| Patents for H04N 7 - Television systems (274,023) |
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| 09/07/2005 | CN1665302A 图像处理方法及图像处理装置 The image processing method and image processing apparatus |
| 09/07/2005 | CN1665301A A self-adaptive scanning method in video coding/decoding |
| 09/07/2005 | CN1665300A Method for implementing motion estimation and motion vector coding with high-performance air space scalability |
| 09/07/2005 | CN1665299A Method for designing architecture of scalable video coder decoder |
| 09/07/2005 | CN1665298A Method of removing noise from digital moving picture data |
| 09/07/2005 | CN1665297A Electronic monitoring and management system for road traffic |
| 09/07/2005 | CN1665296A Method and system for carrying out digital video on demand by using short message |
| 09/07/2005 | CN1665295A Videophone video and audio transfer system, mobile communication terminal, and videophone video and audio transfer method used for the same |
| 09/07/2005 | CN1665294A Method and apparatus for film television transformation |
| 09/07/2005 | CN1665291A Video signal recording method, video signal reproduction method, video signal recording apparatus, video signal reproducing apparatus |
| 09/07/2005 | CN1665290A Video signal recording method, video signal reproduction method, video signal recording apparatus, video signal reproducing apparatus |
| 09/07/2005 | CN1665289A Video signal recording method, video signal reproduction method, video signal recording apparatus, video signal reproducing apparatus |
| 09/07/2005 | CN1665288A Video signal recording method, video signal reproduction method, video signal recording apparatus, video signal reproducing apparatus |
| 09/07/2005 | CN1665284A Program list display system |
| 09/07/2005 | CN1665282A Apparatus and method for controlling broadcast channel access |
| 09/07/2005 | CN1665255A Communication system, communication controller and communication control method |
| 09/07/2005 | CN1665241A Display unit, information terminal device, network system, and network collocating method |
| 09/07/2005 | CN1665210A Method for implementing broadband wireless access by using cable TV coaxial cable |
| 09/07/2005 | CN1665185A Content providing system, user system, tracing system, apparatus, method |
| 09/07/2005 | CN1665143A Transformation circuit and inverse transformation circuit with 8X8 two-dimensional integral number discrete cosine transform |
| 09/07/2005 | CN1664863A Method and apparatus for encoding and decoding key value data of orientation interpolator node |
| 09/07/2005 | CN1664862A Image coding and decoding method |
| 09/07/2005 | CN1664822A The long-distance surveillance support system and portable terminal device uses thereof |
| 09/07/2005 | CN1663810A Interface surface having coded data with predetermined pattern |
| 09/07/2005 | CN1218584C Reduced complexity IDCT decoding with graceful degradation |
| 09/07/2005 | CN1218583C Packging method capable of randomly accessimg data flow and its related data restoring method |
| 09/07/2005 | CN1218582C Construction of image information database and method for retrieving image based on same database |
| 09/07/2005 | CN1218581C Passenger bridge network control system |
| 09/07/2005 | CN1218580C Method for regulating data transmission speed in video on demand service system |
| 09/07/2005 | CN1218579C Data destribution systems |
| 09/07/2005 | CN1218578C Method and system for dynamically controlling video and data transmissions |
| 09/07/2005 | CN1218577C System and method for providing digital data interactive broadcasting cable modem terminal |
| 09/07/2005 | CN1218576C New replay-on-demand method for TV program information |
| 09/07/2005 | CN1218575C Apparatus and associated method for limiting access of information transferred between an electronic security device and a host device |
| 09/07/2005 | CN1218574C Interactive video equipment and its caption superposition method |
| 09/07/2005 | CN1218573C Delivering video over an ATM/DSL network using a multi-layered video coding system |
| 09/07/2005 | CN1218572C Digital information signal regeneration method and digital information signal decoder |
| 09/07/2005 | CN1218570C Film-video converter for high definition television |
| 09/07/2005 | CN1218567C Visulization and playback of television shows at sub-show level |
| 09/07/2005 | CN1218566C System and method for classifying program guding informations |
| 09/07/2005 | CN1218565C Method for transmission of voice/image information using TV receiver |
| 09/07/2005 | CN1218563C Method for adjusting level of digital signal having multiple modulation conformations and receiver therefor |
| 09/07/2005 | CN1218560C Method and system for sharpness enhancement of coded video |
| 09/07/2005 | CN1218559C Method for program specific information error management in a video decoder |
| 09/07/2005 | CN1218510C Digital broadcast receiving apparatus |
| 09/07/2005 | CN1218493C Transmitter and transmitting method for coding data stream and receiver and receiving method thereof |
| 09/07/2005 | CN1218278C Method for embedding watermark into signal, method for detecting watermark, watermark embedding device and detection apparatus |
| 09/07/2005 | CN1218266C Content reproducing equipment |
| 09/07/2005 | CN1218256C Equipment and method for selecting inactive display image |
| 09/07/2005 | CN1217804C Printed media binder |
| 09/06/2005 | US6941576 System and methods for home network communications |
| 09/06/2005 | US6941575 Webcam-based interface for initiating two-way video communication and providing access to cached video |
| 09/06/2005 | US6941574 Interactive television system and method having on-demand web-like navigational capabilities for displaying requested hyperlinked web-like still images associated with television content |
| 09/06/2005 | US6941573 Television distribution system for signal substitution |
| 09/06/2005 | US6941517 Low bandwidth television |
| 09/06/2005 | US6941508 System and method for media stream indexing and synchronization |
| 09/06/2005 | US6941395 DVI cable interface |
| 09/06/2005 | US6941387 Electronic equipment controlling apparatus and method, electronic equipment controlling system and electronic equipment |
| 09/06/2005 | US6941373 Network communications system and method for worldwide web broadcasting |
| 09/06/2005 | US6941343 System and method for point to point integration of personal computers with videoconferencing systems |
| 09/06/2005 | US6941154 Telecommunication method |
| 09/06/2005 | US6941059 Information processing method, information processing system and information processor |
| 09/06/2005 | US6941023 Image data compression apparatus for compressing both binary image data and multiple value image data |
| 09/06/2005 | US6941022 Image coding method, image coding and decoding method, image coding apparatus, and image recording and reproduction apparatus |
| 09/06/2005 | US6941020 Object recognition apparatus and object recognition method |
| 09/06/2005 | US6941019 Reentry into compressed data |
| 09/06/2005 | US6940998 System for automated screening of security cameras |
| 09/06/2005 | US6940997 Method of describing object region data, apparatus for generating object region data, video processing apparatus and video processing method |
| 09/06/2005 | US6940996 Image processing apparatus, image processing method, and storage medium |
| 09/06/2005 | US6940993 System and method for embedding a watermark signal that contains message data in a digital image |
| 09/06/2005 | US6940977 Digital video and audio data encryption, decryption and system authentication |
| 09/06/2005 | US6940957 Method and apparatus for connecting a television interphone monitor system to a concierge station over the internet |
| 09/06/2005 | US6940923 Demodulating device, broadcasting system, and semiconductor device |
| 09/06/2005 | US6940912 Dynamically adaptive multimedia application program interface and related methods |
| 09/06/2005 | US6940911 Variable picture rate coding/decoding method and apparatus |
| 09/06/2005 | US6940910 Method of detecting dissolve/fade in MPEG-compressed video environment |
| 09/06/2005 | US6940909 Video decoding during I-frame decode at resolution change |
| 09/06/2005 | US6940908 Compressing video frames |
| 09/06/2005 | US6940907 Method for motion estimation |
| 09/06/2005 | US6940906 Moving picture encoding apparatus |
| 09/06/2005 | US6940905 Double-loop motion-compensation fine granular scalability |
| 09/06/2005 | US6940904 Artifact-free displaying of MPEG-2 video in the progressive-refresh mode |
| 09/06/2005 | US6940903 Systems and methods for performing bit rate allocation for a video data stream |
| 09/06/2005 | US6940902 Code quantity assignment device and method |
| 09/06/2005 | US6940901 Apparatus and method for information processing |
| 09/06/2005 | US6940900 Data compression, control program for controlling the data compression |
| 09/06/2005 | US6940876 System target decoder with secondary multiplexing |
| 09/06/2005 | US6940874 Method for reducing interference from initializing network devices in a data-over-cable system |
| 09/06/2005 | US6940872 Block forming method and apparatus of digital bit stream |
| 09/06/2005 | US6940822 Method for transmitting time-critical data packets in digital wireless transmission systems |
| 09/06/2005 | US6940557 Adaptive interlace-to-progressive scan conversion algorithm |
| 09/06/2005 | US6940544 Camera operating apparatus |
| 09/06/2005 | US6940540 Speaker detection and tracking using audiovisual data |
| 09/06/2005 | US6940539 Variable cable length compensator for video imaging systems |
| 09/06/2005 | US6940523 On the fly data transfer between RGB and YCrCb color spaces for DCT interface |
| 09/06/2005 | US6940477 Digital video signal interface module for transferring signals to a long distance |
| 09/06/2005 | US6940429 Method of context based adaptive binary arithmetic encoding with decoupled range re-normalization and bit insertion |
| 09/06/2005 | US6940423 Device for monitoring area around vehicle |
| 09/06/2005 | US6940404 Transmitter for surveillance camera, and surveillance system |
| 09/06/2005 | US6939295 Capsule endoscope |