Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 7 - Television systems
Patents for H04N 7 - Television systems (274,023)
03/2005
03/10/2005US20050053156 Bitplane coding and decoding for AC prediction status information
03/10/2005US20050053155 Intensity estimation/compensation for interlaced forward-predicted fields
03/10/2005US20050053154 Video encoding apparatus and video decoding apparatus
03/10/2005US20050053153 Methods and systems for compressing a video stream with minimal loss after subsampled decoding
03/10/2005US20050053152 Apparatus and method for sub-sampling images in a transform domain
03/10/2005US20050053151 Escape mode code resizing for fields and slices
03/10/2005US20050053150 Conditional lapped transform
03/10/2005US20050053149 Direct mode motion vectors for Bi-directionally predicted interlaced pictures
03/10/2005US20050053148 Intra-coded fields for Bi-directional frames
03/10/2005US20050053147 Motion vector prediction in bi-directionally predicted interlaced field-coded pictures
03/10/2005US20050053146 Prediction mode switching in macroblocks of bi-directionally predicted interlaced frame-coded pictures
03/10/2005US20050053145 Macroblock information signaling for interlaced frames
03/10/2005US20050053144 Selecting between dominant and non-dominant motion vector predictor polarities
03/10/2005US20050053143 Motion vector block pattern coding and decoding
03/10/2005US20050053142 Hybrid motion vector prediction for interlaced forward-predicted fields
03/10/2005US20050053141 Joint coding and decoding of a reference field selection and differential motion vector information
03/10/2005US20050053140 Signaling macroblock mode information for macroblocks of interlaced forward-predicted fields
03/10/2005US20050053139 Method and apparatus for determining reference data unit for predictive video data coding
03/10/2005US20050053138 Method for setting motion vector of digital video
03/10/2005US20050053137 Predicting motion vectors for fields of forward-predicted interlaced video frames
03/10/2005US20050053136 Low complexity real-time video coding
03/10/2005US20050053135 Determining the number of unidirectional and bidirectional motion compensated frames to be encoded for a video sequence and detecting scene cuts in the video sequence
03/10/2005US20050053134 Number of reference fields for an interlaced forward-predicted field
03/10/2005US20050053133 Video encoding method with support for editing when scene changed
03/10/2005US20050053132 Method and apparatus for 3-D subband video coding
03/10/2005US20050053131 Video encoding using parallel processors
03/10/2005US20050053090 Service executing apparatus
03/10/2005US20050053086 Method and system for authenticated fast channel change of media provided over a DSL connection
03/10/2005US20050052992 Method and system for dynamically managing cable data bandwidth based on channel congestion state and subscriber usage profile
03/10/2005US20050052695 Service server and print service method
03/10/2005US20050052686 Image outputting system
03/10/2005US20050052578 Systems and methods for delivering picture-in-picture signals at diverse compressions and bandwidths
03/10/2005US20050052576 Digital windowing for video sync separation
03/10/2005US20050052574 EPG-conditioned letterbox-to-anamorphic conversion
03/10/2005US20050052572 Signal processing apparatus, signal processing method, program, and recording medium
03/10/2005US20050052571 System and method for sending low rate data on a packet basis in an 8-VSB standard data packet stream
03/10/2005US20050052555 Signal processing apparatus, signal processing method, program, and storage medium
03/10/2005US20050052533 Object tracking method and object tracking apparatus
03/10/2005US20050052532 System and method for filming and recording attractions
03/10/2005US20050052530 Camera and illumination matching for inspection system
03/10/2005US20050052528 Communication apparatus
03/10/2005US20050052527 Mobile videoimaging, videocommunication, video production (VCVP) system
03/10/2005US20050052526 Image control apparatus and method for mobile communication terminal
03/10/2005US20050052338 Information creating method information creating apparatus and network information processing system
03/10/2005US20050052294 Multi-layer run level encoding and decoding
03/10/2005DE202004015172U1 Decoder for coded data used in theatre film projection systems provides video and audio and control data streams
03/10/2005CA2537294A1 Video multiplexer system providing low-latency vcr-like effects and program changes
03/10/2005CA2537293A1 Advanced, adaptive video multiplexer system
03/10/2005CA2537280A1 Advanced, self-balancing video multiplexer system
03/09/2005EP1513350A1 Process and arrangement for encoding video pictures
03/09/2005EP1513349A2 Bitstream-controlled post-processing video filtering
03/09/2005EP1513348A1 Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution
03/09/2005EP1513347A1 Device and method for directing program
03/09/2005EP1513346A2 Audio/video stream processing system and method for data copy protection
03/09/2005EP1513345A1 Communication apparatus and conference apparatus
03/09/2005EP1513344A1 Motion correction device and method
03/09/2005EP1513342A2 System and method for storing audio/video data
03/09/2005EP1513319A2 Method of protecting a digital content
03/09/2005EP1513301A1 Method and device for delivering multimedia data using IETF QoS protocols
03/09/2005EP1513258A2 Method and system for encoding short block length low density parity check (LDPC) codes
03/09/2005EP1513101A1 Drive assisting system
03/09/2005EP1513068A1 Control content transmission method and streaming broadcasting system
03/09/2005EP1513040A1 System and method for distributing content access data
03/09/2005EP1512298A1 A method and system for estimating objective quality of compressed video data
03/09/2005EP1512297A1 A method and system for estimating sharpness metrics based on local edge statistical distribution
03/09/2005EP1512296A2 Video system for integrating observer feedback with displayed images
03/09/2005EP1512295A2 Entropy constrained scalar quantizer for a laplace-markov data source
03/09/2005EP1512294A1 Video pre-processing
03/09/2005EP1512293A1 Fgst coding method employing higher quality reference frames
03/09/2005EP1512292A1 System and method for enhancing videos from drift-free scalable bitstream
03/09/2005EP1512291A1 Web-based television
03/09/2005EP1512290A2 Remote control system for a multimedia scene
03/09/2005EP1512289A1 Method and apparatus for video georegistration
03/09/2005EP1512288A2 Network based digital information and entertainment storage and delivery system
03/09/2005EP1512287A1 A method and a system for managing audio-visual contents for the distribution thereof in the on-demand mode
03/09/2005EP1512286A1 Encrypted and watermarked temporel and resolution layering in advanced television
03/09/2005EP1512285A1 Method for controlling the display of video sequences and a suitable telecommunication system for the same
03/09/2005EP1512284A2 Method and apparatus for managing resources and multiplexing a plurality of channels in a multimedia system
03/09/2005EP1512282A1 Method and device for representing a digitized image
03/09/2005EP1512230A2 Digital video broadcast-terrestrial (dvb-t) receiver interoperable with a gsm transmitter in a non-interfering manner
03/09/2005EP1512126A1 Smart camera system
03/09/2005EP1512115A1 Spatial prediction based intra coding
03/09/2005EP1512083A1 System and method for updating chatting data in an interactive disc player network
03/09/2005EP1512081A2 Method and apparatus for controlling the distribution of digitally encoded data in a network
03/09/2005EP1512076A1 Key transport tamper protection
03/09/2005EP1421530A4 A method for enabling the pricing of video-on-demand to be determined by advertisement volume
03/09/2005EP1397913B1 Automated input in an interactive television system
03/09/2005EP1396107B1 Optical communications system and method for transmitting point-to-point and broadcast signals
03/09/2005EP1381961A4 Synchronous updating of dynamic interactive applications
03/09/2005EP1214839A4 Remote control system for audio and video content
03/09/2005EP1180313B1 Method for the order and transfer of digital media objects at a point of time transferred during the order, and mobile communication terminal adapted therefor
03/09/2005EP1081885B1 Receiver and receiving method
03/09/2005EP1076884B1 Scaling compressed images
03/09/2005EP0950322B1 Arrangement comprising insertion means for the identification of an information packet stream carrying encoded digital data by means of additional information
03/09/2005EP0920780B1 Picture-transmitting remote object inspection system
03/09/2005EP0756788B1 Parameter sampling apparatus
03/09/2005CN2684495Y Kara-Ok demanding system based on unidirectional cable digital television network
03/09/2005CN2684482Y Portable telephone set
03/09/2005CN2683478Y Wireless video display signal transmission arrangement for trains
03/09/2005CN1593066A Video signal judgment apparatus and method
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