Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
12/2012
12/11/2012US8330792 Measuring latency in a video conference system
12/11/2012US8330791 Video conference system with symmetric reference
12/11/2012US8330790 System and method of automating access to a videoconferencing room
12/11/2012US8330789 Integrated devices for multimedia content delivery and video conferencing
12/11/2012US8330788 Method and apparatus for video telephony in portable terminal
12/11/2012US8330787 Capture device movement compensation for speaker indexing
12/11/2012US8328366 Projector, computer program product, and exposure adjusting method
12/11/2012CA2689070C Virtual channel table for a broadcast protocol and method of broadcasting and receiving boradcast signals using the same
12/11/2012CA2630097C System and method for presenting media to multiple parties in a sip environment
12/11/2012CA2576707C Method and device for making virtual image region for motion estimation and compensation of panorama image
12/11/2012CA2562225C Method of processing traffic information and digital broadcast system
12/11/2012CA2450733C A configurable image scanning pattern optimizer
12/11/2012CA2390621C Internet video surveillance camera system and method
12/10/2012CA2780711A1 Method and system to reduce modelling overhead for data compression
12/06/2012WO2012167229A1 Video advertisement progress time indicator
12/06/2012WO2012167119A1 Intra prediction mode coding with directional partitions
12/06/2012WO2012167103A1 Context-adaptive coding video data
12/06/2012WO2012167097A1 Memory efficient context modeling
12/06/2012WO2012166963A1 Run-mode based coefficient coding for video coding
12/06/2012WO2012166814A1 Online environment mapping
12/06/2012WO2012166600A1 Method, apparatus and computer program product for image motion prediction
12/06/2012WO2012166591A1 In-flight entertainment seat end simulator
12/06/2012WO2012166512A2 Video compression implementing resolution tradeoffs and optimization
12/06/2012WO2012166444A2 Scalable audiovisual streaming method and apparatus
12/06/2012WO2012166249A1 Set-top-box having a built-in master node that provides an external interface for communication and control in a power-line-based residential communication system
12/06/2012WO2012165886A2 Method for storing movement prediction-related information in an inter-screen prediction method, and method for calculating the movement prediction-related information in the inter-screen prediction method
12/06/2012WO2012165857A2 System for transmitting a broadcast signal and router for transmitting a broadcast signal
12/06/2012WO2012165428A1 Video encoding device
12/06/2012WO2012165219A1 Control device, control method, recorder, recording method, and program
12/06/2012WO2012165218A1 Recording device, recording method, playback device, playback method, program, and recording/playback device
12/06/2012WO2012165160A1 Playback device, playback method, and program
12/06/2012WO2012165095A1 Image-processing device and method
12/06/2012WO2012165040A1 Image processing device and image processing method
12/06/2012WO2012165039A1 Image processing device and image processing method
12/06/2012WO2012165029A1 Broadcast receiver system and server device
12/06/2012WO2012164939A1 Image encoding method and image decoding method
12/06/2012WO2012164924A1 Moving image encoding device, moving image encoding method and moving image encoding program, as well as moving image decoding device, moving image decoding method and moving image decoding program
12/06/2012WO2012164908A1 Video encoding method, video encoding device, video decoding method, video decoding device, and video encoding/decoding device
12/06/2012WO2012164906A1 Image encoding method, image encoding device, image decoding method, image decoding device, and image encoding/decoding device
12/06/2012WO2012164902A1 Image encoding device, image encoding method and image encoding program, as well as image decoding device, image decoding method and image decoding program
12/06/2012WO2012164886A1 Video encoding method, video encoding device, video decoding method, video decoding device, and video encoding/decoding device
12/06/2012WO2012164880A1 Image encoding method, image encoding device, image decoding method, image decoding device, and image encoding/decoding device
12/06/2012WO2012164864A1 Video processing device, method, program, recording medium, and integrated circuit
12/06/2012WO2012164821A1 Image processing device, image processing method thereof, and communication system
12/06/2012WO2012164729A1 Vehicular field of view assistance device
12/06/2012WO2012164712A1 Device for monitoring area around working machine
12/06/2012WO2012164670A1 Channel control system, operation method, and program
12/06/2012WO2012164669A1 Channel control system, operation method, and program
12/06/2012WO2012164351A1 System for selectively storing recorded audiovisual information
12/06/2012WO2012164280A1 Data distribution system
12/06/2012WO2012164155A1 Method and apparatus for collaborative augmented reality displays
12/06/2012WO2012164153A1 Spatial audio processing apparatus
12/06/2012WO2012163259A1 Method and apparatus for adjusting video conference system
12/06/2012WO2012163199A1 Method and apparatus for line buffer reduction for video processing
12/06/2012WO2012163181A1 Method and device for implementing fast channel change
12/06/2012WO2012163129A1 Intelligent video surveillance system and method
12/06/2012WO2012163075A1 Video conferencing processing method, apparatus and communication system
12/06/2012WO2012162995A1 Method and device for transmitting stream media
12/06/2012WO2012162806A1 Method and system for structural similarity based perceptual video coding
12/06/2012WO2012134046A3 Method for encoding video
12/06/2012WO2012122406A3 Method and system for associating an object to a moment in time in a digital video
12/06/2012WO2012111979A3 Method for transmitting a broadcast service, method for receiving a broadcast service, and apparatus for receiving a broadcast service
12/06/2012WO2012099440A3 Apparatus and method for generating/recovering motion information based on predictive motion vector index encoding, and apparatus and method for image encoding/decoding using same
12/06/2012WO2012099438A3 Method of adaptive frame prediction for multiview video sequence coding
12/06/2012WO2012099433A3 Entropy coding method using an index mapping table, and image-encoding/decoding apparatus and method using said entropy coding method
12/06/2012WO2012099427A3 Method for transmitting a broadcast service, method for receiving a broadcast service, and apparatus for receiving a broadcast service
12/06/2012WO2012099401A3 Apparatus and method for transceiving data streams in a wireless system
12/06/2012WO2012099400A3 Apparatus and method for storing and playing content in a multimedia streaming system
12/06/2012WO2012099359A3 Reception device for receiving a plurality of real-time transfer streams, transmission device for transmitting same, and method for playing multimedia content
12/06/2012WO2012099352A3 Device and method for encoding/deciding multi-viewpoint images
12/06/2012WO2012096507A3 Apparatus and method for encoding/decoding additional intra-information
12/06/2012WO2012093891A3 Encoding method and device of video using data unit of hierarchical structure, and decoding method and device thereof
12/06/2012WO2012088453A3 Variable length coding of video block coefficients
12/06/2012WO2011130334A3 Variable length coding of coded block pattern (cbp) in video compression
12/06/2012WO2010035943A3 Apparatus and method for controlling buffer using play time as image transmission
12/06/2012US20120311727 System and method for controlling the use of a digital work in accordance with usage rights associated with the digital work
12/06/2012US20120311653 Clock synchronization method, customer premises equipment and clock synchronization system
12/06/2012US20120311652 Content selection based on dispersion calculations
12/06/2012US20120311651 Video delivery modification based on network availability
12/06/2012US20120311643 Scanning and selecting an antenna beam provided in fixed wireless customer premises equipment
12/06/2012US20120311631 Method and apparatus for predictive tuning in digital content receivers
12/06/2012US20120311625 Systems and methods for managing media content based on segment-based assignment of content ratings
12/06/2012US20120311624 Generating, editing, and sharing movie quotes
12/06/2012US20120311066 System for the Delivery and Dynamic Presentation of Large Media Assets over Bandwidth Constrained Networks
12/06/2012US20120311023 Apparatus and methods for implementation of network software interfaces
12/06/2012US20120310716 High value display case system
12/06/2012US20120310657 Return fraud protection system
12/06/2012US20120308073 Systems and methods for generating bookmark video fingerprints
12/06/2012US20120307915 Method and System for Viewer Quality Estimation of Packet Video Streams
12/06/2012US20120307914 Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
12/06/2012US20120307913 Content communication device, content processing device and content communication system
12/06/2012US20120307912 Apparatus and method for coding an information signal into a data stream, converting the data stream and decoding the data stream
12/06/2012US20120307911 Video server and data recording and playback method
12/06/2012US20120307910 Parameterization for fading compensation
12/06/2012US20120307909 Encoding method, decoding method, encoder and decoder
12/06/2012US20120307908 Motion vector predictive encoding method, motion vector predictive decoding method, moving picture encoding apparatus, moving picture decoding apparatus, and programs thereof
12/06/2012US20120307907 Motion vector refinement for mpeg-2 to h.264 video transcoding
12/06/2012US20120307906 Adaptive secondary prediction-based image encoding/decoding method, device and recording medium
12/06/2012US20120307905 Method and apparatus for encoding/decoding a motion vector by selecting a set of predicted candidate motion vectors, and method and apparatus for image encoding/decoding using the same
12/06/2012US20120307904 Partial frame utilization in video codecs
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