| Patents for H04N 7 - Television systems (274,023) |
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| 08/09/1995 | EP0666696A2 Data processing method and data processor |
| 08/09/1995 | EP0666695A2 Adaptive spatial-temporal postprocessing for low bit-rate coded image sequences |
| 08/09/1995 | EP0666694A1 Method and apparatus for controlling access to digital signals |
| 08/09/1995 | EP0666693A1 Videophone system |
| 08/09/1995 | EP0666689A1 Multi frame motion analysis using color |
| 08/09/1995 | EP0666687A2 Method for detecting camera motion induced scene changes |
| 08/09/1995 | EP0666545A1 Image-based detection and tracking system and processing method employing clutter measurements and signal-to-clutter ratios |
| 08/09/1995 | EP0666542A2 Multimedia process monitor and control system |
| 08/09/1995 | EP0666533A1 Digital signal processor |
| 08/09/1995 | EP0666532A1 Digital signal processor |
| 08/09/1995 | EP0666010A1 Interactive nationwide data service communication system for stationary and mobile battery operated subscriber units |
| 08/09/1995 | EP0665971A1 Transaction apparatus. |
| 08/09/1995 | EP0452473B1 A hierarchical storage and display method for high resolution digital images in a multiuse environment |
| 08/09/1995 | EP0394332B1 SYMBOL CODE GENERATION PROCEEDING FROM INTERFRAME DPCM OF TDM'd SPATIAL-FREQUENCY ANALYSES OF VIDEO SIGNALS |
| 08/09/1995 | CN1106599A Image coding method and apparatus therefor |
| 08/09/1995 | CN1029500C Technique for ACTV side-panel noise reduction |
| 08/08/1995 | US5440706 Data shuffling apparatus possessing reduced memory |
| 08/08/1995 | US5440648 High speed defect detection apparatus having defect detection circuits mounted in the camera housing |
| 08/08/1995 | US5440632 Reprogrammable subscriber terminal |
| 08/08/1995 | US5440404 Image signal compression apparatus and method using variable length encoding |
| 08/08/1995 | US5440400 Device for programming of recording by reference signals recognition |
| 08/08/1995 | US5440350 Method and apparatus for encoding selected blocks of a residual image signal |
| 08/08/1995 | US5440347 Method and apparatus for randomizing training sequences to minimize interference in digital transmissions |
| 08/08/1995 | US5440346 Mode selection for method and system for encoding images |
| 08/08/1995 | US5440345 High efficient encoding/decoding system |
| 08/08/1995 | US5440344 Video encoder using adjacent pixel difference for quantizer control |
| 08/08/1995 | US5440337 Multi-camera closed circuit television system for aircraft |
| 08/08/1995 | US5440336 System and method for storing and forwarding audio and/or visual information on demand |
| 08/08/1995 | US5440335 Method and apparatus for delivering passband and telephony signals in a coaxial cable network |
| 08/08/1995 | US5440334 Broadcast video burst transmission cyclic distribution apparatus and method |
| 08/08/1995 | US5440109 Automatic toll ticketing system |
| 08/08/1995 | CA2140970A1 Cable tv system using passwords |
| 08/08/1995 | CA1336619C Image coding and decoding device |
| 08/03/1995 | WO1995020863A1 Method and apparatus for video data compression using temporally adaptive motion interpolation |
| 08/03/1995 | WO1995015047A3 Audio and video subsystems for computer-based conferencing system |
| 08/03/1995 | DE4442643A1 Estimating movement of object in moving frame |
| 08/03/1995 | DE4422015C1 Transmission and reception of digital audio with image, speech or text |
| 08/03/1995 | DE4402779A1 Observation system with intelligent video camera |
| 08/03/1995 | DE19501551A1 Movement vector determiner for various prediction methods |
| 08/03/1995 | CA2182005A1 Method and apparatus for video data compression using temporally adaptive motion interpolation |
| 08/03/1995 | CA2114771A1 Method and apparatus for providing dual language captioning of a television program |
| 08/02/1995 | EP0665693A2 Dynamic bit rate control method for very low bit rate video and associated audio coding |
| 08/02/1995 | EP0665692A2 Image collating method and apparatus |
| 08/02/1995 | EP0665691A2 Method for the minimization of the delay in the transmission of moving pictures with low data rate |
| 08/02/1995 | EP0665690A1 Method and device for data-acquisition for polling of television-audience |
| 08/02/1995 | EP0665689A2 Recording pattern making method and recording apparatus for compressed moving picture |
| 08/02/1995 | EP0665688A2 Video data arranging method and video data encoding/decoding apparatus |
| 08/02/1995 | EP0665686A2 Visual information system |
| 08/02/1995 | EP0665124A1 Method for manufacturing of identification card with a face image picture and apparatus for manufacturing the same |
| 08/02/1995 | EP0664743A1 Apparatus for the quality control of a print produced by a printing machine. |
| 08/02/1995 | EP0504275B1 Process and device for transmitting video signals in a confined medium |
| 08/02/1995 | CN1106199A Method and apparatus for coding/decoding motion vector, and method and apparatus for coding/decoding image signal |
| 08/02/1995 | CN1106180A Telecommunication system for transmitting full motion video |
| 08/01/1995 | US5438635 Method and apparatus for encoding and storing pixel values and for decoding and reproducing a digitised image |
| 08/01/1995 | US5438620 Method and apparatus for scrambling and descrambling of video signal with edge fill |
| 08/01/1995 | US5438590 Transmitting and receiving apparatus and method including punctured convolutional encoding and decoding |
| 08/01/1995 | US5438577 Error correcting system |
| 08/01/1995 | US5438535 Content addressable memory system |
| 08/01/1995 | US5438376 Image processing apparatus and image reception apparatus using the same |
| 08/01/1995 | US5438374 System and method for filtering video signals |
| 08/01/1995 | US5438370 Apparatus and methods for providing close captioning in a digital program services delivery system |
| 08/01/1995 | US5438369 Digital data interleaving system with improved error correctability for vertically correlated interference |
| 08/01/1995 | US5438368 System for the compatible processing of a progressively scanned image signal in line interlaced format |
| 08/01/1995 | US5438362 Remote control system |
| 08/01/1995 | US5438358 Image signal conversion system |
| 08/01/1995 | US5438355 Interactive system for processing viewer responses to television programming |
| 08/01/1995 | US5438293 Low power analog absolute differencing circuit and architecture |
| 07/27/1995 | WO1995020296A1 Fractal data compression |
| 07/27/1995 | WO1995020295A1 Remote video image transmission and reception method and device |
| 07/27/1995 | WO1995020294A1 Television signal activated interactive smart card system |
| 07/27/1995 | WO1995020293A1 Cable television billing method |
| 07/27/1995 | WO1995020292A1 Apparatus and method for creating film-like video |
| 07/27/1995 | WO1995020287A1 Telecommunication system for transmitting full motion video |
| 07/27/1995 | WO1995018504A3 Method and apparatus for reducing precoding loss when using a post-comb filtering approach to reduce co-channel interference in high definition television transmission |
| 07/27/1995 | DE4421497A1 Computer controlled TV images transmission |
| 07/27/1995 | CA2182002A1 Telecommunication system for transmitting full motion video |
| 07/26/1995 | EP0664653A2 Reduced bit number motion vector detection |
| 07/26/1995 | EP0664652A1 Method and apparatus for adaptive subband analysis and synthesis |
| 07/26/1995 | EP0664651A2 Video communication system, with variable and fixed bit-rate storage equipment |
| 07/26/1995 | EP0664650A1 Decoding method and apparatus |
| 07/26/1995 | EP0664649A1 Image memory board and image memory system |
| 07/26/1995 | EP0664647A2 Image data transmission apparatus |
| 07/26/1995 | EP0664646A2 Digital video and audio signal recording and/or reproducing devices |
| 07/26/1995 | EP0664637A1 Integrated telephone and cable communication networks |
| 07/26/1995 | EP0664526A2 Method and apparatus for three-dimensional personalized video games using 3-D models and depth measuring apparatus |
| 07/26/1995 | EP0664506A2 System and method for user definition of data storage device physical format |
| 07/26/1995 | EP0664475A1 Camera with adjusting function and adjusting system of the same |
| 07/26/1995 | EP0664067A1 Method of and apparatus for channel mapping with relative service identification |
| 07/26/1995 | EP0454819B1 Method and apparatus for signal companding |
| 07/26/1995 | EP0413017B1 Process and device for compressing data designed for the compatible decoding of a group of television signals with an increasing degree of resolution |
| 07/25/1995 | US5437052 MMDS over-the-air bi-directional TV/data transmission system and method therefor |
| 07/25/1995 | US5437051 Broadband tuning circuit for receiving multi-channel signals over a broad frequency range |
| 07/25/1995 | US5436985 Apparatus and method for encoding and decoding images |
| 07/25/1995 | US5436822 Polarity reversing DC power supply for remotely located equipment |
| 07/25/1995 | US5436675 Television receiver with UHF/VHF and broadcast satellite tuners, power switch state display antenna reception level display, and external decoder output and input terminals |
| 07/25/1995 | US5436674 Method of detecting motion vector, apparatus therefor, and picture signal processing system utilizing the apparatus |
| 07/25/1995 | US5436669 Television display apparatus with adjustable vertical deflection waveform |
| 07/25/1995 | US5436668 Horizontal line counter stabilization in a video receiver |
| 07/25/1995 | US5436666 Limited-domain motion estimation/compensation for video encoding/decoding |
| 07/25/1995 | US5436665 Motion picture coding apparatus |