Patents for H04N 7 - Television systems (274,023)
04/2013
04/16/2013US8424049 Measurement of video quality at customer premises
04/16/2013US8424048 Portable electronic device for receiving and playing feature length movies
04/16/2013US8424047 Message transmission in an interactive television system
04/16/2013US8424046 Set-top box and method of providing video on demand thereto
04/16/2013US8424045 Video display unit docking assembly for fiber-to-the-screen inflight entertainment system
04/16/2013US8424044 Method and system for monitoring and switching between a primary encoder and a back-up encoder in a communication system
04/16/2013US8424042 Information processing apparatus, information processing method, information processing program, and information processing system
04/16/2013US8424040 Multi-source switching in a television system
04/16/2013US8424038 Interactive media guide with media guidance interface
04/16/2013US8424036 Targeted/addressable advertisement insertion into video streams delivered to users
04/16/2013US8424035 Time shifting enhanced television triggers
04/16/2013US8424034 System and method for displaying commercials in connection with an interactive television application
04/16/2013US8423775 Circumvention of dynamic, robust, embedded-signal detection
04/16/2013US8423593 Content distribution system
04/16/2013US8423235 Video recording device for vehicle and driving information providing method thereof
04/16/2013US8422998 Speech/multimedia mode switching technique in a wireless communications network
04/16/2013US8422813 Image processing device and image processing method
04/16/2013US8422809 Image encoding method, image decoding method, image encoding apparatus, image decoding apparatus, image encoding program, and image decoding program
04/16/2013US8422808 Image encoding method, image decoding method, image encoding apparatus, image decoding apparatus, image encoding program, and image decoding program
04/16/2013US8422805 Device and method for scalable encoding and decoding of image data flow and corresponding signal and computer program
04/16/2013US8422800 Deblock method and image processing apparatus
04/16/2013US8422676 Read/write encrypted media and method of playing
04/16/2013US8422675 Data transmission system
04/16/2013US8422566 Selective filtering based on the motion compensation error of two adjacent transform blocks
04/16/2013US8422565 Information processing device and method, and information processing system
04/16/2013US8422564 Method and apparatus for transmitting/receiving enhanced media data in digital multimedia broadcasting system
04/16/2013US8422563 System for generating closed captioning compatible with legacy and newer set-top boxes
04/16/2013US8422562 Decoding circuit, decoding method, and image reproducing apparatus
04/16/2013US8422561 Method and system for low-subband content discrimination
04/16/2013US8422560 Method and apparatus for encoding/decoding media signal
04/16/2013US8422559 Matching-pixel sub-sampling motion estimation method for video compression
04/16/2013US8422558 Motion estimation technique for digital video encoding applications
04/16/2013US8422557 Method of motion estimation for video compression
04/16/2013US8422556 Method of deriving a motion vector of a bi-predictive block based on a motion vector of a co-located block in a reference picture
04/16/2013US8422555 Scalable video coding
04/16/2013US8422554 Mobile communication system using adaptive transmission
04/16/2013US8422553 Information processing device and method
04/16/2013US8422551 Method and apparatus for managing a reference picture
04/16/2013US8422550 Apparatuses, methods, and systems for a portable, automated contractual image dealer and transmitter
04/16/2013US8422509 Method for processing a web service in an NRT service and a broadcast receiver
04/16/2013US8422496 Broadcast-content transmitting apparatus, broadcast-content receiving apparatus, broadcast-content transmitting method, broadcast-content receiving method, and program
04/16/2013US8422494 Digital broadcasting system and method of processing data
04/16/2013US8422392 System and method for microeconomic multiplexing of data over communication channels
04/16/2013US8421923 Object-based audio-visual terminal and bitstream structure
04/16/2013US8421921 Post processing displays with on-screen displays
04/16/2013US8421918 De-interlacing video
04/16/2013US8421917 Image processing apparatus and method of controlling the same
04/16/2013US8421916 Image processing
04/16/2013US8421915 HD signal transmitting device, HD signal transmitting method, HD signal receiving device, and signal receiving method using a conventional interface
04/16/2013US8421909 Exposure control apparatus and exposure control program for vehicle-mounted electronic camera
04/16/2013US8421866 Image monitoring system and image monitoring program
04/16/2013US8421865 Method for calibrating a vehicular camera system
04/16/2013US8421864 Operation management device to be mounted to a moving object, portable information terminal, operation management server, and computer program
04/16/2013US8421863 In-vehicle image display device
04/16/2013US8421862 Drive recorder
04/16/2013US8421861 Wildlife surveillance camera
04/16/2013US8421860 Inspection method of honeycomb structure
04/16/2013US8421859 Clear path detection using a hierachical approach
04/16/2013US8421857 Inspection device of plugged honeycomb structure and inspection method of plugged honeycomb structure
04/16/2013US8421856 System and method for identifying and sorting material
04/16/2013US8421853 Capsule endoscope system
04/16/2013US8421844 Apparatus for correcting gaze, a method of videoconferencing and a system therefor
04/16/2013US8421843 System and method for processing images by visual echo cancellation
04/16/2013US8421842 Hard/soft frame latency reduction
04/16/2013US8421841 Multi-media controlling system, device and method for controlling data transmission and processing
04/16/2013US8421840 System and method for improved view layout management in scalable video and audio communication systems
04/16/2013US8421839 Peripheral device for communication over a communications system
04/16/2013US8421821 Differential encoding using a 3D graphics processor
04/16/2013US8421815 Imaging bit plane sequencing using pixel value repetition
04/16/2013US8421806 Method of optimizing rendering of a multimedia scene, and the corresponding program, signal, data carrier, terminal and reception method
04/16/2013CA2692484C Digital broadcasting system and data processing method
04/16/2013CA2692107C Broadcasting receiver and broadcast signal processing method
04/16/2013CA2691982C Broadcasting receiver and broadcast signal processing method
04/16/2013CA2691981C Broadcasting receiver and broadcast signal processing method
04/16/2013CA2665648C Variable length coding table selection based on video block type for refinement coefficient coding
04/16/2013CA2625710C Method for receiving frames of a digital stream
04/16/2013CA2577539C Blind identification of advanced modulation and coding modes
04/16/2013CA2567957C Video server based program playout system and program playout method
04/16/2013CA2515488C Methods and apparatus for providing egalitarian control in a multimedia collaboration session
04/16/2013CA2435936C Method and system for buffering of streamed media
04/16/2013CA2395257C Any aspect passive volumetric image processing method
04/11/2013WO2013052863A1 Image-based animal control systems and methods
04/11/2013WO2013052843A1 Signaling picture identification for video coding
04/11/2013WO2013052835A2 Performing transform dependent de-blocking filtering
04/11/2013WO2013052383A1 Smart surveillance camera systems and methods
04/11/2013WO2013052244A1 Motion vector predictor candidate clipping removal for video coding
04/11/2013WO2013051952A1 Collaboration extension system
04/11/2013WO2013051903A1 Methods and apparatuses of encoding/decoding intra prediction mode using candidate intra prediction modes
04/11/2013WO2013051899A2 Scalable video encoding and decoding method and apparatus using same
04/11/2013WO2013051897A1 Image-encoding method and image-decoding method
04/11/2013WO2013051896A1 Video encoding/decoding method and apparatus for same
04/11/2013WO2013051794A1 Method for encoding/decoding an intra-picture prediction mode using two intra-prediction mode candidates, and apparatus using such a method
04/11/2013WO2013051547A1 Electronic camera
04/11/2013WO2013051546A1 Electronic camera
04/11/2013WO2013051545A1 Electronic camera
04/11/2013WO2013051544A1 Electronic device
04/11/2013WO2013051543A1 Electronic camera
04/11/2013WO2013051542A1 Electronic camera
04/11/2013WO2013051540A1 Electronic device
04/11/2013WO2013051539A1 Electronic camera