Patents for H04N 7 - Television systems (274,023)
07/2009
07/16/2009WO2009089032A2 Methods and apparatus for illumination compensation of intra-predicted video
07/16/2009WO2009088976A1 Methods and apparatus for video encoding and decoding using parametric filtering
07/16/2009WO2009088930A2 High numerical aperture telemicroscopy apparatus
07/16/2009WO2009088919A1 Content rental system
07/16/2009WO2009088749A2 Methods and system for efficient data transfer over hybrid fiber coax infrastructure
07/16/2009WO2009088743A1 Application en hancem ent tracks
07/16/2009WO2009088725A1 Packet comparator
07/16/2009WO2009088715A1 Packet error correction
07/16/2009WO2009088714A1 Multiple transport receiver
07/16/2009WO2009088662A2 A method and apparatus for data broadcast
07/16/2009WO2009088651A1 Method and apparatus for highly scalable intraframe video coding
07/16/2009WO2009088593A1 Method, apparatus and system for generating and facilitating mobile high-definition multimedia interface
07/16/2009WO2009088586A2 Television advertisement placement more resistant to user skipping
07/16/2009WO2009088554A2 Targeted television advertisements based on online behavior
07/16/2009WO2009088513A1 Multiway peer-to-peer media streaming
07/16/2009WO2009088490A1 Method and apparatus for on demand video and other content rental
07/16/2009WO2009088481A1 Systems and methods for selecting media assets for display in a screen of an interactive media guidance application
07/16/2009WO2009088418A2 Distributed tv access system
07/16/2009WO2009088353A1 Systems and methods for using dc change parameters in video coding and decoding
07/16/2009WO2009088340A1 Adaptive filtering
07/16/2009WO2009088265A2 Video processing system, video processing method, and video transfer method
07/16/2009WO2009088258A2 Method and apparatus for identifying frame type
07/16/2009WO2009088199A2 Device and method for encoding/decoding video data
07/16/2009WO2009088196A2 Method and apparatus for multi-view video encoding and method and apparatus for multi-view video decoding
07/16/2009WO2009088195A2 Method and apparatus for multi-view video encoding using chrominance difference compensation and method and apparatus for multi-view video decoding using chrominance difference compensation
07/16/2009WO2009088066A1 Roadside device, control method and program
07/16/2009WO2009088038A1 Image encoding device, image decoding device, image encoding method, and image decoding method
07/16/2009WO2009087952A1 Methods and apparatus for inter-layer image prediction parameter determination
07/16/2009WO2009087907A1 Display forming device, display forming method, program, and content download system
07/16/2009WO2009087800A1 Medical image processing device and medical imaging system
07/16/2009WO2009087765A1 Electronic device and accounting control method
07/16/2009WO2009087711A1 Digital broadcasting system and broadcasting receiver
07/16/2009WO2009087550A2 Method and apparatus for distributing content
07/16/2009WO2009087545A1 System and method for binding notification types to applications for a notification framework
07/16/2009WO2009087511A1 A method and a system for identifying elementary content portions from an edited content
07/16/2009WO2009087500A1 Video conference using an external video stream
07/16/2009WO2009087331A2 Method for the variable-complexity decoding of an image signal, and corresponding decoding terminal, encoding method, encoding device, signal and computer software products
07/16/2009WO2009087240A1 Interactive system for digital television
07/16/2009WO2009087171A1 Method and device for advertisement on demand
07/16/2009WO2009087095A1 Encoding filter coefficients
07/16/2009WO2009086784A1 File content distribution method, device and system
07/16/2009WO2009086771A1 Method and network element device for realizing video service in wireless communication system
07/16/2009WO2009086766A1 A quantization mode and an encoding and decoding method, an encoder and a decoder and a codec system
07/16/2009WO2009086761A1 Video encoding and decoding method and device and video processing system
07/16/2009WO2009086712A1 A method, broadcasting headend and terminal for applying service guide in digital television terrestrial broadcasting transmission system
07/16/2009WO2009086697A1 A method for applying a service guide in the digital audio broadcast system, and the broadcast headend and terminal thereof
07/16/2009WO2009086683A1 Automatic detection, labeling and tracking of team members in a video
07/16/2009WO2009062091A3 Modifying broadcast media ad campaigns
07/16/2009WO2009051942A4 Method and system for generating recommendations of content items
07/16/2009WO2009048309A3 Apparatus and method for providing stereoscopic three-dimensional image/video contents on terminal based on lightweight application scene representation
07/16/2009WO2009048295A9 Method, medium, and apparatus for encoding and/or decoding video
07/16/2009WO2009009599A3 Multipass embedded residual group encoding
07/16/2009WO2008076148A3 Distortion estimation
07/16/2009WO2008068707A3 Image processing system for processing combined image data and depth data
07/16/2009WO2008033769A3 Consistent quality for multipoint videoconferencing systems
07/16/2009WO2008020957A3 Media system and method for purchasing, downloading and playing media content
07/16/2009WO2006132889A3 Video surveillance system
07/16/2009US20090183224 System for selecting a video or audio path
07/16/2009US20090183223 Video distribution system, video-recording and distribution apparatus, and receiver
07/16/2009US20090183222 System for managing media content
07/16/2009US20090183221 System and Method of Delivering Content Related to a Media Channel to a Wireless D
07/16/2009US20090183220 Method and apparatus for providing collaborative viewing of a media stream
07/16/2009US20090183219 Technique for updating a resident application and associated parameters in a user terminal through a communications network
07/16/2009US20090183218 Predictive Allocation of Multimedia Server Resources
07/16/2009US20090183217 System for managing media content for a personal television channel
07/16/2009US20090183216 Broadcast Television Distribution Services Architecture
07/16/2009US20090183214 Apparatus and Method for Arranging and Playing a Multimedia Stream
07/16/2009US20090183213 Personal television channel and system and method thereof
07/16/2009US20090183212 Scheduled retrieval, storage and access of media data
07/16/2009US20090183211 System, method and device for enabling ims terminals to access existing iptv services
07/16/2009US20090183210 Filtering and tailoring multimedia content based on observed user behavior
07/16/2009US20090183209 Emergency system for a vehicle
07/16/2009US20090183200 Augmenting client-server architectures and methods with personal computers to support media applications
07/16/2009US20090183199 Devices, Systems, and Methods Regarding Advertisement on Demand
07/16/2009US20090183198 Method of content substitution
07/16/2009US20090183197 Method of splicing encoded multimedia data streams
07/16/2009US20090183196 Methods and apparatus to reduce channel switching time
07/16/2009US20090183195 Regulatory Environment Adaptation Layer for Content Protection
07/16/2009US20090183194 Methods and apparatus to handle telecommunication service changes
07/16/2009US20090183081 System and method for characterization of purchasable and recordable media (prm)
07/16/2009US20090183004 Conditional access system
07/16/2009US20090182670 Method and apparatus for on demand video and other content rental
07/16/2009US20090180764 Apparatus for recording signals on disk recording medium
07/16/2009US20090180763 Digital Video Recorder
07/16/2009US20090180762 Information data processing apparatus
07/16/2009US20090180761 System and method for recording high frame rate video, replaying slow-motion and replaying normal speed with audio-video synchronization
07/16/2009US20090180759 Recording apparatus
07/16/2009US20090180758 Multiplexing apparatus and demultiplexing apparatus
07/16/2009US20090180755 Video/Audio Reproducing Apparatus
07/16/2009US20090180753 Method, apparatus and program for recording and playing back content data, method, apparatus and program for playing back content data, and method, apparatus and program for recording content data
07/16/2009US20090180752 Recording device, computer readable medium and recording method
07/16/2009US20090180697 Techniques for using an image for the retrieval of television program information
07/16/2009US20090180614 Content protection of internet protocol (ip)-based television and video content delivered over an ip multimedia subsystem (ims)-based network
07/16/2009US20090180613 Adaptive and progressive protection of fixed images encoded in wavelets
07/16/2009US20090180612 Authentication Method Employing Elliptic Curve Cryptography
07/16/2009US20090180555 Filtering and dithering as pre-processing before encoding
07/16/2009US20090180554 Digital Timing Extraction and Recovery in a Digital Video Decoder
07/16/2009US20090180553 Information processing apparatus and method
07/16/2009US20090180552 Video coding system using texture analysis and synthesis in a scalable coding framework
07/16/2009US20090180551 Method and apparatus for decoding video signal using reference pictures