3D display adds realism to images (Site not responding. Last check: 2007-11-05)
		DISPLAY TECHNOLOGY WHICH allows 3D images to be seen on a flatbed display has been developed by Toshiba, supposedly offering a "realistic touch of depth," reports Nikkei.
		The display projects multiple images of the same object as seen from different angles, and so allows viewers to see 3D images without the need for geeky special glasses.
		Toshiba's display uses an advanced polycrystalline Si-TFT LCD panel, although Toshiba is saying the technology is entirely possible on low-cost targets.
	theinquirer.net /?article=25074 (277 words)

	Japanese 3D display goes the distance (April 2005) - News - optics.org
		Based on an array of small lenses, the device generates a 3D image with a perceived depth of several metres for viewing with the naked eye.
		When passed through an array of lenses the result is a 3D image with a depth of 5.7 m or more in front of the display and 3.5 m or more behind the display.
		The researchers then use the 3D display's lens array to capture this view on photographic film, creating a reference image that self compensates for any lens distortion or misplacement.
	optics.org /articles/news/11/4/6/1 (462 words)

	Sharp 3D :: technology :: howsharp3dworks
		With the Sharp 3D display, two images are displayed concurrently.
		The switching on/off of the parallax barrier can be performed manually (by pressing the 3D button) or by software, so that when the software needs to display in 3D, the screen automatically switches.
		Sharp's 3D display gives you this effect without glasses and objects appear to leap out of the screen.
	www.sharp3d.com /technology/howsharp3dworks (261 words)

	Philips 3-D Display Uses Patented Lens Technology And New Software
		A display that is so real you can almost touch the objects as they come out of the screen in 3D has been a dream for many years.
		Philips' 3-D autostereoscopic display technology can be enjoyed by multiple viewers without the need for glasses with special lenses to experience the natural 3-D effect and also provides a wide viewing angle that can be enjoyed by multiple viewers.
		The driver and passengers each have an optimal view of the 3-D display, regardless of their position in the car and while the car is in motion.
	www.spacedaily.com /news/3d-04b.html (945 words)

	Start-up creates futuristic 3D display \| Tech News on ZDNet
		Actuality's Perspecta display costs $40,000 and up, but the company says costs could drop so that the device would be affordable for ordinary consumers and gamers.
		The display sold to the Army lab is mounted on a stabilized rolling platform, which bears the display and an IBM workstation along with a retractable keyboard, joystick and flat-panel display.
		The image is displayed using a Texas Instruments 1600 MIPS digital signal processor with a 24Hz volume refresh.
	news.zdnet.com /2100-9584_22-939996.html (611 words)

	3D display aids medical research (April 2004) - News - optics.org
		Actuality Systems has unveiled an interactive display that combines a series of cross-sectional scans into a single image.
		Called the Perspecta Medical, the final image is projected into the display’s 20 inch dome where it can be viewed in full color and in three dimensions from every vantage point.
		It adds that the display cannot be used to prevent or treat disease.
	optics.org /articles/news/10/4/8/1 (413 words)

	free2C (Site not responding. Last check: 2007-11-05)
		The Free2C 3D kiosk presents any kind of interactive content as virtual objects on a large scale display in photorealistic 3D quality (1600 by 1200 pixels; 21,3" screen).
		A system which recognizes gestures is integrated into the front panel so that viewed 3D objects floating in front of the display can be rotated by using gestures, and virtual buttons can be pressed simply by pointing at them (virtual 3D touch screen).
		a high-resolution autostereoscopic 3D display with a video-based hand-gesture recognition device for direct manipulation of virtual 3D objects floating in front of the screen.
	www.hhi.fraunhofer.de /english/im/products/Cebit/free2C/free2C.html (196 words)

	World's Largest 3D Display Screen Created with Mathematica
		The company recently designed a 3D projection wall display with a diagonal screen size of over 15 feet (4.5 meters), which is believed to be the world's largest ever and has been featured in the 2005 World Exposition in Aichi, Japan.
		"Glasses-free" 3D means that viewing aids such as glasses or virtual-reality helmets are not needed--the lifelike images can be seen by the naked eye at wide viewing angles and arbitrary positions.
		The creation of a large-scale glasses-free 3D display has very exciting implications for future projects in a broad array of fields, including the computer and film industries, engineering, and environmental sciences, to name a few.
	www.wolfram.com /news/3dscreen.html (425 words)

	MIT-Cambridge View-Sequential 3D Display
		The MIT-Cambridge View-Sequential 3D Display is a collaboration between Cambridge University Electrical Engineering Department (CUED) and MIT Media Lab's Spatial Imaging Group.
		View-sequential 3D displays allow a different image to be observed depending on viewing position.
		The display is capable of producing 16 views at 15bit color with a refresh rate of 50Hz.
	web.media.mit.edu /%7Eosc/view_sequential/view_sequential.html (254 words)

	LightSpace Technologies, Inc. - World's Finest Volumetric 3D Display
		The DepthCube Z1024 3D Display is a rear-projection volumetric display in which a high-speed DLP(TM) video projector sends a series of 3D image slices into a 3D projection volume.
		The value of a 3D display is that it enables the very rapid and efficient conversion of computer-centered 3D information into human-centered 3D knowledge.
		The DepthCube Z1024 3D Display simply produces great 3D images with true parallax (look-around), a wide and continuous horizontal and vertical field of view, and can be seen from any viewing distance by one or many people.
	www.lightspacetech.com /faq.html (1309 words)

	Toshiba Flatbed 3D Display: Science Fiction in the News
		Toshiba has developed a flatbed 3D display that stand out from the screen, without the use of special glasses.
		The difference in the distance from the eye to the center of a display, and from the eye to the display's edges and corners, is greater for a flatbed display than for a standard upright display.
		In seeking reproduction of natural 3-D images on the flatbed display, Toshiba developed proprietary software that utilizes 10 or more views of an object (the current prototype takes 12 or 16), either live-action images or CG images, and which processes and reproduces the images in 3-D, with a wide viewing angle.
	www.technovelgy.com /ct/Science-Fiction-News.asp?NewsNum=430 (315 words)

	Samsung develops 3D mobile display
		Although there have been 3D panels developed for mobiles before, the illusion is usually destroyed unless you are right in front of the screen.
		The 3D display market is expected to grow from $US300 million in 2007 to more than $US2 billion by 2010 he said.
		Samsung will start supplying the new 3D displays for mobile phone makers in the the first half of next year.
	www.theinquirer.net /?article=19629 (238 words)

	3D Display Technologies (Site not responding. Last check: 2007-11-05)
		As with all true, stereoscopic displays, some method of eyewear must be used by the viewer to see the images in Stereo3D.
		A 3D interface box is also required to increase the field rate of the multi-scan monitor to 120 Hz.
		These displays were designed for one viewer at a time.
	www.3dstereomedia.com /display.htm (1362 words)

	Gestures control true 3D display TRN 122904
		The challenge in interacting with a volumetric display is akin to pointing out objects in a crystal ball.
		The researchers' method involves using fingers to gesture in the space around and on the surface of the volumetric display.
		The interface includes two-dimensional menus projected on the surface of the display and a browser for selecting three-dimensional objects used to construct models.
	www.trnmag.com /Stories/2004/122904/Gestures_control_true_3D_display_Brief_122904.html (281 words)

	Sharp unveils notebook with 3-D display \| InfoWorld \| News \| 2003-09-11 \| By Martyn Williams, IDG News Service
		The display, which can be switched between conventional 2-D mode and 3-D mode, is a 15-inch model with XGA (Extended Graphics Array) resolution (1,024 pixel by 768 pixel) and is based on a 3-D display system developed at Sharp Laboratories of Europe Ltd. in Oxford, England.
		The front panel is a conventional TFT (thin film transistor) LCD and the rear panel is used to control the path of light within the display and thus the image that reaches the viewer's right and left eyes.
		All of these efforts are just the latest in a long history of 3-D display technologies and promotional efforts that have so far failed to capture the attention and interest of consumers.
	www.infoworld.com /article/03/09/11/HNsharp3d_1.html?hardware (1388 words)

	Welcome [ SeeReal Technologies ]
		SeeReal display technology is ideal for professional uses where every detail matters.
		With clear benefits for research and industrial design, cartography and medicine, as well as the games industry, the opportunities are endless.
		SeeReal has developed a new display technology capable of delivering 2D and 3D simultaneously at any window size and position or at full screen - completely at the user's discression.
	www.dresden3d.com (148 words)

	Autostereo Display Project (Site not responding. Last check: 2007-11-05)
		Research is being carried out in novel display devices for use in future versions of the display, in rendering images for the display, and in autostereoscopic image compression.
		In front of this is a Logitech 3D mouse, which we sometimes use for input.
		Between the two displays is a PC, containing an off-the-shelf graphics card (from Datapath) which is used to generate images for the displays.
	www.cl.cam.ac.uk /Research/Rainbow/projects/asd.html (300 words)

	Stereoscopic 3D Display on WWW (Site not responding. Last check: 2007-11-05)
		Currently available stereoscopic 3D display programs have various limitations because usually those programs are designed for specific hardware and software environments, e.g.
		Stereoscopic 3D display on the web from a pair of stereo cameras, which allows viewers to select from various stereoscopic display schemes,e.g.
		The underlying idea for 3D display is based on the fact that human perceive 3D by letting each eye see only the corresponding image, respectively.
	www.mic.atr.co.jp /~wwoo/Research/3DWeb.html (991 words)

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