Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
03/2000
03/29/2000EP0988602A1 Apparatus and method for network access using a set top box and television
03/29/2000EP0908053A4 Panoramic camera
03/29/2000EP0877980A4 A set-top box with an internet bios for internet access
03/29/2000EP0756803B1 A transcoder
03/29/2000EP0744116B1 Encoder system level buffer management
03/29/2000EP0683960B1 Local communication system and station for use in such a system
03/29/2000EP0671816B1 Encoding/decoding device with all odd or all even value rounding
03/29/2000CN1249107A Multimedia information transmission and distribution system
03/29/2000CN1249106A Method and arrangement for detecting a watermark
03/29/2000CN1249094A Apparatus for reproduction of encoded signal
03/29/2000CN1249041A Techniques for defining, using and manipulating rights management data structures
03/29/2000CN1248864A Image compression method and device for making same
03/29/2000CN1248863A Method for compressing image data
03/29/2000CN1248862A Channel information transmission method and receiving device
03/29/2000CN1248861A Method and apparatus for coding/decoding video signal
03/29/2000CN1248860A Cable television safety system
03/29/2000CN1248859A Television system for train
03/29/2000CN1248858A Information compressor
03/29/2000CN1050957C TV set with video disc playing apparatus
03/29/2000CN1050956C Data separation processing device in a digital television system
03/28/2000US6044397 System and method for generation and interfacing of bitstreams representing MPEG-coded audiovisual objects
03/28/2000US6044396 Method and apparatus for utilizing the available bit rate in a constrained variable bit rate channel
03/28/2000US6044382 Data transaction assembly server
03/28/2000US6044177 Artifact reduction decompression method and apparatus for interpolated images
03/28/2000US6044176 Method of performing inverse discrete cosine transform
03/28/2000US6044175 Image information encoding/decoding system
03/28/2000US6044168 Model based faced coding and decoding using feature detection and eigenface coding
03/28/2000US6044115 Method and apparatus for coding and decoding digital image data using image quantization modification
03/28/2000US6044114 Method of image segmentation
03/28/2000US6044090 Method and apparatus for channel management in a communication system
03/28/2000US6044083 Synchronous code division multiple access communication system
03/28/2000US6043854 Video display system for a mobile simulator
03/28/2000US6043851 Image and sound synchronizing reproduction apparatus and method of the same
03/28/2000US6043849 Similar change information takeout method, similar change information takeout apparatus, and teletext receiver
03/28/2000US6043848 Television system for recovering digital data encoded in a television signal
03/28/2000US6043847 Picture coding apparatus and decoding apparatus
03/28/2000US6043846 Prediction apparatus and method for improving coding efficiency in scalable video coding
03/28/2000US6043845 Video capture and compression system and method for composite video
03/28/2000US6043844 Perceptually motivated trellis based rate control method and apparatus for low bit rate video coding
03/28/2000US6043842 Remote surveillance device
03/28/2000US6043841 Apparatus for observing arc of lamp
03/28/2000US6043838 View offset estimation for stereoscopic video coding
03/28/2000US6043837 Method and apparatus for electronically distributing images from a panoptic camera system
03/28/2000US6042235 Videoconferencing eye contact spatial imaging display
03/28/2000CA2280530A1 Foam forming liquid dispensing device
03/28/2000CA2191556C On screen display arrangement for a digital video signal processing system
03/28/2000CA2168641C Image information encoding/decoding system
03/28/2000CA2166387C System for multiplexed transmission of compressed video and auxiliary data
03/28/2000CA2145565C Sending of and billing for interactive shows based upon advertising activity
03/23/2000WO2000016563A1 Tracking semantic objects in vector image sequences
03/23/2000WO2000016562A1 Modified chroma keyed technique for simple shape coding for digital video
03/23/2000WO2000016561A1 Method and apparatus for video signal processing
03/23/2000WO2000016560A1 Adaptive rate control for insertion of data packets into a bitstream
03/23/2000WO2000016559A1 Image encoding
03/23/2000WO2000016558A1 Digital television service protection apparatus
03/23/2000WO2000016557A1 Conditional access system decoder and entitlement management method in same
03/23/2000WO2000016555A1 Data transmitting/receiving method and its receiver
03/23/2000WO2000016554A1 Management of data in a receiver/decoder
03/23/2000WO2000016553A1 Apparatus and method for encoding high quality digital data in a video signal
03/23/2000WO2000016552A1 Audience monitoring and reporting system
03/23/2000WO2000016551A1 Simulating two way connectivity for one way data streams for multiple parties
03/23/2000WO2000016549A1 Method for storage of a channel for a consumer electronics appliance
03/23/2000WO2000016548A1 Electronic program guide with digital storage
03/23/2000WO2000016547A1 Method and device for evaluating a digital data stream
03/23/2000WO2000016544A2 Compressed digital-data seamless video switching system
03/23/2000WO2000016516A1 Watermarking of digital images using wavelet and discrete cosine transforms
03/23/2000WO2000016486A1 Variable-length, high-speed asynchronous decoder circuit
03/23/2000WO2000016328A1 Electronic device, method of signal processing, method of input signal switching, and download system
03/23/2000WO2000016205A1 Method for controlling a computer with an audio signal
03/23/2000WO2000015202A2 Topical application products
03/23/2000WO2000000981A3 Frame-accurate editing of encoded a/v sequences
03/23/2000WO1999064944A3 Compression of time-dependent geometry
03/23/2000WO1999062263A9 Miniature inspection system
03/23/2000DE19843288A1 Bildübertragungseinrichtung Image transfer device
03/23/2000DE19841902A1 Multi-channel video data transfer system segments data according to required number of transfer channels, and generates control signals according to image format and repetition rate
03/23/2000DE19841519A1 Verfahren zur Erstellung einer Datenbank mit Programminformationen Method of constructing a database of program information
03/23/2000CA2810355A1 Electronic program guide with digital storage
03/23/2000CA2343989A1 Audience monitoring and reporting system
03/23/2000CA2343733A1 Compressed digital-data seamless video switching system
03/23/2000CA2343031A1 Modified chroma keyed technique for simple shape coding for digital video
03/23/2000CA2341100A1 Management of data in a receiver/decoder
03/23/2000CA2339629A1 Electronic program guide with digital storage
03/22/2000EP0987904A2 Method and apparatus for adaptive synchronization of digital video and audio playback
03/22/2000EP0987903A1 Method for image compression and device for implementing the method
03/22/2000EP0987901A2 Technique for video communications using a coding-matched filter arrangement
03/22/2000EP0987898A1 Image encoding and decoding method and device
03/22/2000EP0987897A2 Moving picture synthesizing device
03/22/2000EP0987896A2 Transmission system and method, signal adjusting apparatus and method, and routing apparatus
03/22/2000EP0987895A2 Information recording system and information recording method
03/22/2000EP0987894A2 A dejittering and clock recovery technique for real-time audio/visual network applications
03/22/2000EP0987893A1 Management of data in a receiver/decoder
03/22/2000EP0987882A2 Interlace noise filter
03/22/2000EP0987855A2 Method and apparatus for encoding audio with auxiliary digital data
03/22/2000EP0987854A1 Apparatus for reproduction of encoded signal
03/22/2000EP0987847A2 Communication network for the distribution of television broadcast signals in a first frequency range and for the transmission of telephone signals in a second frequency range
03/22/2000EP0987845A1 Apparatus for clock reference resynchronization in networks for transmitting digital signals
03/22/2000EP0987656A2 Method of graphics data compression
03/22/2000EP0986914A2 Data transformation of the inverse fourier type
03/22/2000EP0986913A1 Electronic spectacles, especially night vision spectacles
03/22/2000EP0986912A1 Method for surveying a predetermined surveillance area
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