Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
10/2005
10/20/2005US20050232479 Method for aligning two objects, method for detecting superimposing state of two objects, and apparatus for aligning two objects
10/20/2005US20050232462 Pipeline architecture for analyzing multiple video streams
10/20/2005US20050232419 Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
10/20/2005US20050232418 Method of distributing encrypted portions of an audiovisual programme
10/20/2005US20050232417 Real-time signature embedding in video
10/20/2005US20050232411 Audio signature extraction and correlation
10/20/2005US20050232365 Image encoding device and image decoding device
10/20/2005US20050232364 Image encoding device and image decoding device
10/20/2005US20050232363 Intra coding method
10/20/2005US20050232362 High-speed image compression apparatus using last non-zero detection circuit
10/20/2005US20050232361 Video coding method and apparatus for calculating motion vectors of the vertices of a patch of an image and transmitting information of horizontal and vertical components of the motion vectors
10/20/2005US20050232360 Motion estimation apparatus and method with optimal computational complexity
10/20/2005US20050232359 Inter-frame prediction method in video coding, video encoder, video decoding method, and video decoder
10/20/2005US20050232358 Method and device for generating candidate vectors for image interpolation systems
10/20/2005US20050232357 Motion vector estimation at image borders
10/20/2005US20050232356 Image processing apparatus, method, and program
10/20/2005US20050232355 Video decoder for supporting both single and four motion vector macroblocks
10/20/2005US20050232354 Rate controlling method and apparatus for use in a transcoder
10/20/2005US20050232353 Subband video decoding mehtod and device
10/20/2005US20050232352 Remote surveillance system
10/20/2005US20050232351 Apparatus and method for changing image quality in real time in a digital camcorder
10/20/2005US20050232350 Inverse prediction apparatus and decoding apparatus using the same
10/20/2005US20050232349 Compressing video frames
10/20/2005US20050232294 Method and apparatus for establishing communication between entities in a communication system
10/20/2005US20050232290 Client for video stream play and method thereof
10/20/2005US20050232276 Method for processing a sequence of data packets in a receiver apparatus, as well as a receiver apparatus
10/20/2005US20050232260 Computer interconnection system
10/20/2005US20050232223 Use of signaling for auto-configuration of modulators and repeaters
10/20/2005US20050232217 Guard section length detecting device and method for orthogonal frequency division multiplexing system receiver
10/20/2005US20050232210 Distributed storage and aggregation of multimedia information via a broadband access gateway
10/20/2005US20050232167 Next generation consumer telecommunications network
10/20/2005US20050232136 Mobile broadcasting receiver for reducing power consumption and method thereof
10/20/2005US20050232030 Data display system, data relay device, data relay method, data system, sink device, and data read method
10/20/2005US20050231739 Projector/printer for displaying or printing of documents
10/20/2005US20050231648 Apparatus and method for processing image
10/20/2005US20050231646 Circuit for processing video signal including information such as caption
10/20/2005US20050231644 Vector based motion compensation at image borders
10/20/2005US20050231641 Video signal processing apparatus and method
10/20/2005US20050231640 Receiver of analogue and digital television signals and method of receiving analogue and digital signals
10/20/2005US20050231639 Image display device and error handling method for image display device
10/20/2005US20050231637 Method for live image display and apparatus for performing the same
10/20/2005US20050231636 Equal-interval vertical image conversion method and apparatus for converting CIF image into NTSC image
10/20/2005US20050231635 Automated inverse telecine process
10/20/2005US20050231608 Digital picture signal processing apparatus, method thereof. digital picture recording apparatus, method thereof, transmitting method thereof, and data record medium thereof
10/20/2005US20050231593 Total perimeter view auto security monitoring system
10/20/2005US20050231592 Imaging apparatus with selectable moveable state
10/20/2005US20050231591 Electronic endoscope apparatus
10/20/2005US20050231589 Panoramic photographing monitoring and tracking system and method
10/20/2005US20050231588 Implementation of MPCP MCU technology for the H.264 video standard
10/20/2005US20050231587 Integrated desktop videoconferencing system
10/20/2005US20050231586 Conference link between a speakerphone and a video conference unit
10/20/2005US20050231526 Graphics display system with anti-aliased text and graphics feature
10/20/2005US20050231507 Topological image model
10/20/2005US20050231357 Imaging apparatus, imaging system, imaging apparatus control method and control program, and recording medium in which the same program has been recorded
10/20/2005CA2563140A1 Camera theft detection system
10/20/2005CA2562180A1 Method and system for provisioning a set-top box
10/20/2005CA2562125A1 Closed circuit tv security system
10/20/2005CA2561962A1 Program execution device
10/20/2005CA2561816A1 Virtual flip chart method and apparatus
10/20/2005CA2557505A1 Method for securing a tv broadcast event
10/20/2005CA2557502A1 Method for securing encrypted content broadcast by a broadcaster
10/19/2005EP1587328A2 Method for motion estimation of video frame and video encoder using the method
10/19/2005EP1587327A2 Video transcoding
10/19/2005EP1587326A2 Moving picture encoding using a reference frame obtained as weighted average of a previous reference frame and a reconstructed frame
10/19/2005EP1587325A2 Method and device for handling metadata
10/19/2005EP1587324A1 Method and device for handling metadata
10/19/2005EP1587323A1 Multi-video interface for a mobile device
10/19/2005EP1587322A2 Broadcasting system and information broadcast receiving terminal apparatus used therein
10/19/2005EP1587321A2 Common scrambling
10/19/2005EP1587320A2 Mobile terminal, audience information collection system, and audience information collection method
10/19/2005EP1587319A1 Method and apparatus for interpolating a pixel of an intermediate line of a half-picture
10/19/2005EP1587318A2 Method and apparatus for processing television system messages received when a device is in a low power mode
10/19/2005EP1587316A2 Scheduled-recording method that schedules recording of copy-protected content
10/19/2005EP1587314A2 Content-progress indicator for an EPG
10/19/2005EP1587313A2 Apparatus for generating on-screen display in digital TV
10/19/2005EP1587305A2 Data storage system and method that supports personal video recorder functionality
10/19/2005EP1587294A1 A speakerphone with a standard land line connection having an additional cellular phone connector
10/19/2005EP1587286A2 Portable terminal, response message transmitting method and server
10/19/2005EP1587280A1 Method for processing a sequence of data packets in a receiver apparatus, as well as a receiver apparatus
10/19/2005EP1587279A2 Method and apparatus for a large scale distributed multimedia streaming system and its media content distribution
10/19/2005EP1587278A2 Method and apparatus for a loosely coupled, scalable distributed multimedia streaming system
10/19/2005EP1587275A1 Network with flexible multimedia data routing
10/19/2005EP1587227A2 Method for controlling a memory for time deinterleaving in a receiver for Digital Multimedia Broadcast (DMB)
10/19/2005EP1587216A1 Joint quantization and integer transform normalization using a mantissa-exponent representation of a quantisation parameter
10/19/2005EP1587100A1 Data recording medium, recording method and recorder, reproducing method and reproducer, and data transmitting method and transmitter
10/19/2005EP1587058A1 Image signal processing apparatus, image signal processing method, program for practicing that method, and computer-readable medium in which that program has been recorded
10/19/2005EP1587032A1 Image processing apparatus and method, recording medium, and program
10/19/2005EP1587007A2 Efficient algorithm and protocol for remote differential compression
10/19/2005EP1586998A1 Copy prevention apparatus, copy prevention method, and program for causing computer to execute the method
10/19/2005EP1586202A2 Video content parser with scene change detector
10/19/2005EP1586201A1 Efficient predictive image parameter estimation
10/19/2005EP1586200A1 Method for recording video/audio data in a network
10/19/2005EP1586199A2 Method and apparatus for preventing error propagation in a video sequence
10/19/2005EP1586196A1 Method and apparatus for content selection
10/19/2005EP1586194A1 Method for the reliable recording of video/audio data via a digital network
10/19/2005EP1586192A2 Work site monitoring
10/19/2005EP1586187A1 Media data transmission apparatus and media data reception apparatus
10/19/2005EP1586174A1 Information processing method, apparatus, and information processing program
10/19/2005EP1586082A2 System and method for re-assuring delivery of television advertisements non-intrusively in real-time broadcast and time shift recording
10/19/2005EP1586042A2 In-store (on premises) targeted marketing services for wireless customers
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