Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
03/2003
03/04/2003US6529631 Apparatus and method for optimizing encoding and performing automated steerable image compression in an image coding system using a perceptual metric
03/04/2003US6529558 Coding and decoding a signal modified in accordance with the feedback states of an encoder
03/04/2003US6529555 Signal processor
03/04/2003US6529554 Low branch-mispredict technique for MPEG run length encoding
03/04/2003US6529553 HVQ compression for image boundaries
03/04/2003US6529552 Method and a device for transmission of a variable bit-rate compressed video bitstream over constant and variable capacity networks
03/04/2003US6529551 Data efficient quantization table for a digital video signal processor
03/04/2003US6529550 Coded stream splicing device and method, and coded stream generating device and method
03/04/2003US6529528 Multimedia multiplexing method
03/04/2003US6529526 System for processing programs and program content rating information derived from multiple broadcast sources
03/04/2003US6529517 Router for which a logical network address which is not unique to the router is the gateway address in default routing table entries
03/04/2003US6529249 Video processor using shared memory space
03/04/2003US6529234 Camera control system, camera server, camera client, control method, and storage medium
03/04/2003US6529233 Systems and methods for remote video and audio capture and communication
03/04/2003US6529231 Television meeting system
03/04/2003US6529230 Security and fire control system
03/04/2003US6529205 Image data display apparatus in which image data are displayed on terminal display unit and NTSC system display unit
03/04/2003US6529086 Encoding/decoding apparatus for orientation interpolator node data
03/04/2003US6528788 Detection of position and motion of sub-pixel images
02/2003
02/28/2003CA2399237A1 Modem front-end apparatus and method
02/28/2003CA2398875A1 Apparatus and methods for providing television speech in a selected language
02/27/2003WO2003017680A1 3d video conferencing system
02/27/2003WO2003017675A1 Image encoding apparatus and method
02/27/2003WO2003017674A1 Image encoding apparatus and method
02/27/2003WO2003017673A1 Method for transmission control in hybrid temporal-snr fine cranular video coding
02/27/2003WO2003017672A2 Totally embedded fgs video coding with motion compensation
02/27/2003WO2003017669A1 Content providing apparatus, content providing method, stream content reproduction program, and recording medium containing the stream content reproduction program
02/27/2003WO2003017668A1 Content providing apparatus and content providing method
02/27/2003WO2003017667A1 A method of providing multilevel quality signals
02/27/2003WO2003017666A2 System and method for hybrid conditional access for receivers of encrypted transmissions
02/27/2003WO2003017665A1 Method and apparatus for monitoring the provision of a utility
02/27/2003WO2003017664A1 Method of realizing combination of multi-sets of multiple digital images and bus interface technique
02/27/2003WO2003017663A1 Charging system
02/27/2003WO2003017662A1 Content providing device, content providing method, stram contrent reproducing program, and recorded medium on which stream content reproducing program is recorded
02/27/2003WO2003017661A1 System and method for data distribution network
02/27/2003WO2003017660A1 Content rating, advisory and profiling system for interactive television
02/27/2003WO2003017650A1 Method and system for providing improved user input capability for interactive television
02/27/2003WO2003017644A1 A system and method for conditional access key encryption
02/27/2003WO2003017640A2 Digital data monitoring and logging in an itv system
02/27/2003WO2003017639A2 Tv rf switching system
02/27/2003WO2003017617A1 A method and apparatus for managing tv broadcast content that has synchronized web applications
02/27/2003WO2003017576A2 Method and system for communicating in a wireless communications network
02/27/2003WO2003017540A2 System to provide access to information related to a broadcast signal
02/27/2003WO2003017529A1 Satellite tv and satellite internet for catv network
02/27/2003WO2003017497A1 Method for reduced bit-depth quantization
02/27/2003WO2003017220A1 Method and apparatus for extending video content analysis to multiple channels
02/27/2003WO2003017152A2 Content distribution model
02/27/2003WO2003017129A1 Interactive television tracking system
02/27/2003WO2003017079A1 Interactive television devices and systems
02/27/2003WO2003015619A1 Reduced area imaging device incorporated within wireless endoscopic devices
02/27/2003WO2002103470A3 System and method for access and placement of media content information items on a screen display with a remote control device
02/27/2003WO2002102073A3 Multimedia imaging and control apparatus
02/27/2003WO2002102050A3 System and method for enhancing digital video
02/27/2003WO2002102014A3 Media server
02/27/2003WO2002100150A3 Anonymous ordering system
02/27/2003WO2002091641A3 Control unit for multipoint multimedia/audio system
02/27/2003WO2002091099A3 Method for selecting an executable software image
02/27/2003WO2002087253A3 Method and apparatus for opportunistically broadcasting rich media digital content
02/27/2003WO2002087215A3 Video node for frame synchronized multi-node video camera array
02/27/2003WO2002077966A3 Synchronizing text/visual information with audio playback
02/27/2003WO2002071758A3 Local constraints for motion estimation
02/27/2003WO2002058400A3 Client-assisted motion estimation for client-server video communication system
02/27/2003WO2002058398A3 System for securely delivering pre-encrypted content on demand with access control
02/27/2003WO2002056579A3 Automatic on-screen display of auxiliary information
02/27/2003WO2002051159A3 Method of compressing data by use of self-prefixed universal variable length code
02/27/2003WO2002043395A3 Multimedia transfer system
02/27/2003WO2002043385A3 System and method for special reproduction modes of a digitally encoded video data stream
02/27/2003WO2002035842A3 Collection and transmission of affinity data
02/27/2003WO2002035832A3 Trick-mode processing for digital video
02/27/2003WO2001093091A3 Content with bookmarks obtained from an audience's appreciation
02/27/2003US20030041335 Method for downloading data preceded by information signals
02/27/2003US20030041334 Broadcast video channel surfing system based on internet streaming of captured live broadcast channels
02/27/2003US20030041333 System and method for automatically answering and recording video calls
02/27/2003US20030041332 System and method for mitigating interruptions during television viewing
02/27/2003US20030041331 System and method for mitigating interruptions during television viewing
02/27/2003US20030041330 Security camera in dispenser
02/27/2003US20030041329 Automobile camera system
02/27/2003US20030041328 Method and system for providing a customized media list
02/27/2003US20030041327 System with improved user interface
02/27/2003US20030041326 System and method for screening incoming and outgoing video communications within an interactive television system
02/27/2003US20030041325 Intelligent digital audiovisual reproduction system
02/27/2003US20030041258 Encoding and decoding methods for scalable streaming and related systems
02/27/2003US20030041257 Systems, methods and storage devices for scalable data streaming
02/27/2003US20030041256 Signal format that facilitates easy scalability of data streams
02/27/2003US20030041221 Data protection method, data protection system, access apparatus, computer-readable recording medium on which access program is recorded and data recording apparatus
02/27/2003US20030041195 Communication system and communication control apparatus and method
02/27/2003US20030041194 Communications system
02/27/2003US20030041183 Multimedia imaging and control apparatus
02/27/2003US20030041165 System and method for group video teleconferencing using a bandwidth optimizer
02/27/2003US20030041123 Communication system, communication apparatus, communication method, storage medium, and package medium
02/27/2003US20030041104 System and method to provide local content and corresponding applications via carousel transmission to thin-client interactive television terminals
02/27/2003US20030040981 Commercial product routing system with video vending capability
02/27/2003US20030040962 System and data management and on-demand rental and purchase of digital data products
02/27/2003US20030040851 Vehicle imaging apparatus, vehicle monitoring apparatus, and rearview mirror
02/27/2003US20030040673 Ultrasonic imaging system and display device
02/27/2003US20030040668 Endoscope apparatus
02/27/2003US20030040346 Portable information terminal device having camera feature
02/27/2003US20030040333 Mobile for video-conferencing
02/27/2003US20030040270 Satellite broadcast receiving and distribution system
02/27/2003US20030039471 Switching compressed video streams
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