Patents for H04N 7 - Television systems (274,023)
04/2012
04/17/2012US8161519 Video multiplexer system providing low-latency VCR-like effects and program changes
04/17/2012US8161518 Contents distribution system and distribution server and display terminal of contents distribution system
04/17/2012US8161517 System and method for assigning and verifying CPE service calls in a cable network
04/17/2012US8161516 Fraud detection in a cable television
04/17/2012US8161515 Fast channel change handling of late multicast join
04/17/2012US8161514 Program guide system with video-on-demand browsing
04/17/2012US8161513 Method for receiving a broadcast signal and broadcast receiver
04/17/2012US8161512 Method for processing targeting descriptor in non-real-time receiver
04/17/2012US8161511 Digital broadcasting system and method of processing data in digital broadcasting system
04/17/2012US8161510 Apparatus and method for data caching to reduce channel change delay
04/17/2012US8161509 Television receiver and method for providing information to the same
04/17/2012US8161508 Image content and advertisement data providing method, system, and apparatus
04/17/2012US8161507 Channel switching in a digital broadcasting system
04/17/2012US8161506 System and method for monitoring and alarming IP-based video blackout events
04/17/2012US8161505 Interactive television system
04/17/2012US8161504 Systems and methods for memorializing a viewer's viewing experience with captured viewer images
04/17/2012US8161172 Method and apparatus for browsing using multiple coordinated device sets
04/17/2012US8160734 Changing time intervals of the occurence of audio information from local and remote sites
04/17/2012US8160622 Receiving and sending method of mobile TV phone and mobile TV phone terminal
04/17/2012US8160592 Data relay apparatus and method using telephone number
04/17/2012US8160523 Channel detecting method for digital broadcast and receiver using the same
04/17/2012US8160429 Video image data compression archiver and method for video image data compression
04/17/2012US8160424 Broadcast receiver and method for diagnostic information presentation
04/17/2012US8160420 Optical disk for high resolution and general video recording, optical disk reproduction apparatus, optical disk recording apparatus, and reproduction control information generation apparatus
04/17/2012US8160384 Methods of suppressing ringing artifact of decompressed images
04/17/2012US8160373 Recording medium having recorded thereon coded information using plus and/or minus rounding of images
04/17/2012US8160348 Methods and system for validating sample images for quantitative immunoassays
04/17/2012US8160303 Camera device and motion detection method for the same
04/17/2012US8160250 Monitoring usage of encrypted broadcast services
04/17/2012US8160249 Utilizing data reduction in steganographic and cryptographic system
04/17/2012US8160183 Receiver spatial processing for eigenmode transmission in a MIMO system
04/17/2012US8160173 Communication system
04/17/2012US8160160 Bit-rate reduction for multimedia data streams
04/17/2012US8160159 Method and device for coding a mosaic
04/17/2012US8160158 Scalable video coding method and apparatus and scalable video decoding method and apparatus
04/17/2012US8160157 Video H.264 encryption preserving synchronization and compatibility of syntax
04/17/2012US8160156 System and method for controlling the long term generation rate of compressed data
04/17/2012US8160155 Apparatus for encoding and decoding header data in picture signal transmission
04/17/2012US8160154 Encoding and decoding methods and systems
04/17/2012US8160153 Hypothetical reference decoder with low start-up delays for compressed image and video
04/17/2012US8160148 Computational reduction in motion estimation based on lower bound of cost function
04/17/2012US8160147 Motion vector coding and decoding methods
04/17/2012US8160146 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
04/17/2012US8160145 Video error concealment with spatial and temporal error concealment
04/17/2012US8160143 Decoding device, encoding device, interpolation frame creating system, integrated circuit device, decoding program, and encoding program
04/17/2012US8160142 Interpolation of video compression frames
04/17/2012US8160139 Adaptive quantizer, adaptive quantization method and adaptive quantization program
04/17/2012US8160138 Filtering method for removing block artifacts and/or ringing noise and apparatus therefor
04/17/2012US8160137 Image data compression apparatus for referring to at least one characteristic value threshold to select target compression result from candidate compression results of one block and related method thereof
04/17/2012US8160136 Probabilistic bit-rate and rate-distortion cost estimation for video coding
04/17/2012US8160135 Video-information encoding method and video-information decoding method
04/17/2012US8160134 Encoding system and method, decoding system and method, multiplexing apparatus and method, and display system and method
04/17/2012US8160133 Method and apparatus for encoding video streams
04/17/2012US8160132 Reducing key picture popping effects in video
04/17/2012US8160131 Apparatus and method for processing image
04/17/2012US8160130 System and method for the dynamic resolution change for video encoding
04/17/2012US8160108 Apparatus and method for managing schedule of user
04/17/2012US8160093 Timing system for modular cable modem termination system
04/17/2012US8160088 Way of bandwidth efficient distribution of multiple transport streams with partially same content
04/17/2012US8160064 Systems and methods for providing a network link between broadcast content and content located on a computer network
04/17/2012US8159982 Method, system and network entity for providing digital broadband transmission
04/17/2012US8159962 Method and apparatus for optimizing home network interface selection in home networking applications
04/17/2012US8159613 Method for setting caption window attributes and associated television system
04/17/2012US8159609 Image processing chip and related method for processing video
04/17/2012US8159608 System and method for detecting closed captioning data in an internet protocol television system
04/17/2012US8159607 Video signal display system, video signal reproducing apparatus, and video signal display method
04/17/2012US8159606 Method and apparatus for reversible, polynomial based image scaling
04/17/2012US8159605 Frame interpolating apparatus and method
04/17/2012US8159601 Sequential shooting controller
04/17/2012US8159591 Apparatus and method for capturing and viewing images
04/17/2012US8159568 Hardware implemented pixel level digital filter and processing of electromagnetic signals
04/17/2012US8159549 System and method for in-vivo imaging
04/17/2012US8159538 Monitoring apparatus, filter calibration method, and filter calibration program
04/17/2012US8159537 Video surveillance equipment and video surveillance system
04/17/2012US8159536 Method for detecting desired objects in a highly dynamic environment by a monitoring system
04/17/2012US8159535 Communication system, communication terminal and information processing device
04/17/2012US8159534 Method for remote inspection of target in monitored space
04/17/2012US8159523 Method for capturing convergent-type multi-view image
04/17/2012US8159522 Camera unit
04/17/2012US8159521 Systems and methods for enhancing teleconferencing collaboration
04/17/2012US8159520 Ensuring quality of a video stream through a telecommunications network
04/17/2012US8159519 Personal controls for personal video communications
04/17/2012US8159518 Video streaming system
04/17/2012US8159517 Method and device for setting output volume of audio signal to prevent acoustic shock in mobile terminal
04/17/2012CA2737889C Method for reduced bit-depth quantization
04/17/2012CA2651105C Field qualification of disk drives in consumer electronics devices
04/17/2012CA2546128C State-based memory unloading
04/17/2012CA2488751C Vascular wound closure device and method
04/17/2012CA2469692C Folding communication terminal apparatus
04/17/2012CA2430350C Access control enhancements, network access unit and service provider server for delivery of video and other services
04/17/2012CA2413881C Star pattern partial encryption
04/17/2012CA2393771C Non real-time delivery of mpeg-2 programs via an mpeg-2 transport stream
04/17/2012CA2371119C A surveillance system comprising multiple monitoring devices in a single track
04/12/2012WO2012048173A2 Multi-sensor system for high performance and reconfigurable outdoor surveillance
04/12/2012WO2012048141A2 Context-based adaptations of video decoder
04/12/2012WO2012048138A1 Surveillance camera position calibration device
04/12/2012WO2012048055A1 Coding and decoding utilizing adaptive context model selection with zigzag scan
04/12/2012WO2012048052A1 Method and apparatus for feature based video coding
04/12/2012WO2012047901A2 Rate adaptation for video calling
04/12/2012WO2012047849A1 Systems and methods for error resilient scheme for low latency h.264 video coding