Patents for H04N 7 - Television systems (274,023)
02/2006
02/22/2006CN1738373A Sending apparatus and method of digital broadcasting system
02/22/2006CN1738372A Transmitting device and method of digital broadcasting system with improved internal random mechanism
02/22/2006CN1738369A Communication apparatus and method
02/22/2006CN1738361A Method for resuming digital image illegibility brought by motion
02/22/2006CN1738359A Wireless communication system and method using wireless channel
02/22/2006CN1738303A Method for carrying out different service treatment according to different bearing network type
02/22/2006CN1738285A Error indication message processing method
02/22/2006CN1738236A Information-processing system and method, information-transmission-processing apparatus, and information-reception-processing apparatus
02/22/2006CN1738223A Signal sending method, inquiring method, mobile type wireless network and subscriber terminal equipment
02/22/2006CN1737943A 存储器接口和数据处理系统 Memory interface and a data processing system
02/22/2006CN1737853A Method for making and playing interactive cartoon program
02/22/2006CN1737847A Data processing apparatus and method
02/22/2006CN1737754A Instantaneous interdynamic image and sound managing system
02/22/2006CN1737641A Stereo image display device
02/22/2006CN1243447C Method for producing digital video flow and system for producing digital content
02/22/2006CN1243446C Broadcast signal outputting device and its method
02/22/2006CN1243442C Transmission and reception of audio and/or video material
02/22/2006CN1243421C Method and system of presenting programs for user
02/22/2006CN1243330C Method and apparatus for using an integrated circuit card to facilitate down loading content from a remote server
02/21/2006US7003796 Method and apparatus for recovering data stream clock
02/21/2006US7003795 Webcam-based interface for initiating two-way video communication
02/21/2006US7003794 Multicasting transmission of multimedia information
02/21/2006US7003793 System for providing video-on-demand services in wireless network environment and method therefor
02/21/2006US7003792 Smart agent based on habit, statistical inference and psycho-demographic profiling
02/21/2006US7003791 Remote accessible programming
02/21/2006US7003789 Television commerce payments
02/21/2006US7003783 Method and device for providing downloaded objects to an application
02/21/2006US7003670 Biometric rights management system
02/21/2006US7003606 Electronic device, method for using electronic device, and electronic device system for reserving bus usage time on a bus to conduct communications between electronic devices
02/21/2006US7003590 Automatic ID allocation for AV/C entities
02/21/2006US7003583 Apparatus and method for processing status information
02/21/2006US7003214 Recording, edit, and playback methods of audio information, and information storage medium
02/21/2006US7003174 Removal of block encoding artifacts
02/21/2006US7003173 Filter for combined de-ringing and edge sharpening
02/21/2006US7003169 Variable transformation hierarchical image coding
02/21/2006US7003168 Image compression and decompression based on an integer wavelet transform using a lifting scheme and a correction method
02/21/2006US7003167 Single-pass guaranteed-fit data compression using rate feedback
02/21/2006US7003165 Image processor and image processing method for decompressing progressive-coded compressed image data
02/21/2006US7003163 Image processing apparatus
02/21/2006US7003156 Object detection method and a video data retrieval method
02/21/2006US7003154 Adaptively processing a video based on content characteristics of frames in a video
02/21/2006US7003131 Watermarking and fingerprinting digital content using alternative blocks to embed information
02/21/2006US7003115 Communication apparatus, communication system and method of the same
02/21/2006US7003061 Image extraction from complex scenes in digital video
02/21/2006US7003052 Digital broadcasting receiving apparatus and control method thereof
02/21/2006US7003040 System and method for multiplexing media information over a network using reduced communications resources and prior knowledge/experience of a called or calling party
02/21/2006US7003039 Dictionary generation method for video and image compression
02/21/2006US7003038 Activity descriptor for video sequences
02/21/2006US7003037 Process, device and use for evaluating coded images
02/21/2006US7003036 Encoder, decoder, encoding method and decoding method for color moving image and method of transferring bitstream of color moving image
02/21/2006US7003035 Video coding methods and apparatuses
02/21/2006US7003034 Fine granularity scalability encoding/decoding apparatus and method
02/21/2006US7003033 Systems and methods for encoding redundant motion vectors in compressed video bitstreams
02/21/2006US7002999 Information transmission method and encoding/decoding apparatus and encoding-multiplexing/decoding-demultiplexing apparatus in information transmission system to which information transmission method is applied
02/21/2006US7002998 Information transmission method and encoding/decoding apparatus and encoding-multiplexing/decoding-demultiplexing apparatus in information transmission system to which information transmission method is applied
02/21/2006US7002971 High-speed internet access system
02/21/2006US7002899 Method and apparatus to improve SCDMA headroom
02/21/2006US7002898 Asymmetrical transport of data
02/21/2006US7002637 System and method for detecting picture freeze within a video signal
02/21/2006US7002633 Synchronous processing system at time of converting specification of moving picture information
02/21/2006US7002623 Image processing apparatus for correcting a color and texture of an image and displaying the corrected image
02/21/2006US7002621 Communication devices incorporating reduced area imaging devices
02/21/2006US7002620 Single camera video inspection system for water wells and bore holes
02/21/2006US7002617 Coordinated audio and visual omnidirectional recording
02/21/2006US7002616 Cellular telephone
02/21/2006US7002603 Data processing apparatus and method of processing data
02/21/2006US7002602 Apparatus and method for blending graphics and video surfaces
02/21/2006US7002600 Image cut-away/display system
02/21/2006US7002566 Failsafe display of frame locked graphics
02/21/2006US7002469 Remote dental display system
02/21/2006US7001330 Endoscope system including system for obtaining usage condition
02/21/2006US7001329 Capsule endoscope guidance system, capsule endoscope holder, and capsule endoscope
02/21/2006US7001219 Replaceable device for an electronic monitoring system, especially a video monitoring system
02/21/2006US7001024 Image input apparatus using projected light
02/21/2006CA2320690C H.323 user, service and service provider mobility framework for the multimedia intelligent networking
02/21/2006CA2249540C Coding system and decoding system
02/16/2006WO2006017509A2 Up-sampling television audio signals for encoding
02/16/2006WO2006017402A2 Surveillance system and method
02/16/2006WO2006017330A2 Video-on-demand session mobility in a home network
02/16/2006WO2006017230A1 Unbiased rounding for video compression
02/16/2006WO2006017219A2 Environmentally aware, intelligent surveillance device
02/16/2006WO2006017218A2 Tuner service and dtv receiver as a upnp device
02/16/2006WO2006016950A1 Fast channel change in digital video broadcast systems over dsl using redundant video streams
02/16/2006WO2006016782A1 Method and apparatus to encode image, and method and apparatus to decode image data
02/16/2006WO2006016735A1 3-dimensional digital multimedia broadcasting system
02/16/2006WO2006016537A1 Optical signal receiver
02/16/2006WO2006016466A1 Video telephone police station system
02/16/2006WO2006016437A1 Video telephone police station system
02/16/2006WO2006016336A1 A unit for and method of image conversion
02/16/2006WO2006016029A1 Mehtod and device for encoding a video image sequence into frequency subband coefficients of different spatial resolutions
02/16/2006WO2006016028A1 Method and device for encoding a video a video image sequence
02/16/2006WO2006016026A1 Method and device for densifying a motion field
02/16/2006WO2006016007A1 Processing of video image
02/16/2006WO2006015979A1 Method for formatting video sequence frames
02/16/2006WO2006015947A1 Coding and decoding method and device
02/16/2006WO2006015895A1 Image recording system
02/16/2006WO2006015891A1 Method for customising a digital broadcast medium, in particular for customising radio broadcast services
02/16/2006WO2005125207A3 Portable media device and method for presenting viewing content during travel
02/16/2006WO2005120070A3 Method and system for performing surveillance
02/16/2006WO2005109908A3 Maintaining a graphical user interface state that is based on a selected piece of content