Patents for H04N 7 - Television systems (274,023)
07/2011
07/13/2011CN102123271A Remote sensing endoscope
07/13/2011CN102123270A Intelligent control multi-point locating track-type video monitoring system
07/13/2011CN102123269A Method and device for acquiring video monitoring data acquisition as well as video monitoring system
07/13/2011CN102123268A Video conference terminal and system
07/13/2011CN102123267A Method, device and system for interactively modifying auxiliary stream of video conference
07/13/2011CN102123266A Point-to-point video communication method based on telepresence technology, codec (coder/decoder) and client
07/13/2011CN102123265A Image identification rating measurement method
07/13/2011CN102123258A Method for implementing security television
07/13/2011CN102123250A Adaptive pixel-based blending method and system
07/13/2011CN102123243A Internet protocol (IP) smart camera
07/13/2011CN102123240A Rain wiper of camera protective cover and video monitoring system
07/13/2011CN102123232A Digital broadcast receiving apparatus
07/13/2011CN102123174A System and method for integrating digital monitoring platform with analogue monitoring platform
07/13/2011CN102123145A Method for delivering non-anonymous user metadata using a SOAP operation
07/13/2011CN102123139A Portable multifunctional multimedia terminal system
07/13/2011CN102122207A Remote management system
07/13/2011CN102119791A Hat convenient for remote guidance based on video calling of mobile phone
07/13/2011CN101778210B Shore-based power supply multi-point monitoring deep sea camera system
07/13/2011CN101710989B Method for identifying JPEG compressed digital picture
07/13/2011CN101668184B IPTV system-based video monitoring method and IPTV system-based video monitoring system system
07/13/2011CN101646075B Device and method for adjusting code rate of multimedia code stream
07/13/2011CN101640789B Monitor terminal, monitor method and remote monitor system used for remote monitoring
07/13/2011CN101627630B Camera coupling relation information generating device
07/13/2011CN101626483B Method for fusing video conferphone system and internet protocol television system and video system
07/13/2011CN101616279B Video frame rate upconversion method and device
07/13/2011CN101573974B Hardware architecure for video conferencing
07/13/2011CN101557492B Moving image processing apparatus, control method thereof, and program
07/13/2011CN101527835B Method for transmitting mobile multimedia broadcasting program message and corresponding device
07/13/2011CN101521766B Implement system and implement method of optical network terminal and family network television
07/13/2011CN101505215B Method and apparatus for time clock synchronization
07/13/2011CN101494548B Method and apparatus for reducing network television multicast cutoff time
07/13/2011CN101483762B Platform video recording method, system and customer terminal
07/13/2011CN101438590B Vehicle circumferential image providing device and vehicle circumferential image providing method
07/13/2011CN101409837B Coding method, decoding method, coding apparatus, decoding apparatus, and image processing system
07/13/2011CN101399989B Method for reduced bit-depth quantization
07/13/2011CN101356819B Digital broadcasting transmission system and method
07/13/2011CN101355693B Omnidirection monitoring system and monitoring method without blind spot
07/13/2011CN101355683B Method for automatically mapping image of wideband private wire conference television system
07/13/2011CN101350927B Method and apparatus for forecasting and selecting optimum estimation mode in a frame
07/13/2011CN101283596B Method and apparatus for scalable video adaptation using adaptation operators for scalable video
07/13/2011CN101272492B Inverse transformation method for self-adapting two-dimension 4x4 block
07/13/2011CN101272205B Transmission method and device of mobile multimedia broadcasting service parameter information
07/13/2011CN101266696B An integrated control method and system for monitoring system and door control system
07/13/2011CN101212635B Recording image processing method and system
07/13/2011CN101203882B Method and apparatus for noise filtering in video coding
07/13/2011CN101163250B Boundary gradient based video stream fault tolerance method
07/13/2011CN101083766B Media inter cut method of visual communication procedure
07/13/2011CN101015189B Method and apparatus for performing call setup for a video call in 3g-324m
07/12/2011USRE42550 Method and apparatus for portable digital entertainment system
07/12/2011USRE42549 Method for protecting of data, reproduction according to both transmitted protection data and apparatus protection data
07/12/2011US7979912 Method and system for verifying network credentials
07/12/2011US7979886 Container format for multimedia presentations
07/12/2011US7979885 Real time bit rate switching for internet protocol television
07/12/2011US7979884 Methods and apparatus for allowing component interchangeability
07/12/2011US7979883 Digital broadcasting system and method of processing data thereof
07/12/2011US7979882 Apparatus and method for providing a digital multimedia broadcasting (DBM) service to a terminal communicable with different communication networks
07/12/2011US7979880 Method and system for profiling iTV users and for providing selective content delivery
07/12/2011US7979877 Advertising methods for advertising time slots and embedded objects
07/12/2011US7979876 Receiver, distribution method of release information and distribution method of contents
07/12/2011US7979800 Contents information display device
07/12/2011US7979784 Method and system for enhancing transmission reliability of video information over wireless channels
07/12/2011US7979731 Time authentication device, time authentication method, computer program, recording medium, integrated circuit, and time authentication system
07/12/2011US7979700 Apparatus, system and method for securing digital documents in a digital appliance
07/12/2011US7979437 Method of searching an index structure for TV-anytime forum metadata having location information expressed as a code for defining a key
07/12/2011US7979419 Distributed search methods for time-shifted and live peer-to-peer video streaming
07/12/2011US7979391 Data management system, data management method, server apparatus, receiving apparatus, control program, and computer-readable recording medium recording same
07/12/2011US7979317 Method and system for subscribing a purchase item in mobile broadcast multicast service
07/12/2011US7978957 Information processing apparatus and method, and program
07/12/2011US7978932 Robust mosaicing method, notably with correction of motion distortions and tissue deformations for in vivo fibered microscopy
07/12/2011US7978930 Wide-field image input method and device
07/12/2011US7978929 Device and method for outputting a private image using a public display
07/12/2011US7978917 Method and system for processing video data including foreground extraction
07/12/2011US7978883 Device for positioning a user by displaying the user's mirror image, a corresponding positioning method and image-capture apparatus
07/12/2011US7978881 Occupant information detection system
07/12/2011US7978876 Hiding codes in input data
07/12/2011US7978874 Digital watermarking for workflow by tracking content or content identifiers with respect to time
07/12/2011US7978853 System and computer program product for protecting audio content
07/12/2011US7978852 Method of partially scrambling a data stream
07/12/2011US7978847 System using data compression and hashing adapted for use for multimedia encryption
07/12/2011US7978770 Method and apparatus for motion vector prediction in temporal video compression
07/12/2011US7978769 Method and apparatus for coding motion information
07/12/2011US7978768 Recompression method and apparatus for video data
07/12/2011US7978767 Method and apparatus for encoding and/or decoding moving pictures
07/12/2011US7978766 Method and apparatus for encoding and/or decoding moving pictures
07/12/2011US7978765 Context-adaptive macroblock type encoding/decoding methods and apparatuses
07/12/2011US7978764 Method of video encoding for handheld apparatuses selecting best prediction function according to optimal rate-distortion value
07/12/2011US7978763 Coding system, coding method and coding apparatus
07/12/2011US7978761 Method and system for loss-tolerant multimedia multicasting
07/12/2011US7978723 Using dedicated upstream channel(s) for cable modem initialization
07/12/2011US7978697 Method of processing traffic information and digital broadcast system
07/12/2011US7978267 Broadcasting receiver, broadcasting transmitter, broadcasting system and control method thereof
07/12/2011US7978266 Ticker processing in video sequences
07/12/2011US7978265 Method and apparatus of deinterlacing
07/12/2011US7978260 Electronic camera and method with fill flash function
07/12/2011US7978246 Electronic mirror
07/12/2011US7978232 Photograph location stamp
07/12/2011US7978224 Multicast control of motion capture sequences
07/12/2011US7978217 System for promoting physical activity employing impact position sensing and response
07/12/2011US7978216 Versatile conference adapter and method employing same
07/12/2011US7978215 System using mobile device for setting up and activating agent shortcut operations to control electronic device at remote locations