Patents for H04N 7 - Television systems (274,023)
01/2005
01/26/2005EP1501212A1 Microwave integrated television radio and information system (mitris-int)
01/26/2005EP1501047A2 Fingerprinting segments of data content for version identification
01/26/2005EP1501019A2 Apparatus and method for automatically compensating for an image gradient of a mobile communication terminal
01/26/2005EP1501003A2 Apparatus, systems and methods relating to an improved media player
01/26/2005EP1500950A2 Parking-assist device and reversing-assist device
01/26/2005EP1500558A1 Side mirror device for vehicle
01/26/2005EP1500557A1 A night vision device for a vehicle
01/26/2005EP1500367A1 Image processing device and image pickup device
01/26/2005EP1500284A1 Coding and decoding method and device
01/26/2005EP1500280A1 Random access points in video encoding
01/26/2005EP1500279A2 System and method for providing single-layer video encoded bitstreams suitable for reduced-complexity decoding
01/26/2005EP1500278A2 Method and system for preventing start code emulation at non-byte aligned and/or bit-shifted locations
01/26/2005EP1500276A1 Testing content in a conditional access system
01/26/2005EP1500275A1 Method and device for detecting an object or a person
01/26/2005EP1500273A1 Access allowance based on regions
01/26/2005EP1500272A2 Conditional access system and apparatus
01/26/2005EP1500271A1 Method and system for providing personalized news
01/26/2005EP1500270A1 Method and system for providing complementary information for a video program
01/26/2005EP1500269A1 Adaptive method and system for mapping parameter values to codeword indexes
01/26/2005EP1500268A2 Wavelet transform system, method and computer program product
01/26/2005EP1500267A1 Interactive television ticker having pvr-like capabilities
01/26/2005EP1500264A1 Digital remote control device
01/26/2005EP1500260A1 Downloading of programs into broadcast-receivers
01/26/2005EP1500259A1 Method of processing image and audio information, image and audio processing apparatus and computer program that causes a computer to process image and audio information
01/26/2005EP1500248A1 Transmission method combining downloading and streaming
01/26/2005EP1500207A2 Deblocking filter conditioned on pixel brightness
01/26/2005EP1500078A1 Common on screen display size for multiple display formats
01/26/2005EP1500050A1 Compression of images and image sequences through adaptive partitioning
01/26/2005EP1500049A2 Shape assisted padding for object-based coding
01/26/2005EP1500048A1 Motion estimation unit and method of estimating a motion vector
01/26/2005EP1500002A1 Supporting advanced coding formats in media files
01/26/2005EP1499951A1 Circuit, apparatus and method for storing audiovisual data
01/26/2005EP1499944A1 Accessing television services technical field
01/26/2005EP1499939A2 A method of transferring information specifying a tool utilized for processing a content protected by ipmp
01/26/2005EP1499938A2 Generic adaptation layer for jvt video
01/26/2005EP1499406A1 Method and apparatus for data receiver and controller
01/26/2005EP1405521B1 Video coding method
01/26/2005EP1368966B1 Method for rendering video and audio data
01/26/2005EP1256229B1 Voice architecture for transmission over a shared, contention based medium
01/26/2005EP1218874A4 Method of using buttons associated with a display to access and execute associated functions
01/26/2005EP0983267B1 Amidoaromatic ring sulfonamide hydroxamic acid compounds
01/26/2005CN2674795Y Four-picture division digital video-frequency processor
01/26/2005CN2674794Y Remote-monitoring system using multi-channel transmission control technique
01/26/2005CN2674793Y Remote-moitor for money carrying vehicle
01/26/2005CN2674792Y Programme requesting device
01/26/2005CN1572119A Selective chrominance decimation for digital images
01/26/2005CN1572117A Method and system for skipping decoding of overlaid areas of video
01/26/2005CN1572116A Video coding method and corresponding transmittable video signal
01/26/2005CN1572115A Selective decoding of enhance video stream
01/26/2005CN1572114A Apparatus and method for accessing material using an entity locked secure registry
01/26/2005CN1572113A System and method for transmitting digital video files with error recovery
01/26/2005CN1572112A Image processing device and method, video display device, and recorded information reproduction device
01/26/2005CN1572111A Trick mode on bidirectional predictive frames
01/26/2005CN1572110A Fast motion trick mode using dummy predictive pictures
01/26/2005CN1572109A Fast motion trick mode using dummy bidirectional predictive pictures
01/26/2005CN1572106A Method and apparatus for a receiver/decoder
01/26/2005CN1572084A Electronic device control system and method and electronic device, and control apparatus
01/26/2005CN1571988A Image processing apparatus, image transmission apparatus, image reception apparatus, and image processing method
01/26/2005CN1571959A Information processing device, information processing method, and computer program
01/26/2005CN1571570A Handset with pick-up head and method for inputting video data into computer thereof
01/26/2005CN1571518A Formatting of recompressed data in an MPEG decoder
01/26/2005CN1571517A Image coding apparatus and image coding method
01/26/2005CN1571516A 视频编码 Video Coding
01/26/2005CN1571515A 一种环路滤波器及滤波方法 One kind of loop filter and filtering method
01/26/2005CN1571514A An embedded image compression technique based on wavelet transformation
01/26/2005CN1571512A Mobile terminal oriented multimedia broadcasting system and implementing method thereof
01/26/2005CN1571511A A quasi-video demanding method for voice communication equipment and apparatus therefor
01/26/2005CN1571510A A video audio output device shared system
01/26/2005CN1571509A A multimedia information security control method
01/26/2005CN1571508A A method for implementing multi-frame
01/26/2005CN1571507A Method for protecting secret video telephone communication and video telephone device
01/26/2005CN1571506A Remote video teaching system of prison network
01/26/2005CN1571505A Method for transmitting multiple digital subscriber line services by using coaxial cable, and equipment therefor
01/26/2005CN1571504A Video information processing apparatus and video information processing method
01/26/2005CN1571503A Video playing system capable of generating line by line scanning and interlaced scanning visual signal together
01/26/2005CN1571502A A method for retrieving service information data
01/26/2005CN1571500A Method and apparatus for controlling a bit rate of digital video data
01/26/2005CN1571499A Video data recording apparatus and video data recording method
01/26/2005CN1571496A Multimedia time warping system
01/26/2005CN1571494A Data transmitting device, data receiving device and data communication system
01/26/2005CN1571490A Information system
01/26/2005CN1571487A Mobile terminal receiving multimedia television broadcasting
01/26/2005CN1571484A Method for improving event information extraction efficiency
01/26/2005CN1571478A Method of setting a web camera mode for a portable composite device
01/26/2005CN1571473A Apparatus and method for processing signal
01/26/2005CN1571471A Audio image picking apparatus
01/26/2005CN1571433A Foldable portable telephone having a display portion selectively put into a lengthwise state or an oblong state and a pair of front camera portions
01/26/2005CN1571430A Portable communication terminal device
01/26/2005CN1571428A A videophone terminal
01/26/2005CN1571338A Method and apparatus for converting digital content metadata and network system using the same
01/26/2005CN1571281A Method and apparatus for high speed data compression and decompression
01/26/2005CN1570751A Refractive multipurpose surveillance system
01/26/2005CN1570665A 图像处理服务器 The image processing server
01/26/2005CN1186944C Picture coding device, picture coding method, picture decoding device and its method
01/26/2005CN1186943C Apparatus and method of interblock prediction coding/decoding
01/26/2005CN1186941C Scaling independent technique for watermarking images
01/26/2005CN1186940C Improved cascaded compression method and system for digital video and images
01/26/2005CN1186939C Real time 1/4 interpolation method based on multistage pipeline architecture
01/26/2005CN1186938C Decoder with digital image stabilizing function and digital image stabilizin method
01/26/2005CN1186937C Coding device and method, multiplexing equipment and method