Patents
Patents for H04N 13 - Stereoscopic television systems; Details thereof (32,770)
07/1988
07/12/1988US4757350 Stereoscopic recording method and apparatus, and production method and apparatus
07/12/1988US4756601 Three-dimensional image-viewing apparatus
07/06/1988EP0273845A2 Equipment and process for obtaining three-dimensional moving images, that is four-dimensional images in both colour and in black and white
07/05/1988US4755047 Photometric stereoscopic shape measuring method
06/1988
06/30/1988WO1988004804A1 A method to convert two-dimensional motion pictures for three-dimensional systems
06/29/1988CN86108494A Colour stereoscopic tv watching device
06/28/1988US4754327 Single sensor three dimensional imaging
06/22/1988EP0271871A2 Device for viewing colour stereoscopic tv images
06/22/1988EP0271650A1 Three-dimensional laser driven display apparatus
06/14/1988US4751570 Generation of apparently three-dimensional images
06/01/1988EP0269075A1 Stereoscopic video image transmitting arrangement
05/1988
05/31/1988US4747411 Three-dimensional imaging system
05/19/1988WO1988003735A1 Three-dimensional video disc record, a recording apparatus therefor and a reproducing apparatus therefor
05/11/1988EP0267000A2 3D Video transmission
05/11/1988EP0137845B1 Dual field of view sensor
05/10/1988US4743965 Stereoscopic television picture transmission system
05/10/1988US4743964 Method and device for recording and restitution in relief of animated video images
05/10/1988US4743748 Three-dimensional display system with a feedback control loop sensitive to the instantaneous positioning of a flexible mirror membrane
04/1988
04/26/1988US4740836 Compatible 3D video display using commercial television broadcast standards and equipment
04/26/1988US4740073 System for projecting three-dimensional images
04/19/1988US4738518 Three dimensional reflex lens systems
04/13/1988CN87106723A Display means for stereoscopic images
04/12/1988US4737972 Stereoscopic fluoroscope arrangement
04/12/1988US4737840 Color image projection apparatus with a screen including a shield plate, light-emitting layer and diffusion surface to expand viewing range of bright pictures
04/07/1988WO1988002241A1 Three-dimensional imaging system
04/06/1988EP0262955A2 Display means for stereoscopic images
04/05/1988US4736246 Stereoscopic video display system
04/05/1988US4736214 Apparatus and method for producing three-dimensional images from two-dimensional sources
03/1988
03/30/1988EP0261984A2 Three-dimensional visual screening system
03/29/1988US4734756 Stereoscopic television system
03/23/1988EP0260998A2 Improvements in and relating to the processing of video image signals
03/22/1988US4732457 Autonomous power supply for observation device, in particular with stereoscopic effect
03/02/1988EP0257409A1 Stereoscopic viewing device for three-dimensional television images
03/02/1988EP0257408A1 Device for the high-definition stereoscopic recording of images
03/01/1988US4729017 Stereoscopic display method and apparatus therefor
02/1988
02/25/1988WO1988001464A1 Television reception and transmission for enhanced image display
02/16/1988US4725863 Stereo camera
02/03/1988EP0254783A1 Digital screen display apparatus
02/02/1988US4723159 Three dimensional television and video systems
01/1988
01/20/1988EP0253121A2 Method and device for electronic transmission and/or restoring stereoscopic video pictures
01/13/1988CN86108039A Holographic operator display for control systems
01/12/1988US4719507 Stereoscopic imaging system with passive viewing apparatus
01/12/1988US4719482 Three-dimensional color television
01/05/1988US4717949 Autostereoscopic display with illuminating lines and light valve
01/05/1988US4717239 Stereoscopic process and apparatus using diffractive optical elements
12/1987
12/08/1987US4712226 Stereoscopic x-ray tube
12/03/1987DE3724558A1 Three-dimensional (3-D) television without any additional viewing aids
11/1987
11/24/1987US4709263 Stereoscopic imaging apparatus and methods
11/24/1987US4708472 Stereophotogrammetric surveying and evaluation method
11/10/1987US4706117 Stereo laser disc viewing system
11/10/1987US4705371 Viewer glasses for creating a stereoscopic effect
11/03/1987US4704629 Television system and data generator and receiver suitable therefor
11/03/1987US4704627 Stereoscopic television picture transmission system
10/1987
10/28/1987EP0242481A2 Three-dimensional displays
10/28/1987EP0242365A1 Digital imagery and analysis system
10/06/1987US4698668 Apparatus for influencing the presentation of visual information
10/06/1987US4698493 Method and apparatus for measuring distance utilizing binocular optics
09/1987
09/22/1987US4695129 Viewer having head mounted display unit for cinerama pictures
09/17/1987DE3608489A1 Method for improving the image segmenting of a video telephony scene
09/16/1987EP0237283A2 Stereoscopic multicoloured image projection system with passive viewing apparatus
09/08/1987US4692878 Three-dimensional spatial image system
09/08/1987US4692792 Method and apparatus for producing stereoscopic images
08/1987
08/26/1987EP0233636A2 Virtual stereographic display system
08/25/1987US4688906 Three dimensional reflex lens systems
08/05/1987EP0230704A1 Three dimensional television system
07/1987
07/22/1987EP0229067A1 Three dimensional images
06/1987
06/30/1987US4677468 Stereoscopic television image-pickup device display device
06/24/1987EP0226115A2 A system for projecting three-dimensional images
06/23/1987US4675535 Multi-layered solid-state image sensor for three-dimensional picture image processing
06/23/1987US4674837 Apparatus for producing complete three-dimensional images of a spatial object
06/09/1987US4672649 Three dimensional scanned projection radiography using high speed computed tomographic scanning system
06/09/1987US4672434 Stereoscopic television system and apparatus with 4 to 1 interlace display
06/09/1987US4671632 Three-dimensional display apparatus
06/09/1987US4671625 Optical apparatus for producing a natural, viewable and optically interactive image in free space
06/02/1987US4670744 Light reflecting three-dimensional display system
05/1987
05/27/1987EP0223558A2 Imaging system
05/27/1987EP0222918A1 System for transferring three-dimensional tv images
05/26/1987US4669048 Computer-controlled evaluation of aerial stereo images
05/26/1987US4668063 Stereoscopic recording method and apparatus, and production method and apparatus
04/1987
04/22/1987EP0218751A1 Stereoscopic remote viewing system
04/14/1987US4658410 Stereo X-ray subtraction apparatus
04/14/1987US4658291 Stereoscopic television signal processing method, signal transmitting unit, and signal receiving unit
03/1987
03/31/1987US4654872 System for recognizing three-dimensional objects
03/31/1987US4654699 Three dimensional video image display system
03/23/1987EP0204692A4 Visual image display apparatus.
03/19/1987DE3532730A1 Use of a head-mounted viewing device
03/17/1987US4651201 Stereoscopic endoscope arrangement
03/10/1987US4649425 Stereoscopic display
03/03/1987US4647966 Stereoscopic three dimensional large screen liquid crystal display
03/03/1987US4647965 Picture processing system for three dimensional movies and video systems
02/1987
02/26/1987DE3529819A1 Projection device for parallax panoramagrams
02/25/1987EP0211596A2 Apparatus for the display of high definition images
02/05/1987DE3539440C1 Method and device for generating a pseudo-stereoscopic television picture
02/03/1987US4641178 Method and apparatus for producing stereoscopic images
02/03/1987US4641177 Process and device for producing a screen image with a three-dimensional effect in a television receiver
01/1987
01/14/1987EP0208283A1 Display means for directing an image along an angularly movable axis
01/06/1987CA1216357A1 Stereoscopic television system
12/1986
12/23/1986US4631580 Video-stereoscopic-image-producing system
12/17/1986EP0204692A1 Visual image display apparatus
12/16/1986US4630097 2D/3D compatible polarized color TV system