Patents for H04N 7 - Television systems (274,023)
12/2004
12/29/2004EP1492344A1 Field interpolation mehtod determination device
12/29/2004EP1492341A1 Video relay device, video distribution system, video relay method
12/29/2004EP1492335A1 Video signal processing apparatus
12/29/2004EP1492329A2 Data encrypting device, data decoding device, image data storing device and image forming apparatus
12/29/2004EP1492315A2 Method and apparatus for selectively transmitting image of mobile communication terminal
12/29/2004EP1492271A1 Signal processing system, signal output device, signal receiving device, and communication control method
12/29/2004EP1492257A2 Information processing system and method
12/29/2004EP1492051A2 Method of restoring and reconstructing super-resolution image from low-resolution compressed image
12/29/2004EP1492021A2 Compound contents delivery method and delivery system
12/29/2004EP1492020A1 Information search system, information processing apparatus and method, and information search apparatus and method
12/29/2004EP1491132A1 Electronic endoscope with image processing device
12/29/2004EP1491055A2 Repetition coded compression for highly correlated image data
12/29/2004EP1491054A1 A method and system for a distributed digital video recorder
12/29/2004EP1491053A1 Multi-lingual closed-captioning
12/29/2004EP1491052A1 A high frequency tuner
12/29/2004EP1491051A2 A method of and apparatus for supporting and enabling the selection and mixing of multiple streams of audio/video data from multiple sources within a receiving device allowing external control
12/29/2004EP1491050A2 A method and system for remote playback of a dvd
12/29/2004EP1491049A1 Smart card mating protocol
12/29/2004EP1491048A1 Composite buffering
12/29/2004EP1491047A1 Downloading of software programs
12/29/2004EP1491046A2 Selective multimedia data encryption
12/29/2004EP1491045A1 Imaging apparatus
12/29/2004EP1491044A2 Telecommunications system
12/29/2004EP1491043A1 Method and system for announcing a transport stream in a digital broadcast network
12/29/2004EP1491042A2 Apparatus and method for synchronizing presentation from bit streams based on their content
12/29/2004EP1491038A2 A system and method for increasing space or time resolution in video
12/29/2004EP1491036A1 Method and apparatus for displaying graphics on an auxiliary display device using low level graphics drivers
12/29/2004EP1491035A1 Modular set top box---------------------------------------------
12/29/2004EP1491033A1 Watermarking a digital object with a digital signature
12/29/2004EP1491012A1 Method and system for delivering of messages
12/29/2004EP1491009A2 Media transmitting method, media receiving method, media transmitter and media receiver
12/29/2004EP1490997A1 System and method for subscription broadcast medium delivered over a broadband network
12/29/2004EP1490991A1 Method and aparatus for receiving broadcast programs and detecting a change in program information
12/29/2004EP1490982A2 Method of estimating backward motion vectors within a video sequence
12/29/2004EP1490871A1 Recording medium, recording apparatus, reading apparatus, and program and method therefore
12/29/2004EP1490853A1 Video surveillance method, video surveillance system and camera application module
12/29/2004EP1490835A1 Video signal post-processing method
12/29/2004EP1490801A1 Index structure of metadata, method for providing indices of metadata, and metadata searching method and apparatus using the indices of metadata
12/29/2004EP1407607A4 Dental video imaging system
12/29/2004EP1212893B1 Digital video content transmission ciphering and deciphering met hod and apparatus
12/29/2004EP1112661B1 Tracking semantic objects in vector image sequences
12/29/2004EP0934636B1 Apparatus and method for reusing satellite broadcast spectrum for terrestrially broadcast signals
12/29/2004EP0866606B1 Method for temporally and spatially integrating and managing a plurality of videos, device used for the same, and recording medium storing program of the method
12/29/2004CN2667826Y Image monitoring apparatus with PCMCIA interface
12/29/2004CN1559147A 360 degree automobile video camera system
12/29/2004CN1559146A Apparatus and method for dynamically updating a viewer profile in a digital television device
12/29/2004CN1559145A Storage of audio/visual program data with associated promotional material
12/29/2004CN1559144A Outlet with analog signal adapter, method for use thereof and network using said outlet
12/29/2004CN1559143A Audio and/or visual system, method and components
12/29/2004CN1559142A Real-time event recommendation system and method for media programming using personal schedule
12/29/2004CN1559141A 电视信号接收系统 Television signal receiving system
12/29/2004CN1559119A Streaming of multimedia files comprising meta-data and media-data
12/29/2004CN1559106A Method for saving power in radio frequency (RF) receiver and RF receiver
12/29/2004CN1559042A Multi-lingual transcription system
12/29/2004CN1559037A A duplicating switch for streaming data units to a terminal
12/29/2004CN1558683A Variable shape searching (VSS) quick motion estimation method
12/29/2004CN1558682A Embedded image processor
12/29/2004CN1558681A Coding system integrating a variety of different image data sources
12/29/2004CN1558680A A simplified loop filtering method for video coding
12/29/2004CN1558679A Intelligent video content monitoring system based on IP network
12/29/2004CN1558678A Digital monitoring system based on event sensing
12/29/2004CN1558677A Television-doorbell bidirectional intelligent monitoring system
12/29/2004CN1558675A Intelligent digital television
12/29/2004CN1558674A 多媒体终端 Multimedia Terminal
12/29/2004CN1558673A A conditional access processor based on shared storage architecture and access method
12/29/2004CN1558672A Remote synthesis and transmission method and system for image and video
12/29/2004CN1558671A Method of realizing high definition digital photo album based on digital optical display back projection
12/29/2004CN1558670A Apparatus and method for recording video data
12/29/2004CN1558666A System and method for individualized customizing of set-top box equipment
12/29/2004CN1558570A Remote digital monitoring system
12/29/2004CN1182727C Moving picture decoding method, and moving picture decoding apparatus
12/29/2004CN1182726C Video encoding method
12/29/2004CN1182725C Method of reducing blocking man-made interference
12/29/2004CN1182724C Method and apparatus for compressing and decompressing image signals
12/29/2004CN1182723C Video data coding method and apparatus therefor
12/29/2004CN1182722C Video signal compression device
12/29/2004CN1182721C Method and system for automatically purging code objects being updated by download
12/29/2004CN1182720C Data transmission device and method, data receiving device and method, and data transmission and receiving system and method
12/29/2004CN1182719C Control information generating apparatus for broadcast system
12/29/2004CN1182718C Vehicular headrest and seat capable of receiving video image
12/29/2004CN1182717C Digital video content transmission ciphering and deciphering method and apparatus
12/29/2004CN1182716C Method and arrangement for transmitting and receiving encoded images
12/29/2004CN1182715C Signal transmission system, signal transmitter, and signal receiver
12/29/2004CN1182714C Program manual information generating equipment and collecting/transmitting system
12/29/2004CN1182712C Digital signal recording/reproducing apparatus
12/29/2004CN1182710C Peripheral electronic device and system for controlling the device via digital bus
12/29/2004CN1182705C Advertisement displaying and tracking in a television apparatus
12/29/2004CN1182700C Status monitoring and data processing system suitable for use in a bi-directional communication device
12/29/2004CN1182679C Method of digital signal processing equipment identification
12/29/2004CN1182676C Image grouping communication system
12/29/2004CN1182533C Method for addressing bit stream recording
12/29/2004CN1182527C Reproduction method and device
12/29/2004CA2529903A1 Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system
12/29/2004CA2529879A1 Method and system for selectively distributing data to a set of network devices
12/29/2004CA2528709A1 Method of representing a sequence of pictures using 3d models, and corresponding devices and signal
12/29/2004CA2528608A1 Simultaneously transporting multiple mpeg-2 transport streams
12/29/2004CA2528607A1 Narrowband interference and identification and digital processing for cable television return path performance enhancement
12/29/2004CA2528040A1 Decoding method and apparatus enabling fast channel change of compressed video
12/29/2004CA2528037A1 Encoding method and apparatus enabling fast channel change of compressed video
12/29/2004CA2528023A1 Decoder and system for processing pay-tv data and method for managing at least two decoders