Patents for H04N 7 - Television systems (274,023)
10/2013
10/23/2013CN102663360B Method for automatic identifying steel slab coding and steel slab tracking system
10/23/2013CN102663358B Video image identification method of operating state of secondary protection equipment of substation
10/23/2013CN102469302B Background model learning system for lighting change adaptation utilized for video surveillance
10/23/2013CN102438134B Video transmission apparatus based on visual center principle and transmission method thereof
10/23/2013CN102427530B Intra prediction method
10/23/2013CN102420983B Context simplification method for HEVC (High efficiency video coding) entropy coding
10/23/2013CN102387364B Fast intra-frame mode selecting algorithm
10/23/2013CN102299957B Method for monitoring image based on low-end sensor node
10/23/2013CN102244763B Method and equipment for establishing call connection based on mutual-control cascade conference
10/23/2013CN102187660B IP broadcast receiver apparatus
10/23/2013CN102057679B Compressed image noise removal device and reproduction device
10/23/2013CN102045499B Monitoring apparatus
10/23/2013CN101931805B Scalar quantization using bit-stealing for video processing and its application in video coding
10/23/2013CN101895718B Video conference system multi-image broadcast method, and device and system thereof
10/23/2013CN101866396B Medical tele-robotic system
10/23/2013CN101828392B Method and system for processing composite video image
10/23/2013CN101785307B Limited reception apparatus
10/23/2013CN101755454B Method and apparatus for determining preferred image format between mobile video telephones
10/23/2013CN101488874B Configuration information generating method, apparatus and video terminal
10/23/2013CN101427582B Method and apparatus for redundant video coding
10/23/2013CN101399840B Method and system for implementing image storage by virtual file system technique
10/23/2013CN101398829B Method and apparatus for marking and modifying video, and video processing method and apparatus
10/22/2013US8566957 Authentication system
10/22/2013US8566897 System and method for a master scheduler
10/22/2013US8566896 Addressable network interface units suitable for use in FTTX and RFOG networks and related methods of controlling bandwidth allocation and identifying noise sources in such networks
10/22/2013US8566895 System and method for incremental implementation of new service capabilities
10/22/2013US8566894 Method and system for distribution of media
10/22/2013US8566893 Systems and methods for providing a token registry and encoder
10/22/2013US8566892 Network system and image projection apparatus
10/22/2013US8566891 Systems and methods for monitoring, troubleshooting and/or controlling a digital television
10/22/2013US8566890 Video information control apparatus and method
10/22/2013US8566889 Control apparatus, content transmission system and content transmission method
10/22/2013US8566888 System for updating channel lineup for broadcasting and switched digital broadcasting services
10/22/2013US8566887 Caption data delivery apparatus and methods
10/22/2013US8566886 Passive video caching for edge aggregation devices
10/22/2013US8566885 Method and apparatus for controlling time-scale modification during multi-media broadcasts
10/22/2013US8566884 Socially collaborative filtering
10/22/2013US8566883 Method of controlling media devices of a hospitality establishment to associate credit with guest room for use toward pay-per-use media function, and system and controller thereof
10/22/2013US8566882 Systems, methods and apparatus for exchanging data between television receivers over a wireless communication link
10/22/2013US8566880 Device and method for providing a television sequence using database and user inputs
10/22/2013US8566879 Method and apparatus for navigating video content
10/22/2013US8566875 System and method for controlling settings for television services
10/22/2013US8566873 Program guide enhancements
10/22/2013US8566872 Broadcasting system and program contents delivery system
10/22/2013US8566871 Multiple interactive electronic program guide system and methods
10/22/2013US8566870 Higher speed high definition television (HDTV) channel and external input surfing
10/22/2013US8566868 Signal processing apparatus and methods
10/22/2013US8566867 Pre-fetch ads while serving ads in live stream
10/22/2013US8566864 Apparatus and method for providing emergency communications
10/22/2013US8566863 Digital broadcast receiver and method for processing emergency alert system data in digital broadcast receiver
10/22/2013US8566862 System and method for enhanced advertising in a video content network
10/22/2013US8566861 Advertisement transcoding and approval
10/22/2013US8566860 System and methods for advanced parental control
10/22/2013US8566859 Method and apparatus for distributing geographically restricted video data in an internet protocol television (IPTV) system
10/22/2013US8566856 Video stream measurement method and system
10/22/2013US8566785 Information processing device, method of processing information, and program
10/22/2013US8566690 Apparatus and method for assessing image quality in real-time
10/22/2013US8566598 Method for article authentication using an article's authentication code and a second code provided by the party requesting authentication
10/22/2013US8566475 Broadcast driven virtual community of P2P network
10/22/2013US8566469 Method and system for predicting and streaming content utilizing multiple stream capacity
10/22/2013US8565943 Fleet operations quality management system
10/22/2013US8565578 Dividing and managing time-shift buffering into program specific segments based on defined durations
10/22/2013US8565556 Image interpolation method, image interpolation device, and program
10/22/2013US8565519 Programmable pattern-based unpacking and packing of data channel information
10/22/2013US8565491 Image processing apparatus, image processing method, program, and imaging apparatus
10/22/2013US8565486 Bayesian classifier system using a non-linear probability function and method thereof
10/22/2013US8565426 System and method for copy protection for digital signals
10/22/2013US8565425 Recording medium, method for manufacturing the same and apparatus for reproducing the same
10/22/2013US8565423 Dynamic encryption
10/22/2013US8565406 Communication networks in which an application server and multiple directory numbers are used to provide internet protocol like features to time division multiplexed phone lines
10/22/2013US8565354 Digital broadcasting transmission/reception devices capable of improving a receiving performance and signal processing method thereof
10/22/2013US8565323 Attention misdirection for streaming video
10/22/2013US8565322 Digital broadcasting transmission/reception system utilizing mull packet and TRS code to improve receiving performance and signal processing method thereof
10/22/2013US8565321 Method and system for efficient packing of data across queue blocks in a satellite
10/22/2013US8565320 Device and method for encoding/decoding video data
10/22/2013US8565319 Method and apparatus for decoding/encoding a video signal
10/22/2013US8565318 Restamping transport streams to avoid vertical rolls
10/22/2013US8565317 User interface system, scene description generating device and method, scene description converting device and method, recording medium, and sending medium
10/22/2013US8565316 Block error compensating apparatus of image frame and method thereof
10/22/2013US8565315 Image decoding device and image decoding method
10/22/2013US8565313 Determining a vector field for an intermediate image
10/22/2013US8565312 Image processing method and image information coding apparatus using the same
10/22/2013US8565311 Image processing apparatus and method thereof
10/22/2013US8565309 System and method for motion vector collection for motion compensated interpolation of digital video
10/22/2013US8565308 Interframe prediction processor with address management mechanism for motion vector storage
10/22/2013US8565306 Method of determining motion vectors for an image block
10/22/2013US8565305 Method of determining motion vectors for a bi-predictive block
10/22/2013US8565304 Video frame encoding and decoding
10/22/2013US8565303 Method and apparatus for decoding/encoding a video signal
10/22/2013US8565302 Video streaming apparatus with quantization and method thereof
10/22/2013US8565301 Quasi-constant-quality rate control with look-ahead
10/22/2013US8565300 Transcoder, method and device for controlling code rate
10/22/2013US8565298 Encoder rate control
10/22/2013US8565266 Intelligent node for improving signal quality in a cable modem network
10/22/2013US8565263 Dynamic adjustment of bandwidth for providing increased bandwidth during business hours
10/22/2013US8565252 Wireless transmission system, device and method for efficiently transmitting associated data
10/22/2013US8565083 Thinning of packet-switched video data
10/22/2013US8564860 Image processor for correcting image data
10/22/2013US8564729 Dual-sided display for vehicle rear-viewing system
10/22/2013US8564726 Standard color referencing panel system for cinematographing