Matches 151 - 200 out of 363 < 1 2 3 4 5 6 7 8 >
Match Document Document Title
6518939 Image observation apparatus  
This image observation apparatus comprises: a head-mounted image display unit for displaying images, derived from video signals supplied to itself, on image display units corresponding to...
6507359 Image display system  
Convergence angle information and image information of video cameras is transmitted from a multi-eye image-taking apparatus having two video cameras through a recording medium to a displaying...
6496218 Stereoscopic image display apparatus for detecting viewpoint and forming stereoscopic image while following up viewpoint position  
A system and method is disclosed for forming stereoscopic images. The images are formed through the arrangement of a viewpoint position detection sensor for emitting visible or infrared light to an...
6483533 Projection televisions with three dimensional holographic screens  
A projection television is provided comprising at least three image projectors for projecting respective images of different colors onto a holographic projection screen. One of the projectors has a...
6476850 Apparatus for the generation of a stereoscopic display  
An apparatus for the generation of a full-spectrum stereoscopic display. The system uses a flat, masking screen comprised of a plurality of regularly spaced, vertical apertures arranged in front...
6473141 Directional display and method of making a mask for a directional display  
A directional display comprises a display arrangement such as a spatial light modulator and a rear parallax barrier illuminated by a suitable backlight. The spatial light modulator and the parallax...
6473115 Multiple viewer system for displaying a plurality of images  
A system for displaying a plurality of images to multiple viewers (V 1, V 2, V 3, . . . , VN) includes at least one semi-reflective mirror ( 12 ), a retroreflective screen ( 15 ) and a plurality...
6462769 Image correction method to compensate for point of view image distortion  
An image correction method of compensating for point of view image distortion in pictures includes the steps of obtaining an image at a first position within a predetermined frame, wherein at the...
6459446 Eye tracking apparatus  
A tracking system is provided for locating the eyes of a viewer including: an illumination element; a plurality of cameras; and a processor; wherein at least the viewer's eyes are illuminated by...
6449090 Three dimensional display viewable in both stereoscopic and autostereoscopic modes  
A three dimensional display is provided which can. operate in an autostereoscopic mode, requiring no viewing aid, and a stereoscopic mode, requiring a viewing aid such as polarized spectacles. In...
6445406 Stereoscopic image display apparatus whose observation area is widened  
A stereoscopic image display apparatus comprising a light source for emitting light from plural apertures, an optical element array composed of an array of optical elements having different optical...
6445363 Head-mounted display apparatus  
In a head-mounted display apparatus arranged to support a left-eye display system and a right-eye display system, a mounting-state confirming figure for confirming a mounting state of the...
6445407 3-dimensional visual system  
A personal visual system, 3 dimensional enhancer. Designed as a work or entertainment center. Utilizing a monitor or television and concave spherical mirror that reflects a image generated from the...
6437915 Parallax barrier, display, passive polarization modulating optical element and method of making such an element  
A parallax barrier includes a polarization modifying layer having aperture regions, for supplying light of a second polarization when receiving light of a first polarization, separated by barrier...
6433930 Multiview three-dimensional image display apparatus  
A multiview three-dimensional image display apparatus comprises: a light source, a shutter plate for selectively passing light from the source; a diffuser immediately adjacent the shutter plates an...
6417880 Stereoscopic CG image generating apparatus and stereoscopic TV apparatus  
The stereoscopic CG image generating apparatus and a stereoscopic TV apparatus, has a projection transformation section which, based on three-dimensional structural information describing a...
6414649 Signal processing apparatus  
A signal processing apparatus is provided with processing units capable of reducing the number of signal processing means and the number of adjustments of a delay time between reversal and...
6411326 Stereo image display unit  
Input means ( 31,32,33 ) receives signals representing stereo image. Image change detection means ( 36 ) detects changes with time in stereo image represented by the signals received from the input...
6400394 3-Dimensional image projection display system and method  
A 3D image projection display system for displaying a 3D image on a screen includes a projector for projecting the left eye image of the 3D image polarized in a first polarizing direction and the...
6396463 Image projection apparatus  
There is provided an image projection apparatus which is small and in which a picture image can be stably observed while high resolution is maintained. The image projection apparatus is structured...
6392690 Three-dimensional image display device  
In a 3-D image display device, a parallax barrier having a plurality of apertures is provided in front of an LCD element. Each aperture is equipped with a color filter of any one of red, green, and...
6353457 Stereoscopic computer graphics image generating apparatus and stereoscopic TV apparatus  
The stereoscopic CG image generating apparatus and a stereoscopic. TV apparatus, has a projection transformation section which, based on three-dimensional structural information describing a...
6351280 Autostereoscopic display system  
An autostereoscopic display system is capable of tracking one or more users within a viewing zone and presenting complementary stereoimages to each of the viewer's (or viewers') eyes. Polarization...
6339445 Apparatus for deflecting light, device for scanning light, device for reading information and device for stereoscopic display  
An apparatus for deflecting light of the present invention comprises: (a) at least one pair of transference electrodes arranged facing one another; (b) a drive circuit which applies a voltage among...
6329963 Three-dimensional display system: apparatus and method  
In a presently preferred embodiment of the invention, a three-dimensional scene is reproduced on a specialized light display which offers full multiviewpoint capability and auto-stereoscopic views....
6324001 Stereo image display apparatus  
A stereo image display apparatus is disclosed, in which the influence of display area edge portions on the viewing of stereo image is taken into considerations to enable display of stereo images...
6313866 Three-dimensional image display apparatus  
A three-dimensional image display apparatus of the invention can be easily operated by the operator while a three-dimensional image created by the apparatus is observed by him. A depth information...
6313867 Stereoscopic display apparatus  
An image projector (15) includes a plurality of display units (20-1, 20-2, 20-3) each having a pair of transmission-type display panels (21-L, 21-R) which are driven by video signals (VS-L, VS-R)...
6307585 Position-adaptive autostereoscopic monitor (PAM)  
Position-adaptive autostereoscopic monitor (PAM) has an image screen having a plurality of color sub-pixels of three-different colors, located horizontally one beside the other in a same given...
6304287 Image viewing device and operation unit for said image viewing device, accessories used with said image viewing device, a facility in which said device and accessories are used, and method of using said image viewing device  
In order to allow the user to see the surrounding area without obstructing the image so that he may use an operation unit or eat and drink while viewing the image while leaving an image viewing...
6304286 Stereoscopic display apparatus for generating images in accordance with an observer's viewing position  
A stereoscopic display apparatus such that when an viewing point position of an observer is moved, a stereoscopic image similar to that observed at the moved position is obtained. A plurality of...
6271896 Directional display for a directional display having an angular intensity profile compensator  
A directional display comprises a display arrangement such as a spatial light modulator and a rear parallax barrier illuminated by a suitable backlight. The spatial light modulator and the parallax...
6271875 Three-dimensional image processing apparatus and three-dimensional image processing method  
It comprises a head position-detecting device, a modeling data memory, a CPU, a coordinates transformation device, a compression transformation device, a polygon code memory, a polygon cache, an...
6239830 Displayer and method for displaying  
A displayer. The displayer comprises a sensor mechanism for identifying where N different eyes of V viewers are in space, where N is greater than or equal to 2 and is an integer and V is greater...
6229562 System and apparatus for the recording and projection of images in substantially 3-dimensional format  
A system for the production of a second three-dimensional image magnified from a first three-dimensional image in substantially the same proportions, including a first active optical system for...
6225979 Cursor display method and apparatus for perceiving cursor as stereoscopic image in stereoscopic display region, and recording medium recorded with cursor display program that can be read out by computer  
When a CPU of a computer in which a cursor display apparatus is incorporated reads out the position of a cursor in a display which is input through an input operation unit, determination is made...
6222508 VLSI visual display  
The present invention provides a visual display including a high resolution miniature display compatible with VLSI technology and an optical system such as an optical magnifier used to enlarge the...
6215464 Stereoscopic intersecting beam phosphorous display system  
A two dimensional display panel produces a time variable image composed of light emitting pixels. The pixels are generated by a light emitting phosphor distributed within the panel, the pixels...
6211927 Display system for viewing images on the front and back surfaces of a screen  
A display unit which allows image lights utilizing circularly polarized light to be transmitted to an observer without degrading its polarization characteristics by an optical system such as lenses...
6201566 Video display method and video display apparatus  
When a 2-dimensional video image is displayed, a front/rear feeling and a stereoscopic feeling are enabled to be expressed. A detection signal Sd is formed by a high pass filter 25 and a rectifying...
6201565 Method and apparatus for displaying three-dimensional images  
The method and apparatus of the invention pertains to a simultaneously modulated light beam carrying the information of a three-dimensional image is directed to pixels (image points) defining a...
6195069 Method and apparatus for 3-dimensional motion picture display  
A 3-dimensional motion picture display is achieved by raster scanning a beam of collimated light from each of a plurality of light sources into a viewing space. The system is essentially a time...
6191809 Method and apparatus for aligning stereo images  
A method and apparatus are provided for correcting for optical misalignment of the dual (left and right) images produced by a stereo electronic endoscope, or of the corresponding dual images...
6188518 Method and apparatus for use in producing three-dimensional imagery  
A method of producing three-dimensional imagery including displaying on a screen surface, imagery containing two or more spaced apart angles of view about a common centre of a subject of the...
6181304 Convertible right eye/left eye monocular head mounted display system  
A monocular head mounted display system that is convertible between a right eye display system and a left eye display system includes a generally symmetrical frame. A flexible support arm moveably...
6181367 Video image viewing device and method  
A video image viewing device includes first and second glass plates having a layer of liquid crystal therebetween. A plurality of laser diodes extending along a line near one edge of the first...
6172807 Stereoscopic image display device  
A stereoscopic image display device for providing a stereoscopic image by displaying images with a parallax on a viewer's left and right eyes is disclosed. The display device comprises the...
6163336 Tracking system for stereoscopic display systems  
A tracking system for tracking a viewer of an auto-stereoscopic display system including means to locate the position of the head and/or eyes of the viewer relative to the auto-stereoscopic display...
6157351 Three dimensional display on personal computer  
A system which can automatically display either regular two dimensional images or three dimensional images: The system includes, a processor which executes a program, a display, eye glasses which...
6157402 Autostereoscopic image presentation system using a screen assembly  
A system for producing stereoscopic television images enables viewers to discriminate between left and right scan lines, as displayed on the television screen, by virtue of the binocular parallax...
Matches 151 - 200 out of 363 < 1 2 3 4 5 6 7 8 >