Patents for H04N 7 - Television systems (274,023)
07/2013
07/31/2013CN103229499A Rate adaptation for video calling
07/31/2013CN103229495A Improving multipoint conference scalability for co-located participants
07/31/2013CN103229208A Image processing system, image processing method, and image processing program
07/31/2013CN103228002A Wireless AP device with video monitoring function
07/31/2013CN103227926A Video coding device and method applicable to low-bandwidth wireless communication channel
07/31/2013CN103227925A Adaptive frame-B encoding method and system
07/31/2013CN103227924A Arithmetic coder and coding method
07/31/2013CN103227923A Image encoding method and image decoding method
07/31/2013CN103227922A 图像解码方法以及图像解码装置 The image decoding method and image decoding apparatus
07/31/2013CN103227921A HEVC (high efficiency video coding) intra-frame prediction method and device
07/31/2013CN103227920A Lossless compression method of multichannel satellite images
07/31/2013CN103227919A Scalable video coding (SVC) method based on multi-core processor Tilera
07/31/2013CN103227918A Video sequence code stream and decoding method thereof
07/31/2013CN103227917A 解码方法和装置 Decoding method and apparatus
07/31/2013CN103227916A Backup method, device and system of monitoring video
07/31/2013CN103227915A Detecting equipment, monitoring device and control system of monitoring device
07/31/2013CN103227802A Multivariate data transmission method based on UDP (user datagram protocol)/TCP (transmission control protocol)
07/31/2013CN103227771A Method for switching shared content in a video conference and a video conference system
07/31/2013CN103226663A Data processing method and system based on combination of video image and physiological data
07/31/2013CN102577370B Information processing system, information processing method
07/31/2013CN102438140B Arithmetic encoder sequence renormalization method used for image compression
07/31/2013CN102427528B Video motion estimating method based on clustering statistics
07/31/2013CN102419167B Positioning method of distance measurement laser point of remote distance measurement system based on coaxial dual lasers
07/31/2013CN102355580B Hexagonal transformation method and device applied to picture coding and video coding
07/31/2013CN102348099B Embedded video smoke detector and smoke identification method
07/31/2013CN102238361B Terminal and display method thereof
07/31/2013CN102223532B Method for performing hybrid multihypothsis prediction during video coding of coding unit, and associated apparatus
07/31/2013CN102223503B SECAM line identification and PAL switch
07/31/2013CN102196230B Chapter information creation apparatus and control method therefor
07/31/2013CN102186084B Spatial enhancement layer code rate control realization method for scalable video coding
07/31/2013CN102158881B Method and device for completely evaluating 3G visual telephone quality
07/31/2013CN102150430B Video processing and telepresence system and method
07/31/2013CN102150424B Method for file formation according to freeview AV service
07/31/2013CN102077591B Combined deblocking and denoising filter
07/31/2013CN102047660B Systems, methods and apparatus for exchanging data between television receivers over a wireless communication link
07/31/2013CN102045546B Panoramic parking assist system
07/31/2013CN102017623B Network AV device and AV network system
07/31/2013CN102007770B Coding and decoding of an image or of a sequence of images sliced into partitions of pixels of linear form
07/31/2013CN101984775B CATV optical receiving module
07/31/2013CN101931804B Apparatus and method for rotating image without using memory
07/31/2013CN101895330B Signal-uninterruption method and device used during mode switching of modulator of monochromatic network
07/31/2013CN101854531B Multi-channel video unicode rate control method
07/31/2013CN101849418B Method for encoding/decoding data, method for detecting data, and method for recording/reproducing data
07/31/2013CN101835039B Method for video processing and electronic devices for de-quantization and quantization
07/31/2013CN101795386B Method for controlling video frame stream at sending end of visual telephone
07/31/2013CN101742216B Video telephone method, device and 3G mobile terminal
07/31/2013CN101707707B Edition device and method
07/31/2013CN101702757B Recording medium, reproduction apparatus, recording method, reproducing method, program and integrated circuit
07/31/2013CN101686397B Method for rapid video frame and field coding
07/31/2013CN101653009B Image prediction/encoding device, image prediction/encoding method, image prediction/decoding device, image prediction/decoding method
07/31/2013CN101406050B Method for transmitting and receiving tranffic information and apparatus thereof
07/31/2013CN101242535B Apparatus and method for supporting plural codecs
07/31/2013CN101107860B Method and apparatus for estimating channel induced distortion
07/31/2013CN101060622B Apparatus for coding digital signals
07/31/2013CA2805058A1 Video calls for external networks
07/31/2013CA2803759A1 System and method for data stream fragmentation with scalability
07/31/2013CA2803738A1 System and method for data stream fragmentation
07/30/2013US8499329 Power saving device
07/30/2013US8499328 Agile distortion and noise cancellation across multiple channels and ports in a CATV upconverter/modulator
07/30/2013US8499327 Set top terminal performing service group number autodiscovery during initialization or boot-up process
07/30/2013US8499326 Apparatus and methods for testing cable television receivers
07/30/2013US8499325 Method and system for multiplexed transport interface between demodulators (DEMODS) and set-top box (STB) system-on-chips (SoCs)
07/30/2013US8499324 Mobile platform advertising system and method
07/30/2013US8499323 Method and apparatus for outputting media content
07/30/2013US8499321 Locally stored content previews: representative of programming content in an electronic programming guide through a graphic image accessed from the hard drive of a set top box
07/30/2013US8499319 Apparatus and method for processing image
07/30/2013US8499318 Method and apparatus for programming blackout and retune
07/30/2013US8499317 Mobile terminal and method of controlling a broadcast content display therein
07/30/2013US8499119 Method and apparatus for delivering and caching multiple pieces of content
07/30/2013US8499091 Method and an apparatus for data recording and streaming
07/30/2013US8498942 System and method for obtaining and sharing media content
07/30/2013US8498628 Content delivery system and method
07/30/2013US8498568 System and method for providing recording and playback of digital media content
07/30/2013US8498515 Recording medium and recording and reproducing method and apparatuses
07/30/2013US8498514 Information processing apparatus, information managing method and medium
07/30/2013US8498495 Border region processing in images
07/30/2013US8498340 Method and device for decoding and displaying video frames
07/30/2013US8498339 Video processing apparatus and related method to determine motion vector
07/30/2013US8498338 Mode decision using approximate ½ pel interpolation
07/30/2013US8498337 Method for decoding and encoding a video signal
07/30/2013US8498336 Method and apparatus for adaptive weight selection for motion compensated prediction
07/30/2013US8498335 Adaptive deadzone size adjustment in quantization
07/30/2013US8498333 Filtering for VPU
07/30/2013US8498331 Motion picture receiving device, motion picture transmitting device, motion picture decoding method, and motion picture encoding method
07/30/2013US8497941 Broadcast receiving apparatus for receiving digital broadcasting and broadcast receiving method
07/30/2013US8497940 High density wireless system
07/30/2013US8497939 Method and process for text-based assistive program descriptions for television
07/30/2013US8497938 Image processing method, image processing apparatus and image processing program
07/30/2013US8497937 Converting device and converting method of video signals
07/30/2013US8497907 Off road vehicle vision enhancement system
07/30/2013US8497906 View handling in video surveillance systems
07/30/2013US8497905 Systems and methods of capturing large area images in detail including cascaded cameras and/or calibration features
07/30/2013US8497904 System and method of target based smoke detection
07/30/2013US8497903 Monitoring system and terminal device
07/30/2013US8497902 System for locating a display device using a camera on a portable device and a sensor on a gaming console and method thereof
07/30/2013US8497901 Method and device for exact measurement of objects
07/30/2013US8497899 Biological sample image acquiring apparatus, biological sample image acquiring method, and program
07/30/2013US8497898 Endoscope system and low visibility determining method
07/30/2013US8497897 Image capture using luminance and chrominance sensors
07/30/2013US8497895 System integration and test monitoring of immersive video networks