Patents for H04N 7 - Television systems (274,023)
08/2006
08/23/2006CN2810068Y Electronic rearview screen for automobile
08/23/2006CN2810067Y A wireless wideband multimedia access equipment
08/23/2006CN2810066Y Branch distributor for TV signal terminal
08/23/2006CN2810041Y Visual wireless communication safety rope for leakage rescue
08/23/2006CN2808650Y Safety reversing arrangement for automobile
08/23/2006CN1823531A Method and apparatus for encoding moving pictures
08/23/2006CN1823530A Encoding method and device
08/23/2006CN1823529A Detecting a content item in a digital video stream
08/23/2006CN1823528A Method for coding structured documents
08/23/2006CN1823527A Method for managing variations in a data flow rate
08/23/2006CN1823526A Digital broadcasting transmission/ reception capable of improving a receiving performance and a signal processing method thereof
08/23/2006CN1823482A Methods and apparatus for embedding watermarks
08/23/2006CN1823336A A method and device for sensor level image distortion abatement
08/23/2006CN1823328A Motion estimation with fast search block matching
08/23/2006CN1822678A Grouping of image frames in video coding
08/23/2006CN1822677A Apparatus and method for predicting coefficients of video block
08/23/2006CN1822676A Coding apparatus and method, decoding apparatus and method, image processing system and method
08/23/2006CN1822675A Small wave domain movement estimating method based on optimum re-establishing filter method
08/23/2006CN1822674A Digital satellite broadcast system, transmission station and receiver
08/23/2006CN1822673A Wireless device having a configurable camera interface and method of image processing
08/23/2006CN1822672A Picture display device for cover-sliding mobile communication terminal
08/23/2006CN1822671A Transmission device and method for user terminal signal
08/23/2006CN1822670A Apparatus for interpolating scanning lines
08/23/2006CN1822666A Image processing in portable video communication devices
08/23/2006CN1822650A Individual digital image recording and playing system with literal display and its control method
08/23/2006CN1822545A Method of controlling communication between a head-end system and a plurality of client systems
08/23/2006CN1822507A Multiplexing device and multiplexed data transmission and reception system
08/23/2006CN1822191A Block forming method and apparatus of digital bit stream
08/23/2006CN1822176A 信号输出设备和信号输出方法 Signal output apparatus and signal output method
08/23/2006CN1822170A Content player and play method
08/23/2006CN1822012A Digital work protection system, record/playback device, recording medium device, and model change device
08/23/2006CN1820706A Medical imaging system having an apparatus for compressing image data
08/23/2006CN1271864C Control device and method for video frequency decoding buffer zone
08/23/2006CN1271863C Organization method of 3-D virtual SPIHT tree having time limited
08/23/2006CN1271861C Unequal length quantization/anti-quantization method based on bit plane
08/23/2006CN1271860C Reduced complexity video decoding by reducing the IDCT computation on B-frames
08/23/2006CN1271859C Image processor
08/23/2006CN1271858C Quantization matrix adjusting method avoiding data quantity shortage
08/23/2006CN1271857C Time arranying apparatus and performance-searching method of inquiry tools in TV receiver
08/23/2006CN1271856C Receiver and its method, method for sending ordering state and method for ordering of watching rate
08/23/2006CN1271855C Sending device and method of digital broadcasting system
08/23/2006CN1271854C Adaptive interleaving-removing method and equipment for dynamic image
08/23/2006CN1271853C Broadcast system capable of providing program information
08/23/2006CN1271852C Modifying video by inserting shadow intra pictures
08/23/2006CN1271846C Method and apparatus and program for image processing
08/23/2006CN1271843C Content allocation system and allocation method
08/23/2006CN1271839C Method and terminal for downloading data preceded by information signals
08/23/2006CN1271835C Recording regenerative method and device for motion picture data
08/23/2006CN1271817C Apparatus for providing a multiple internet connection service using a hybrid fiber coaxial cable network
08/23/2006CN1271815C Encoder and decoder
08/23/2006CN1271813C Network system and output device used in this system
08/23/2006CN1271811C Receiving apparatus and method
08/23/2006CN1271635C Picture accurate edit without decoding and re-encoding of mpeg bitstream for recordable DVD
08/23/2006CN1271573C Post-synchronizing of information stream
08/23/2006CN1271567C Image processing device, image processing method, storage medium and program
08/22/2006US7096489 System and method for interactive television
08/22/2006US7096488 Methods and apparatus for facilitating network splicing
08/22/2006US7096485 Method and apparatus for filtering data concerning an electronic program guide for a television receiver
08/22/2006US7096484 Digital TV system with synchronized World Wide Web content
08/22/2006US7096482 Broadcasting apparatus, broadcasting method, program recording medium, and program
08/22/2006US7096481 Preparation of metadata for splicing of encoded MPEG video and audio
08/22/2006US7096428 Systems and methods for providing a spatially indexed panoramic video
08/22/2006US7096245 Inverse discrete cosine transform supporting multiple decoding processes
08/22/2006US7096202 Consumer distribution license system and method
08/22/2006US7096201 Copyright management apparatus, copyrighted-work distribution apparatus, and copyrighted-work distribution and receiving system
08/22/2006US7096185 User speech interfaces for interactive media guidance applications
08/22/2006US7096037 Videoconferencing bandwidth management for a handheld computer system and method
08/22/2006US7095982 Communication apparatus for communication with communication network, image pickup apparatus for inter-apparatus communication, and communication apparatus for communication with the same image pickup apparatus
08/22/2006US7095950 Apparatus and method for processing video-ID signal
08/22/2006US7095948 Method of storing digital audio and/or video programs compressed on the basis of groups of pictures (GOPs) on a medium with immediate jumping between groups through co-storage of transport stream packets and pointer information, a method for reading such information, and a device for storing and/or reading such information
08/22/2006US7095946 Information processing method, information processing system and information processing apparatus
08/22/2006US7095907 Content and display device dependent creation of smaller representation of images
08/22/2006US7095905 Merging images to form a panoramic image
08/22/2006US7095903 Method and apparatus for visual lossless image syntactic encoding
08/22/2006US7095900 Method and apparatus for performing scalar quantization with a power of two step size
08/22/2006US7095895 Semiconductor integrated circuit for realizing coding circuit
08/22/2006US7095873 Watermarking via quantization of statistics of overlapping regions
08/22/2006US7095872 Automated digital watermarking methods using neural networks
08/22/2006US7095855 Message identification with confidentiality, integrity, and source authentication
08/22/2006US7095853 System and method for preventing an illegal copy of contents
08/22/2006US7095805 Digital TV receiver
08/22/2006US7095787 Coding distortion removal method, moving picture coding method, moving picture decoding method, and apparatus for realizing the same, program
08/22/2006US7095786 Object tracking using adaptive block-size matching along object boundary and frame-skipping when object motion is low
08/22/2006US7095785 Determination of prediction direction in MPEG-4
08/22/2006US7095784 Method and apparatus for moving picture compression rate control using bit allocation with initial quantization step size estimation at picture level
08/22/2006US7095783 Multistandard video decoder and decompression system for processing encoded bit streams including start codes and methods relating thereto
08/22/2006US7095782 Method and apparatus for streaming scalable video
08/22/2006US7095707 Apparatus and method for trellis encoding data for transmission in digital data transmission systems
08/22/2006US7095522 Method for the transmission of image data
08/22/2006US7095455 Method for automatically adjusting the sound and visual parameters of a home theatre system
08/22/2006US7095453 Television tuning system
08/22/2006US7095450 Method and apparatus for generating a display signal
08/22/2006US7095448 Image processing circuit and method for modifying a pixel value
08/22/2006US7095445 Method of detecting motion in an interlaced video sequence based on logical operation on linearly scaled motion information and motion detection apparatus
08/22/2006US7095444 Method and apparatus for generating, distributing and reconstructing deconstructed video
08/22/2006US7095432 Image processing apparatus and method
08/22/2006US7095402 Portable information terminal apparatus, information processing method, computer-program storage medium, and computer-program
08/22/2006US7095344 Digital signal encoding device, digital signal decoding device, digital signal arithmetic encoding method and digital signal arithmetic decoding method
08/22/2006US7095341 Programmable variable-length decoder
08/22/2006US7095025 Protective shroud for thermal imaging camera mounted to protective helmet