Patents for H04N 7 - Television systems (274,023)
05/2007
05/24/2007US20070118755 Use-authorization device for security-related applications
05/24/2007US20070118641 Securing serial console redirection via serial-over-LAN (SOL)
05/24/2007US20070118614 Method for broadcasting a series of contents from a source to receiver terminals, through a computer network, related signal, broadcasting source and terminal
05/24/2007US20070118590 Method and system for electronic scheduling for playback of media contents
05/24/2007US20070118536 System and method for managing images over a communication network
05/24/2007US20070118480 Information recording apparatus, control program and recording medium
05/24/2007US20070118442 Method and system for a digital video disk catalog
05/24/2007US20070118425 User device agent for asynchronous advertising in time and space shifted media network
05/24/2007US20070118396 System and method for identifying desirable subscribers
05/24/2007US20070118382 Information processing apparatus and information processing method
05/24/2007US20070117291 Technique for film grain simulation using a database of film grain patterns
05/24/2007US20070116439 Reproducing apparatus and reproducing method
05/24/2007US20070116438 Portable recording device
05/24/2007US20070116437 Region-based processing of predicted pixels
05/24/2007US20070116436 Video and audio recording device
05/24/2007US20070116435 Method of calculating temporal information of frame-based audio stream data
05/24/2007US20070116434 Information record medium, and apparatus for and method of reproducing the same
05/24/2007US20070116433 Software and system for customizing a presentation of digital images
05/24/2007US20070116432 Optical recording apparatus, optical recording method, and digital still camera
05/24/2007US20070116431 Information recording/playback method and recording/playback apparatus
05/24/2007US20070116430 Viewing program control method and video recording apparatus
05/24/2007US20070116369 Method and apparatus for compression using reversible wavelet transforms and an embedded codestream
05/24/2007US20070116368 Method and apparatus for encoding and decoding key value data of orientation interpolator node
05/24/2007US20070116328 Nudity mask for use in displaying video camera images
05/24/2007US20070116299 Audio-visual point-of-sale presentation system and method directed toward vehicle occupant
05/24/2007US20070116294 Cryptographic key distribution system and method for digital video systems
05/24/2007US20070116282 Method and apparatus for security in a data processing system
05/24/2007US20070116281 E-mail with secure message parts
05/24/2007US20070116280 Information processing apparatus and method, information recording medium manufacturing apparatus and method, and information recording medium
05/24/2007US20070116279 Secure terminal
05/24/2007US20070116278 Information recording/playback apparatus and method
05/24/2007US20070116277 Method and system for encryption/decryption of scalable video bitstream for conditional access control based on multidimensional scalability in scalable video coding
05/24/2007US20070116276 Digital broadcasting receiving system and digital broadcasting receiving device
05/24/2007US20070116209 Multipoint-to-point communication using orthogonal frequency division multiplexing
05/24/2007US20070116130 Moving picture signal encoding apparatus, moving picture signal encoding method,and computer-readable recording medium
05/24/2007US20070116129 System and method for transmitting digital video stream using SVC scheme
05/24/2007US20070116128 Accelerating video data decoding
05/24/2007US20070116127 Water ring encoding method
05/24/2007US20070116126 Multipass video encoding and rate control using subsampling of frames
05/24/2007US20070116123 Method for obtaining image reference block in a code mode of fixed reference frame number
05/24/2007US20070116122 Moving picture coding method and moving picture decoding method
05/24/2007US20070116121 Water ring decoding method
05/24/2007US20070116120 Water ring decoding apparatus
05/24/2007US20070116119 Movement detection and construction of an "actual reality" image
05/24/2007US20070116118 System and method for maximizing video RF wireless transmission performance
05/24/2007US20070116117 Controlling buffer states in video compression coding to enable editing and distributed encoding
05/24/2007US20070116116 Digital transcoding system
05/24/2007US20070116115 Video bit rate control method
05/24/2007US20070116113 System and method for decreasing end-to-end delay during video conferencing session
05/24/2007US20070116112 System and method for decreasing end-to-end delay during video conferencing session
05/24/2007US20070116111 System and method for decreasing end-to-end delay during video conferencing session
05/24/2007US20070116005 Apparatus to output multimedia data and method of outputting the same
05/24/2007US20070115948 Techinque for providing virtual N-way video conferencing to IP videophones
05/24/2007US20070115822 Configuring network interface on home network
05/24/2007US20070115803 Multipoint-to-point communication using orthogonal frequency division multiplexing
05/24/2007US20070115393 Video capture system
05/24/2007US20070115390 Television broadcast receiving apparatus, door phone apparatus, and interphone system
05/24/2007US20070115389 System and method of delivering notifications
05/24/2007US20070115388 Management of video transmission over networks
05/24/2007US20070115366 Moving image generating apparatus, moving image generating method and program therefore
05/24/2007US20070115358 Methods and systems for operating a video surveillance system
05/24/2007US20070115357 Systems and methods for detecting obstructions in a camera field of view
05/24/2007US20070115356 Method and apparatus for masking surveillance video images for privacy protection
05/24/2007US20070115355 Methods and apparatus for operating a pan tilt zoom camera
05/24/2007US20070115354 Three-dimensional data preparing method and three-dimensional data preparing device
05/24/2007US20070115351 Methods and systems for enhanced motion detection
05/24/2007US20070115350 Video telephony image processing
05/24/2007US20070115349 Method and system of tracking and stabilizing an image transmitted using video telephony
05/24/2007US20070115348 Method and system for automatic scheduling of a conference
05/24/2007US20070115347 Providing satellite images of videoconference participant locations
05/24/2007US20070115346 Method for performing video communication service and mobile communication terminal therefor
05/24/2007US20070115345 Contents providing system and mobile communication terminal therefor
05/24/2007US20070115344 Data encryption/decryption method and mobile terminal for use in the same
05/24/2007US20070115343 Electronic equipment and methods of generating text in electronic equipment
05/24/2007US20070115286 Signal processing device, signal processing method, program, and recording medium
05/24/2007US20070115276 Apparatus and method for processing 3d video based on mpeg-4 object descriptor information
05/24/2007US20070115138 Onboard imaging apparatus
05/24/2007US20070115099 Image processing system for identifying car thieves
05/24/2007DE4137550B4 Anordnung zur Verbesserung der Sicht, insbesondere in Fahrzeugen Arrangement for improving the visibility, in particular in vehicles
05/24/2007DE202007002448U1 Sichterweiterungseinrichtung für ein Kraftfahrzeug View enlargement device for a motor vehicle
05/24/2007DE102005056399A1 Fernsehprogrammaufzeichnungsgerät Television program recording device
05/24/2007DE102005055348A1 Einrichtung zur Warnung des Fahrers eines Kraftfahrzeugs Means for warning the driver of a motor vehicle
05/24/2007DE102005054978A1 Verfahren zum Aktualisieren eines Datensatzes sowie Vorrichtung zur Durchführung des Verfahrens A method for updating a data set as well as apparatus for carrying out the method
05/24/2007CA2630064A1 Targeted advertising system and method
05/24/2007CA2624858A1 Content management system and content management method
05/23/2007EP1788822A1 Method for restoring the missing data packets
05/23/2007EP1788821A2 Combined transform coefficient inverse weighting and weighting within a video transcoding scheme performing resolution conversion
05/23/2007EP1788820A2 Image encoding method and apparatus and image decoding method and apparatus using characteristics of the human visual system
05/23/2007EP1788819A2 Selective post-processing of compressed digital video
05/23/2007EP1788818A2 Inter-Intra-coding mode selection within a video resolution conversion scheme
05/23/2007EP1788817A1 Decoder, encoder, decoding method and encoding method
05/23/2007EP1788816A2 Transform domain interpolation for resolution conversion of coded video data
05/23/2007EP1788815A2 Rate control for video transcoding with resolution conversion
05/23/2007EP1788814A2 Digital signal conversion method and digital signal conversion device technical field
05/23/2007EP1788813A2 Encryption and decryption for scalable video coding
05/23/2007EP1788812A1 Apparatus and method for updating DVB SD&S data
05/23/2007EP1788811A1 A method for obtaining user's on-line information
05/23/2007EP1788810A1 method and system for interactive television involving multi-useres and television receiver therefor
05/23/2007EP1788809A1 Communication terminal and communication method thereof
05/23/2007EP1788808A1 Electronic communication device