Patents for H04N 7 - Television systems (274,023)
01/2003
01/16/2003US20030012290 Coding and decoding a signal modified in accordance with the feedback states of an encoder
01/16/2003US20030012287 Systems and methods for decoding of systematic forward error correction (FEC) codes of selected data in a video bitstream
01/16/2003US20030012286 Method and device for suspecting errors and recovering macroblock data in video coding
01/16/2003US20030012285 Systems and methods for management of data in a ring buffer for error resilient decoding of a video bitstream
01/16/2003US20030012284 Method and apparatus for decoding motion video game
01/16/2003US20030012283 Motion vector detecting device and self-testing method therein
01/16/2003US20030012282 Method for efficient low power motion estimation of a video frame sequence
01/16/2003US20030012281 Motion estimation apparatus and method for scanning an reference macroblock window in a search area
01/16/2003US20030012280 Error concealment of video data using motion vector data recovery
01/16/2003US20030012279 Multimedia compression system with additive temporal layers
01/16/2003US20030012278 System and methodology for video compression
01/16/2003US20030012277 Image signal coding method, image signal coding apparatus and storage medium
01/16/2003US20030012276 Detection and proper scaling of interlaced moving areas in MPEG-2 compressed video
01/16/2003US20030012275 Multiple parallel encoders and statistical analysis thereof for encoding a video sequence
01/16/2003US20030012274 Blind equalization method for a high definition television signal
01/16/2003US20030012228 Information data multiplex transmission, system, its multiplexer and demultiplexer, and error correction encoder and decoder
01/16/2003US20030012190 IP data encapsulation and insertion in a transport multiplexer
01/16/2003US20030012098 Recording medium, recording medium recording method, output control method, reproducing apparatus, recording/reproducing control method, recording method, recording/reproducing method, and recording and/or reproducing method
01/16/2003US20030011849 Method and system for providing a return path for signals generated by legacy terminals in an optical network
01/16/2003US20030011749 Motion picture reproducing middleware selecting/executing device and method
01/16/2003US20030011714 System and method for transmitting program data including immersive content
01/16/2003US20030011710 Video signal processor processing video signal by plurality of data driven processors and television receiver using the same
01/16/2003US20030011709 Stillness judging device and scanning line interpolating device having it
01/16/2003US20030011708 Image angle detector and scanning line interpolating apparatus
01/16/2003US20030011707 Information signal processing device, information signal processing method, image signal processing device, image display comprising the same, and information providing medium
01/16/2003US20030011706 Deployable monitoring device having self-righting housing and associated method
01/16/2003US20030011704 Digital camera and system thereof
01/16/2003US20030011689 Digital camera accommodating recording media from other digital cameras
01/16/2003US20030011679 Method of measuring digital video quality
01/16/2003US20030011678 Multichannel image processor and security system employing the same
01/16/2003US20030011676 Environmental imaging apparatus and method
01/16/2003US20030011673 Device for protecting a user's eyes in metal welding or cutting
01/16/2003US20030011643 Representation data control system, and representation data control device constituting it, and recording medium recording its program
01/16/2003US20030011627 Method and system for providing a multimedia presentation
01/16/2003US20030011606 Video data processing device and video data display device
01/16/2003US20030011597 Viewpoint converting apparatus, method, and program and vehicular image processing apparatus and method utilizing the viewpoint converting apparatus, method, and program
01/16/2003US20030010819 Data recording apparatus and method, and data reproducing apparatus and method
01/16/2003US20030010345 Patient monitoring devices and methods
01/16/2003DE20203082U1 Telecommunication system for transmitting e.g. product information to television viewer has unit which allocates information transmitted at certain time to video sequence information
01/16/2003CA2453310A1 System and method for a commercial multimedia rental and distribution system
01/16/2003CA2453137A1 Method and system for computer software application execution
01/16/2003CA2453102A1 Processes for exploiting electronic tokens to increase broadcasting revenue
01/16/2003CA2453056A1 Image segmentation by means of temporal parallax difference induction
01/16/2003CA2452618A1 Communication protocol for content on demand system with callback time
01/15/2003EP1276332A1 Multi-layered multiplexing for generating MPEG-2 transport stream from MPEG-2 and MPEG-4 elementary streams
01/15/2003EP1276331A2 Method for preventing dual-step half-pixel motion compensation accumulation errors in prediction-rich MPEG-2 sequences
01/15/2003EP1276330A2 Video coding using the MPEG4 standard
01/15/2003EP1276329A2 System and method for secure watermarking of a digital image sequence
01/15/2003EP1276328A2 Watermarking in video transmissions
01/15/2003EP1276327A2 Method for processing structured metadata
01/15/2003EP1276326A2 Object based audio visual terminal and bitstream structure
01/15/2003EP1276325A2 Mpeg encoding apparatus, mpeg decoding apparatus, and encoding program
01/15/2003EP1276324A1 Method for compressing a hierarchical tree, corresponding signal and method for decoding a signal
01/15/2003EP1276323A1 Method for broadcasting multimedia signals towards a plurality of terminals
01/15/2003EP1276322A1 Satellite receiver and operation method
01/15/2003EP1276321A1 Program guide system with video-on-demand browsing
01/15/2003EP1276320A1 Method for making unrecognisable and for restoring image content
01/15/2003EP1276319A1 Advanced method and system for interactive television
01/15/2003EP1276318A1 Method and apparatus for transmitting, receiving and displaying information in an interactive television system
01/15/2003EP1276304A2 Communications system including means for determining the authorship of a communication element
01/15/2003EP1276296A1 Method of enabling operation of a player device using a mobile communication device
01/15/2003EP1276289A2 OFDM receiving system for performing system timing synchronization using guard interval and method for the same
01/15/2003EP1276274A2 Control of cooperative operation among plural devices interconnected via a network
01/15/2003EP1276260A2 Differential signal-delaying apparatus, receiver employing the apparatus, and communication system
01/15/2003EP1276071A2 Billing method for use of information and user terminals managing billing of own use of information
01/15/2003EP1276067A2 Interactive system
01/15/2003EP1276036A2 System for controlling the distribution and use of digital works using digital tickets
01/15/2003EP1276035A2 System for controlling the distribution and use of digital works using digital tickets
01/15/2003EP1275981A2 Device for improving visibility in vehicles
01/15/2003EP1275609A1 Secured video detection system and process for automatic controlling of a mechanical system like a moving walkway or an escalator
01/15/2003EP1275257A1 Methods and apparatus for making and replaying digital video recordings, and recordings made by such methods
01/15/2003EP1275256A2 Systems and methods for controlling television distribution bandwidth and for utilizing real-time statistical wagering data
01/15/2003EP1275255A2 Method and apparatus for transport of scenegraph information across a network
01/15/2003EP1275254A1 Method and system for transferring live video pictures from a video camera to a remote video displayer via a conventional telephone line
01/15/2003EP1275253A2 Systems and methods for improved audience measuring
01/15/2003EP1275252A1 System and method for playing back toll charge broadcast contents
01/15/2003EP1275251A2 Method and apparatus for archiving media content
01/15/2003EP1275250A1 Method and apparatus for enabling random access to individual pictures in an encrypted video stream
01/15/2003EP1275249A2 System for providing alternative services
01/15/2003EP1275248A2 Controlling access to information over a multiband network
01/15/2003EP1275247A2 Personal video recording system with home surveillance feed
01/15/2003EP1275246A1 Use of web pages to remotely program a broadcast content recording system
01/15/2003EP1275245A2 Interactive television program guide systems with integrated program listings
01/15/2003EP1275244A1 Determining the degree of resemblance between a data sample and interpolations of other data samples
01/15/2003EP1275242A2 Content propagation in interactive television
01/15/2003EP1275241A1 Method and apparatus for automatic exposure control using localized capacitive coupling in a matrix-addressed imaging panel
01/15/2003EP1275233A1 Method, gateway system and arrangement in a communication network
01/15/2003EP1275112A1 Method and apparatus for secure transmission of data
01/15/2003EP1204933A4 A system for digitally capturing and recording panoramic images
01/15/2003EP1125434A4 Method and apparatus for customized rendering of commercials
01/15/2003EP1088448B1 A method of and apparatus for partitioning, scaling and displaying video and/or graphics across several display devices
01/15/2003EP1072015A4 Multiresolution compressed image management system and method
01/15/2003CN2531591Y Interactive television remote controller with touch-control board
01/15/2003CN1391766A Interactive television targeted message system
01/15/2003CN1391765A Method and apparatus for managing multiple applications in large scale networks
01/15/2003CN1391764A Television broadcasting method, television broadcasting apparatus receiver and medium
01/15/2003CN1391725A 弹性波装置 Elastic wave device
01/15/2003CN1391692A Method for providing program specific information recorded on high density disc medium
01/15/2003CN1391676A Marking of moving objects in video streams
01/15/2003CN1391670A Dynamic detection of hardware configuration in digital terminal