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Match Document Document Title
US20050128438 Actuator for improvement of resolution  
A system for displaying an image with a more improved resolution than the actual physical resolution, thereby obtaining the same effect of a resolution which is physically improved, wherein an...
US20090115915 Camera Based Feedback Loop Calibration of a Projection Device  
A system is provided for projecting a calibrated image. The system includes a projector to project an uncalibrated image. A processor-based digital image acquisition device is in communication...
US20120182416 IMAGE PROJECTION SYSTEM AND SEMICONDUCTOR INTEGRATED CIRCUIT  
An image projection system outputs an image from a lens and projects it onto a projection plane, and if resolution of the image projected onto the projection plane in each region is not uniform...
US20060017890 Image display method, image display apparatus, light scattering means, and image display program  
An image display method of the exemplary embodiments, in which a projection image projected from an image projection device is scattered by a light scattering device, thereby displaying a display...
US20120257173 PROJECTION APPARATUS, CONTROL METHOD THEREOF, AND PROGRAM- STORING STORAGE MEDIUM  
A projection apparatus capable of projecting an image with a user interface screen superimposed thereon includes a detection unit configured to detect a distortion amount of the image, a...
US20070115440 Projection display with screen compensation  
A control system for a projection display includes means for compensating for spatial variations or artifacts in light scattered by a projection screen. According to embodiments, a sensor produces...
US20050128437 System and method for positioning projectors in space to steer projections and afford interaction  
A positioning system for locating at least one interactive projection unit, and methods for operation thereof is disclosed. The positioning system includes equipment for providing multiple degrees...
US20130021586 Frequency Control of Despeckling  
A method and apparatus that reduces laser speckle by using stimulated Raman scattering in an optical fiber. The pulse repetition frequency of the laser is adjusted to control aspects of the laser...
US20060146294 Device and method for arranging a display  
A device and method for arranging a display allows for the easy installation of a display in a home entertainment system. The flexibility of modern home entertainment/theater systems that include...
US20100157255 Projection optical system and visual display apparatus using the same  
In a projection optical system 4 for projecting an image being displayed on an image display element 3, the display surface of the image display element 3 and the projection surface of the...
US20070263176 Electronic Device  
An electronic device includes a projector device that projects an image formed by an optical image formation element via a projection optical system towards a projection surface external to a body...
US20060187421 Video display system  
A video display system for suppressing variations of a video image display position and improving viewing comfort includes: a projector (1100) which projects a video projection light; and a screen...
US20100130259 MOBILE TERMINAL WITH IMAGE PROJECTOR AND METHOD OF STABILIZING IMAGE THEREIN  
A mobile terminal and image stabilizing method therein are disclosed. When a prescribed image is projected using a projector module provided to a mobile terminal, hand shaking is detected by a...
US20060204125 Multi-dimensional keystone correction image projection system and method  
A digital circuit, system, and method for keystone correction of a projected image utilize a digital compensation engine to resize a digital image prior to projection. Preferred embodiments of the...
US20130222776 IMAGE PROJECTOR, METHOD OF IMAGE PROJECTION, AND COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM FOR CAUSING COMPUTER TO EXECUTE IMAGE PROJECTION  
An image projector includes a pattern image generator generating image data of a pattern image which specifies a position of a grid point by a flat portion as an intermediate tone level of a...
US20130033650 DISPLAY SYSTEM AND METHOD FOR PROJECTION ONTO MULTIPLE SURFACES  
A system for projecting changeable electronic content, such as video or digital still images, onto multiple surfaces. The system includes a projector, one or more reflectors, and at least two...
US20060197920 Projector and method of controlling the same  
A projector in which an image signal is inputted to project an optical image corresponding to the image signal and display the image on a projection surface, the projector including: an optical...
US20060256298 Method and system for displaying a stabilized image by a projector  
According to one embodiment of the invention, a method for displaying an image includes sensing an acceleration of a projector in at least one direction and, based on the sensed acceleration,...
US20150138512 INFORMATION PROCESSING APPARATUS, IMAGE PROJECTING APPARATUS, AND METHOD FOR PROVIDING DISTORTION CORRECTION INSTRUCTION  
An information processing apparatus comprises a confirming unit that makes a confirmation request asking whether or not an image projecting apparatus has a distortion correction function to...
US20070091277 Luminance based multiple projector system  
A method of displaying a high-resolution image with a multi-projector display system. The method includes determining a luminance profile for each projector, receiving a high-resolution image...
US20060126028 Device for simultaneously projecting images and illuminating the ambient  
A device (1) for projecting images (2) onto a projection surface (3), having an electro-optical arrangement (29) for generating and emitting light on the basis of image data, and having an optical...
US20050162620 Image processing apparatus  
An image processing apparatus used in a projection display device which displays an image formed on an image forming section by projecting it on a screen, for correcting the original image in...
US20120218523 PROJECTION TYPE IMAGE DISPLAY DEVICE  
A projecting unit projects a focus adjustment pattern onto a screen. An image capturing unit captures an image of the focus adjustment pattern and obtains the image as a captured image. A captured...
US20070195279 Display device and displaying method  
A display device is provided that includes a light source for emitting a light, an image forming unit for forming an image using the emitted light and an inputted image signal, and a projection...
US20070182936 PROJECTION DISPLAY APPARATUS  
A projection display apparatus includes a display unit adapted to generate an image, a projection unit adapted to project the image generated by the display unit, a control unit adapted to control...
US20140002802 PROJECTION APPARATUS AND PROJECTION LENS THEREOF  
A projection lens includes a first image system, a second image system, and a concave reflector arranged in order. The first image system and the second image system define an optical axis, and...
US20070109505 PROJECTION THREE-DIMENSIONAL DISPLAY APPARATUS  
A screen for imaging a group picture of view point pictures is arranged and a screen shake detecting means and a means for correcting and controlling the group picture of the view point pictures...
US20050206851 Projection type image display device  
A projection type image display device includes a plurality of image display elements that perform modulation of light rays in accordance with an image signal, a color synthesizing optical element...
US20120008103 Ray Casting for Coherent Light Internal Projection Systems  
A system and method for projecting coherent (e.g., laser) light imagery onto an interior surface of a 3-dimensional projection surface is provided. In some aspects, there is provided a coherent...
US20060158616 Apparatus and method for interacting with a subject in an environment  
Techniques are provided for interacting with a subject in an environment are provided. In one aspect, an inventive apparatus includes a display device configured to display images on a number of...
US20070146646 DIGITAL ANNOTATION SYSTEM AND METHOD  
The present invention described herein features a digital annotation system, a digital annotation system incorporated in a projection device, and a method for providing digital annotation. A video...
US20120206696 PROJECTION DISPLAY APPARATUS AND IMAGE ADJUSTING METHOD  
A projection display apparatus displays a test pattern image including three or more intersections configured by three or more line segments. The projection display apparatus calculates a...
US20130094002 PROJECTION SYSTEM USED IN A VEHICLE  
A projection system used in a vehicle including a projection apparatus, a projection screen, and an image correction module is provided. The projection apparatus provides an image beam. The...
US20080204666 IMAGE PROJECTION AND CAPTURE SYSTEMS  
An image projection system is provided that includes a projector configured to generate a visible projected image, a screen having an interior surface enclosing a three-dimensional space, and a...
US20050259226 Methods and apparatuses for presenting an image  
A method for presenting an image includes accessing geometry information including a size and shape of an image presentation area, a distance of the image presentation area from a display device...
US20080002157 Method, medium, and system generating and/or implementing line profile to compensate for displacement differences in an optical modulator  
A method, medium, and system generating and/or implementing a line profile to compensate for displacement differences in an optical modulator. In the method, a test chart made up of a...
US20090290132 Image Projection Display System  
An image projection display system comprises a variable optical property element (1). The element (1) is under direction of a control system (2) and is positioned within an optical system (5),...
US20140118703 LASER PROJECTION SYSTEM  
A laser projection system is provided. The laser projection system comprises a laser light source, an optical element and a lens module. The laser light source provides a laser beam. The optical...
US20120140189 Projection Display Apparatus  
A projection display apparatus includes: an imager; a projection unit; an acquisition unit; a shape correction unit that performs a shape correction process for projecting a shape correction...
US20150022786 Projector System and Projector  
A projector system includes a projector including a light projection portion projecting an image and a control portion and a light reflector including a mirror portion reflecting light...
US20110304824 SCREEN  
A screen having a display angle of 360°, wherein in the light path of a projection means and in the area of the central axis of a projection surface closed about 360° formed by a pillar a mirror...
US20090195758 MESHES FOR SEPARATELY MAPPING COLOR BANDS  
A method includes generating a first plurality of meshes configured to map a first domain associated with a display surface to a second domain associated with an image capture device configured to...
US20130050660 PROJECTOR  
A projector is provided. The projector includes a projection unit which projects an image, a case which supports the projection unit, a reflecting mirror which includes a reflecting surface which...
US20150062542 Automatic Keystone Correction in a Projection System  
A method for automatic keystone correction in a projection system is provided that includes rectifying a first image to be projected using current keystone correction parameters to generate a...
US20100157253 METHOD AND SYSTEM OF SCANNING LASER BEAM IMAGE PROJECTION  
A projector (300) includes a laser (310) that generates a light beam, a modulator (320) that modulates the light beam with image data, a scanner (340) that scans the light beam to display an...
US20070097326 Digital rear-projection display apapratus and method for adjusting a displayed image thereof  
A method for adjusting a displayed image of a digital rear-projection display apparatus and a digital rear-projection display apparatus are disclosed. The method for adjusting the displayed image...
US20080088804 Method, System and Apparatus for Diffuser Vibration  
Methods, systems and apparatus for diffuser vibration to reduce speckle in a laser display device are provided. In some embodiments, a coil is operatively coupled to the diffuser to generate the...
US20050078280 Arrangement for correction of the visual depiction of image information  
The invention relates to an arrangement for the correction of the visual depiction of image information on a projection surface, such as a projection wall, comprising a processor for the purpose...
US20140218695 ORTHOGONALLY DISPOSED PROJECTION SURFACES  
A system for projecting changeable electronic content across multiple display surfaces. The system includes display surfaces arranged at a non-zero angle with respect to one another, such as three...
US20130169943 IMAGE PROJECTION DEVICE AND ASSOCIATED IMAGE PROJECTION METHOD AND CALIBRATION METHOD  
An image projection device includes an optical correction unit, a panel and a lens. The optical correction unit is utilized for receiving an image and pre-distorting the image to generate a...

Matches 1 - 50 out of 61 1 2 >