Patents for H04N 7 - Television systems (274,023)
11/2004
11/17/2004EP1478189A2 Method and apparatus for encoding/decoding image using image residue prediction
11/17/2004EP1478187A2 Video processing
11/17/2004EP1478186A2 Decoding of arbitrarily ordered and interleaved macroblocks
11/17/2004EP1478185A2 A method of protecting image data in the frame buffer of video compression system
11/17/2004EP1478184A1 A process for the transmission of digital TV signals for single-frequency digital terrestrial networks (DVB-T) and for handling the signals after reception
11/17/2004EP1478183A1 Subscriber optical distributor for broadcasting-telecommunications convergence service
11/17/2004EP1478182A1 Method and apparatus for frame accurate access of digital audio-visual information
11/17/2004EP1478181A1 Moving picture distribution system, moving picture distribution device and method, recording medium, and program
11/17/2004EP1478180A1 Information distribution system and method, program realizing the method, and information medium concerning the program
11/17/2004EP1478179A1 Videoconferencing service system, videoconferencing service operating method and service center
11/17/2004EP1478178A1 Communication apparatus and method
11/17/2004EP1478177A1 Broadcast receiver and recording method
11/17/2004EP1478119A2 Method of recovering clock signal using user clock code in TDM digital video signal and transmitting/receiving apparatus user for the method
11/17/2004EP1478112A2 Apparatus and method for switching broadcast channels using virtual channel connection information
11/17/2004EP1478094A2 Data compression method and apparatus with embedded run-length encoding
11/17/2004EP1477981A2 Copy protection of optical media
11/17/2004EP1477948A1 Signalling system with imaging sensor
11/17/2004EP1477930A1 Apparatus and method for encoding and decoding a moving picture using digital watermarking
11/17/2004EP1477922A2 Image management method, apparatus and program
11/17/2004EP1477879A2 Tying a digital license to a user and tying the user to multiple computing devices in a digital rights management (DRM) system
11/17/2004EP1477037A1 Dynamic selection and scheduling of radio frequency communications
11/17/2004EP1477029A1 Method and apparatus for monitoring tv channel selecting status
11/17/2004EP1477028A2 Video processing
11/17/2004EP1477027A1 A process of ipmp scheme description for digital item
11/17/2004EP1477025A2 Providing multimedia on demand in a near on demand environment
11/17/2004EP1477024A2 Broadcast recording system, recording apparatus, broadcasting apparatus, and recording program for saving storage space of recording medium used for recording contents
11/17/2004EP1477021A2 System and methodology for tracking objects using visually sensible indicators
11/17/2004EP1477009A1 Device for secure transmission recording and visualisation of audiovisual programmes
11/17/2004EP1476952A1 Optimized data transmission system and method
11/17/2004EP1476079A2 Ultrasonic image stabilization system and method
11/17/2004EP1269335A4 A system and method for providing reservationless conferencing
11/17/2004EP1121804B1 Enhanced security communications system
11/17/2004EP0873645B1 Billing in the internet
11/17/2004CN2657315Y Full digital TV broad easting plus disturbance eliminating circuit
11/17/2004CN2657314Y Reverse noise controller for wired television
11/17/2004CN1547857A Device and method for decoding image
11/17/2004CN1547856A Scalable programmable motion image system
11/17/2004CN1547855A Adding fields of a video frame
11/17/2004CN1547854A Image encoding method, image decoding method, image encoder, image decode, program, computer data signal, and image transmission system
11/17/2004CN1547853A Filtering method and apparatus for removing blocking artifacts and/or ringing noise
11/17/2004CN1547852A Moving picture data reproducing device
11/17/2004CN1547851A Cache method
11/17/2004CN1547850A Content selection modification
11/17/2004CN1547849A Smart card UART for minimizing processor demands in a conditional access system
11/17/2004CN1547836A Local digital network, methods for installing new devices and data broadcast and reception methods in such a network
11/17/2004CN1547814A Method and system for processing downstream packets of an optical network
11/17/2004CN1547726A Method for monitoring a moving object and system regarding same
11/17/2004CN1547708A A system and method for decoding digital image and audio data in a lossless manner
11/17/2004CN1547406A Image input device and control method therefor
11/17/2004CN1547396A 1/4 size real time decoding of digital video
11/17/2004CN1547395A A visible telephone system
11/17/2004CN1547394A Interface between set-top box and digital display system
11/17/2004CN1547390A Decoder device and receiver using the same
11/17/2004CN1547338A Method and apparatus for receiving information
11/17/2004CN1547331A Visual talkback arrangement for intelligent subzone
11/17/2004CN1176551C Image coding device and image transmission system using the same coding device
11/17/2004CN1176550C Method and device for changing output delay of voice data code or video data code
11/17/2004CN1176549C Cable television system
11/17/2004CN1176528C Remote monitor with mobile video telephone
11/17/2004CN1176433C Method and system for converting data
11/16/2004US6820278 Cooperative television application system having multiple user television equipment devices
11/16/2004US6820277 Advertising management system for digital video streams
11/16/2004US6820144 Data format for a streaming information appliance
11/16/2004US6820064 E-commerce consumables
11/16/2004US6819944 Mobile terminal equipped with adapter for image display and method for handling changes in connection line quality
11/16/2004US6819865 Digital video recording system and its recording medium
11/16/2004US6819801 System and method for processing demosaiced images to reduce color aliasing artifacts
11/16/2004US6819800 Moving image compression/decompression apparatus and method which use a wavelet transform technique
11/16/2004US6819796 Method of and apparatus for segmenting a pixellated image
11/16/2004US6819778 Method and system for tracking a fast moving object
11/16/2004US6819776 Encoding and decoding a message within an image
11/16/2004US6819774 Determination of a segmentation of a digital signal for inserting watermarking signals and the associated insertion
11/16/2004US6819765 Video-signal output apparatus, video-signal input apparatus, and scramble method, and descramble method
11/16/2004US6819752 Intelligent switching system for voice and data
11/16/2004US6819717 Image processing apparatus
11/16/2004US6819715 Image decoding method, image decoding apparatus, and data storage medium
11/16/2004US6819714 Video encoding apparatus that adjusts code amount by skipping encoding of image data
11/16/2004US6819713 Image processing apparatus and method for correcting a detected luminance and encoding or decoding
11/16/2004US6819712 Video encoding apparatus and video encoding method
11/16/2004US6819669 Method and system for data communication
11/16/2004US6819395 Digital cinema transport stream with embedded projector configuration data
11/16/2004US6819363 Video signal processing device
11/16/2004US6819354 Completely integrated helmet camera
11/16/2004US6819353 Multiple backgrounds
11/16/2004US6819330 Graphics display System with color look-up table loading mechanism
11/16/2004US6819326 Memory address translation for image processing
11/16/2004US6819271 Parallel compression and decompression system and method having multiple parallel compression and decompression engines
11/16/2004US6819082 Charging device with stress stored by charging that is initiated by externally applied force, and that being eventually released by heat due to charging saturation
11/16/2004CA2363045C Intensity-stereo encoding in a transmission system
11/16/2004CA2358374C Furnace video camera apparatus
11/16/2004CA2293458C Image processing apparatus, and image processing method
11/16/2004CA2164372C Method for converting progressive scan signals and converter thereof
11/11/2004WO2004098198A1 Multilayered coding supports migration to new standard
11/11/2004WO2004098197A1 Image processing apparatus
11/11/2004WO2004098196A1 Picture coding method
11/11/2004WO2004098195A1 Picture coding method
11/11/2004WO2004098194A1 Method for coding sequences of pictures
11/11/2004WO2004098193A2 Recording medium, reproduction apparatus, recording method, reproducing method, program, and integrated circuit for recording a video stream and graphics with window information over graphics display
11/11/2004WO2004098192A2 Video capture system input control
11/11/2004WO2004098191A1 Video capture system input control