| Patents for H04N 7 - Television systems (274,023) |
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| 09/16/2003 | US6621868 Video communication system and video communication method |
| 09/16/2003 | US6621866 Method for inserting a visual element into an MPEG bit stream |
| 09/16/2003 | US6621865 Method and system for encoding and decoding moving and still pictures |
| 09/16/2003 | US6621864 Motion vector based frame insertion process for increasing the frame rate of moving images |
| 09/16/2003 | US6621518 Video surveillance system |
| 09/16/2003 | US6621516 Panoramic pipe inspector |
| 09/16/2003 | US6621515 System and method for routing video calls |
| 09/16/2003 | US6621514 Video conferencing system |
| 09/16/2003 | US6621490 Method and apparatus for motion compensation using hardware-assisted abstraction layer |
| 09/16/2003 | US6621434 Method for converting a plurality of signals from one of a digital and analogue form to the other form |
| 09/16/2003 | US6621429 Huffman decoding method and decoder, huffman decoding table, method of preparing the table, and storage media |
| 09/16/2003 | US6621428 Entropy codec for fast data compression and decompression |
| 09/16/2003 | US6621072 Vehicle-mounted image pickup device |
| 09/16/2003 | CA2290437C Video-assisted apparatus for hearing impaired persons |
| 09/16/2003 | CA2236674C Motion vector quantizing selection system |
| 09/16/2003 | CA2233704C Extrapolation of pixel value of a video object within a block boundary |
| 09/16/2003 | CA2177153C Network manager for cable television system headends |
| 09/16/2003 | CA2073225C System for integrated distribution of switched voice and television on coaxial cable |
| 09/12/2003 | WO2003075579A2 Method and system for layered video encoding |
| 09/12/2003 | WO2003075577A2 Error resilience method for enhancement layer of scalable video bitstreams |
| 09/12/2003 | WO2003075576A2 A method of transferring information specifying a tool utilized for processing a content protected by ipmp |
| 09/12/2003 | WO2003075575A1 Method for implementing mpeg-21 ipmp |
| 09/12/2003 | WO2003075573A1 Image display controller |
| 09/12/2003 | WO2003075571A1 Protocol for controlling access, through specific time ranges, to scrambled data |
| 09/12/2003 | WO2003075570A1 Broadcast network access-management system and method for management of receivers operating within broadcast network |
| 09/12/2003 | WO2003075569A2 Method and system for fee-based commercial-free television viewing |
| 09/12/2003 | WO2003075568A2 Delivery of data via omnidirectional digital transmission |
| 09/12/2003 | WO2003075561A2 Positive parental control |
| 09/12/2003 | WO2003075560A1 Device for processing a content signal that represents a content in accordance with a specific type of content comprising data carrier means for inputting content-type selection information |
| 09/12/2003 | WO2003075559A1 System for recommending program information in accordance with user preferences |
| 09/12/2003 | WO2003075556A1 Digital broadcasting receiver |
| 09/12/2003 | WO2003075551A2 Dynamic range video recording and playback system and method |
| 09/12/2003 | WO2003075524A1 Hierarchical encoded data distributor and distributing method |
| 09/12/2003 | WO2003075496A2 Authenticated change of media provided over a dsl connection |
| 09/12/2003 | WO2003075275A1 Information recording device, information reproduction device, information recording method, information reproduction method, information recording program, information reproduction program, and information recording medium |
| 09/12/2003 | WO2003075242A1 Video surveillance method, video surveillance system and camera application module |
| 09/12/2003 | WO2003075224A1 Image combination/conversion apparatus |
| 09/12/2003 | WO2003075128A2 System and method for preprogrammed purchasing of television offered products |
| 09/12/2003 | WO2003075116A2 Centralised interactive graphical application server |
| 09/12/2003 | WO2003052572A3 System and method for displaying editorial content through television navigation controls and electronic program guides |
| 09/12/2003 | WO2003049445A3 Integrated internet protocol (ip) gateway services in an rf cable network |
| 09/12/2003 | WO2003049340A3 Method and system for topology construction and path identification in a two-level routing domain operated according to a simple link state routing protocol |
| 09/12/2003 | WO2003045060A3 Method for automatically carrying out an auction |
| 09/12/2003 | WO2003030023A3 Film transmission |
| 09/12/2003 | WO2003009527A3 Access node for multi-protocol video and data services |
| 09/12/2003 | WO2003007606A3 Communication system |
| 09/12/2003 | WO2002093937A3 Video transcoder with drift compensation |
| 09/12/2003 | WO2002056596A3 System and method for optimizing control parameter settings in a chain of video processing algorithms |
| 09/12/2003 | WO2002050662A3 Apparatus and method of video program classification based on syntax of transcript information |
| 09/12/2003 | WO2002031766A3 Method and apparatus for determining regions of interest in images and for image transmission |
| 09/12/2003 | WO2002025525A3 Apparatus for and method of distributing a moving picture with a commercial, a recording medium and a distribution requesting apparatus |
| 09/12/2003 | WO2002019698A8 Sensor and imaging system |
| 09/12/2003 | WO2002017523A3 System and method relating to broadcast bandwidth |
| 09/12/2003 | CA2476261A1 Dynamic range video recording and playback system and method |
| 09/11/2003 | WO2003075574A1 Method and arrangement for converting a first data stream into a second data stream |
| 09/11/2003 | WO2003075572A1 Method and apparatus for creating a personal commercials channel |
| 09/11/2003 | WO2003075565A1 Audio frequency scaling during video trick modes utilizing digital signal processing |
| 09/11/2003 | US20030172386 System and method for sending and receiving information of digital cable broadcasting |
| 09/11/2003 | US20030172385 Television receiver and method for providing information to the same |
| 09/11/2003 | US20030172384 Device for generating a multimedia file addressed to a telecommunications terminal and related multimedia file |
| 09/11/2003 | US20030172381 Digital television system having personalized addressable content |
| 09/11/2003 | US20030172379 Digital CATV tuner |
| 09/11/2003 | US20030172378 Method and apparatus for creating a personal commercials channel |
| 09/11/2003 | US20030172377 Method and apparatus for selectively accessing programs in a parental control system |
| 09/11/2003 | US20030172376 User controlled targeted advertisement placement for receiver modules |
| 09/11/2003 | US20030172375 Wireless network and PDA system for sporting events |
| 09/11/2003 | US20030172346 Method and computer program for expanding and contracting continuous play media seamlessly |
| 09/11/2003 | US20030172345 Method for description of audio-visual data content in a multimedia environment |
| 09/11/2003 | US20030172337 Signal reproducing apparatus and method, signal recording apparatus and method, signal receiver, and information processing method |
| 09/11/2003 | US20030172275 Real-time blind watermarking method using quantization |
| 09/11/2003 | US20030172173 Method, apparatus and system for reformatting a multimedia message for delivery to a terminal during connectionless communications |
| 09/11/2003 | US20030172134 Method for dynamic caching |
| 09/11/2003 | US20030172132 Method and system for remote reception of real-time audio/video programmes |
| 09/11/2003 | US20030172131 Method and system for subject video streaming |
| 09/11/2003 | US20030172034 System for controlling access and distribution of digital property |
| 09/11/2003 | US20030171649 Capsule endoscope |
| 09/11/2003 | US20030171648 Capsule endoscope |
| 09/11/2003 | US20030171148 Dynamic games system for digital interactive television |
| 09/11/2003 | US20030171096 Systems and methods for distributing information through broadcast media |
| 09/11/2003 | US20030171095 Transmitter |
| 09/11/2003 | US20030170011 System and method for seamless navigation between local and external documents in an optical disc player |
| 09/11/2003 | US20030170004 Reusable application software for generating interactive television applications |
| 09/11/2003 | US20030169940 Method and apparatus for the compression and decompression of image files using a chaotic system |
| 09/11/2003 | US20030169938 Selective group modeling |
| 09/11/2003 | US20030169937 Wavelet processing apparatus and wavelet processing method |
| 09/11/2003 | US20030169936 Method and apparatus for compression using reversible wavelet transforms and an embedded codestream |
| 09/11/2003 | US20030169935 Image decompression apparatus and method |
| 09/11/2003 | US20030169934 Image compression coding apparatus and control method therefor |
| 09/11/2003 | US20030169933 Method for adaptively encoding motion image based on temporal and spatial complexity and apparatus therefor |
| 09/11/2003 | US20030169931 Coding dynamic filters |
| 09/11/2003 | US20030169929 Method and device for decoding moving picture |
| 09/11/2003 | US20030169927 Image coding without coding transparency regions |
| 09/11/2003 | US20030169903 Image pickup information recognition system |
| 09/11/2003 | US20030169902 Vehicular image processing apparatus and related method |
| 09/11/2003 | US20030169901 Near-infrared disguise detection |
| 09/11/2003 | US20030169885 On-line system for conditional access and audience control for communication services of the broadcast and multicast kind |
| 09/11/2003 | US20030169883 In-light encryption/decryption system for data distribution |
| 09/11/2003 | US20030169879 Method and apparatus for geographically limiting sevice in a conditional access system |
| 09/11/2003 | US20030169826 Transfer of a series of data |
| 09/11/2003 | US20030169821 Content supply system and information processing method |