Patents for H04N 7 - Television systems (274,023)
12/2006
12/21/2006US20060285595 Intermediate vector interpolation method and three-dimensional (3D) display apparatus performing the method
12/21/2006US20060285594 Motion estimation and inter-mode prediction
12/21/2006US20060285592 Motion picture encoder, motion picture decoder, and method for generating encoded stream
12/21/2006US20060285591 Moving picture coding method and a moving picture decoding method
12/21/2006US20060285590 Nonlinear, prediction filter for hybrid video compression
12/21/2006US20060285589 Video coding
12/21/2006US20060285588 Video encoder and encoding method with updateable quantization table
12/21/2006US20060285587 Image processing of DCT-based video sequences in compressed domain
12/21/2006US20060285544 Cable modem termination system having a gateway for transporting out-of-band messaging signals
12/21/2006US20060285511 Access method in communications systems with different service feature classes, and a corresponding communications system
12/21/2006US20060285508 Providing service selection and obtaining services
12/21/2006US20060285149 Image data distribution control method, device, system and program
12/21/2006US20060285023 Broadcasting receiver
12/21/2006US20060285017 System and method for regulating viewing of video entertainment
12/21/2006US20060285012 Transmission method, transmission system, sending device and reception device
12/21/2006US20060285011 Digital television signal, method of processing a digital television signal in a transmitter and a receiver, and receiver
12/21/2006US20060284979 Activity recognition apparatus, method and program
12/21/2006US20060284978 Method and system for analyzing fixed-camera video via the selection, visualization, and interaction with storyboard keyframes
12/21/2006US20060284977 System and method for secure digital video
12/21/2006US20060284976 Methods and interfaces for visualizing activity across video frames in an action keyframe
12/21/2006US20060284975 Borehole imaging system for conductive and resistive drilling fluids
12/21/2006US20060284971 Composite surveillance camera system
12/21/2006US20060284970 Method for realizing user interface using camera and mobile communication terminal for the same
12/21/2006US20060284969 Method for authenticating user using camera module and mobile terminal therefor
12/21/2006DE19748654B4 Halbleiterspeicher und Empfängersystem The semiconductor memory and the receiver system
12/21/2006DE102005026652A1 Video surveillance system, has storage unit for storing images and pneumatic delivery haul way provided with transparent pipes and transparent tube cap, where monitoring camera is arranged in tube cap
12/20/2006EP1734770A1 Image signal processing apparatus and method, recording medium, program and video camera
12/20/2006EP1734769A1 An encoder and encoding method for motion estimation
12/20/2006EP1734768A1 Adaptive video with intra/inter mode decision based on network congestion
12/20/2006EP1734767A1 Method for processing digital image data
12/20/2006EP1734766A2 Transport stream structure including image data and apparatus and method for transmitting and receiving image data
12/20/2006EP1734765A2 Information distribution system
12/20/2006EP1734764A1 Security Device of Electronic Surveillance
12/20/2006EP1734763A1 Content providing system and method thereof
12/20/2006EP1734762A2 Playback method in a digital multimedia broadcasting receiver and digital multimedia broadcasting receiver therefor
12/20/2006EP1734753A1 Handling appendix information
12/20/2006EP1734752A2 EPG with advertising inserts
12/20/2006EP1734749A2 Broadcast reception system, broadcast receiver, display apparatus and broadcast reception method
12/20/2006EP1734748A1 Program execution device
12/20/2006EP1734738A2 Image encoding and decoding method and apparatus, and computer-readable recording medium storing program for executing the method
12/20/2006EP1734680A2 Frequency converter for satellite broadcast reception
12/20/2006EP1734678A1 Method and apparatus for receiving and processing digital broadcast signals
12/20/2006EP1734676A1 DMB data receiving apparatus and method for improving DMB data receiving speed
12/20/2006EP1734675A2 Conditional access method and DMB system for regionally limiting DMB reception
12/20/2006EP1734527A1 Audio reproducing apparatus, audio reproducing method, and program
12/20/2006EP1734480A1 Image processing device and method, recording medium, and program
12/20/2006EP1734479A1 Image processing device and method, recording medium, and program
12/20/2006EP1734478A1 Image processing device and method, recording medium, and program
12/20/2006EP1734452A1 Reception device, transmission device, security module, and digital right management system
12/20/2006EP1734445A2 Event control device and digital broadcasting system
12/20/2006EP1733566A2 Method and apparatus for setting a voltage controlled crystal oscillator in a video processing device
12/20/2006EP1733565A1 Method and apparatus for frame prediction in hybrid video compression to enable temporal scalability
12/20/2006EP1733564A1 Video quality enhancement and/or artifact reduction using coding information from a compressed bitstream
12/20/2006EP1733563A1 Video processing method and corresponding encoding device
12/20/2006EP1733562A1 Motion estimation and segmentation for video data
12/20/2006EP1733561A2 Closed circuit tv security system
12/20/2006EP1733560A1 Pipeline architecture for analyzing multiple video streams
12/20/2006EP1733559A1 Method and system for the secure diffusion of protected audiovisual flows to a dynamic group of receivers
12/20/2006EP1733558A2 An apparatus and method for an iterative cryptographic block
12/20/2006EP1733557A1 Virtual flip chart method and apparatus
12/20/2006EP1733556A2 System and method for dynamically configured, asymmetric endpoint video exchange
12/20/2006EP1733552A2 Method and system for selectively providing access to content
12/20/2006EP1733537A1 High data rate interface apparatus and method
12/20/2006EP1733312A2 Switchless kvm network with wireless technology
12/20/2006EP1625742A4 Multi-tiered content management system
12/20/2006EP1606715A4 System, method and apparatus for securely providing content viewable on a secure device
12/20/2006EP1546995A4 Context-based adaptive variable length coding for adaptive block transforms
12/20/2006EP1522028B9 Method and devices for encoding/decoding structured documents, especially xml documents
12/20/2006EP1320995A4 Video/audio/data distribution architecture
12/20/2006EP1297403A4 Large group interactions
12/20/2006EP1252769B2 System and method for diffusing image objects
12/20/2006EP1138152B1 Method and apparatus for performing hierarchical motion estimation using nonlinear pyramid
12/20/2006EP1131955B1 Method of global motion estimation
12/20/2006EP1075764B1 Coupon delivery based on user preferences
12/20/2006CN2850172Y Video detector
12/20/2006CN2850171Y Wireless RF identification safety protection type indoor unit for building visual interphone safety protection system
12/20/2006CN2850170Y Remote-video detecting system for pullution source
12/20/2006CN2850169Y Building television digital broadcasting apparatus constituted based on network
12/20/2006CN2850168Y Intelligent monitoring photographing system
12/20/2006CN2850167Y 便携式移动会议终端 Portable conference terminal
12/20/2006CN2850166Y Television monitoring safety protector
12/20/2006CN2849867Y Multimedia matter showing table
12/20/2006CN1883207A A method of compressing moving pictures for mobile devices
12/20/2006CN1883206A Reproduction of a trick play signal
12/20/2006CN1883205A Method and apparatus for smoothing overall quality of video transported over a wireless medium
12/20/2006CN1883204A Video encoding methods and devices
12/20/2006CN1883203A Moving picture distribution system
12/20/2006CN1883202A Method for updating software of a target device using an extended identifier in digital broadcasting
12/20/2006CN1883201A Meta data access control system, method thereof, reception device, and transmission device
12/20/2006CN1883200A Method of controlling a TV apparatus
12/20/2006CN1883199A Hybrid storage of video on demand content
12/20/2006CN1883198A Commercial insertion into video streams based on surrounding program content
12/20/2006CN1883197A Distributed real-time media composer
12/20/2006CN1883196A 可旋转照相机 The camera can be rotated
12/20/2006CN1883006A Method and system for rendering read-only storage medium virtually re-writable
12/20/2006CN1882945A License management method, information processing apparatus, information processing method, and program
12/20/2006CN1882936A Package metadata and targeting/synchronization service providing system using the same
12/20/2006CN1882888A Method and apparatus for non-centralized network bandwidth management
12/20/2006CN1882180A Method for calling user terminal of IP multimedia subsystem
12/20/2006CN1882116A Mobile switching centre built in video gateway and method for realizing multimedia interconnection