| Patents for H04N 7 - Television systems (274,023) |
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| 08/10/2011 | CN1823528B Method for coding structured documents |
| 08/10/2011 | CN102150432A Scalable video stream decoding apparatus and scalable video stream generating apparatus |
| 08/10/2011 | CN102150431A Moving image coding device and method |
| 08/10/2011 | CN102150430A Video processing and telepresence system and method |
| 08/10/2011 | CN102150429A System and method for video encoding using constructed reference frame |
| 08/10/2011 | CN102150428A System and method for video encoding using adaptive segmentation |
| 08/10/2011 | CN102150427A System and method for video encoding using adaptive loop filter |
| 08/10/2011 | CN102150426A Reducing digital image noise |
| 08/10/2011 | CN102150425A System and method for decoding using parallel processing |
| 08/10/2011 | CN102150424A Method for file formation according to freeview AV service |
| 08/10/2011 | CN102150418A Image enlargement apparatus, method, integrated circuit, and program |
| 08/10/2011 | CN102149573A Display apparatus |
| 08/10/2011 | CN102149009A Integrated circuit system and communication system |
| 08/10/2011 | CN102148998A Algorithm for fast computing rate distortion cost of transform domain |
| 08/10/2011 | CN102148997A Design method of high-performance context-based adaptive binary arithmetic coding (CABAC) encoder |
| 08/10/2011 | CN102148996A Method for deciding prediction mode of intra-frame macro block |
| 08/10/2011 | CN102148995A Adaptive intra-frame code rate prediction control algorithm based on rate distortion |
| 08/10/2011 | CN102148994A Parallel inter-frame prediction coding method |
| 08/10/2011 | CN102148993A Method and device for encoding wavelet image |
| 08/10/2011 | CN102148992A Rapid one-dimensional inverse transformation algorithm specific to H.264 and AVS (Audio Video Standard) application |
| 08/10/2011 | CN102148991A Design for conversion quantifying circuit of video encoder and video decoder |
| 08/10/2011 | CN102148990A Device and method for predicting motion vector |
| 08/10/2011 | CN102148989A Method for detecting all-zero blocks in H.264 |
| 08/10/2011 | CN102148988A High speed JPEG (joint photographic expert group) image processing system based on FPGA (field programmable gate array) and processing method thereof |
| 08/10/2011 | CN102148987A Compressed sensing image reconstructing method based on prior model and 10 norms |
| 08/10/2011 | CN102148986A Method for encoding progressive image based on adaptive block compressed sensing |
| 08/10/2011 | CN102148985A Video decoder |
| 08/10/2011 | CN102148984A Method and equipment for regulating joint photographic expert group (JPEG) coding rate |
| 08/10/2011 | CN102148983A Method for solving over-high occupancy of high-resolution image resource |
| 08/10/2011 | CN102148982A Design method of H.264 image loop filter |
| 08/10/2011 | CN102148981A Reconfigurable two-dimensional transformation method |
| 08/10/2011 | CN102148980A Designing method for CABAC (context-based adaptive binary arithmetic coding) decoder with high throughput rate |
| 08/10/2011 | CN102148979A Code-rate-controllable intra-frame coding method for digital video watermark |
| 08/10/2011 | CN102148978A Intra-frame coding rate control method under extremely low time delay |
| 08/10/2011 | CN102148977A Self-adaptive DCT zero-coefficient advanced detection method |
| 08/10/2011 | CN102148976A AMBA (Advanced Microcontroller Bus Architecture) bus based IP core for H.264 transformation and quantization |
| 08/10/2011 | CN102148975A Code rate control algorithm for low-bit rate video predictive frame |
| 08/10/2011 | CN102148974A Fast airspace prediction algorithm in time domain frame coding |
| 08/10/2011 | CN102148973A Three-layer rate control method based on Lagrange's multiplier factors |
| 08/10/2011 | CN102148972A Method of designing efficient CAVLC encoder |
| 08/10/2011 | CN102148971A Method of designing high-performance low-power consumption CAVLC decoder |
| 08/10/2011 | CN102148970A Method for designing context adaptive binary arithmetic coding (CABAC) coding accelerator by means of rate distortion optimization (RDO) |
| 08/10/2011 | CN102148969A Rate control initialization algorithm |
| 08/10/2011 | CN102148968A CABAC (context-based adaptive binary arithmetic coding) hardware acceleration method |
| 08/10/2011 | CN102148967A Lossless intraframe predictive entropy coding algorithm |
| 08/10/2011 | CN102148966A Video monitoring system for unmanned work face of coal mine |
| 08/10/2011 | CN102148965A Video monitoring system for multi-target tracking close-up shooting |
| 08/10/2011 | CN102148964A Three-generation (3G) mobile internet video monitoring system |
| 08/10/2011 | CN102148963A Method and system for facing digital high-definition network video monitoring based on cloud storage |
| 08/10/2011 | CN102148962A Dual-digital signal processing (DSP) visual tracking remote monitoring system |
| 08/10/2011 | CN102148961A Monitoring processing method and device and network video monitoring system |
| 08/10/2011 | CN102148960A Method for rapid playback of real-time monitoring system and real-time monitoring process |
| 08/10/2011 | CN102148959A Video monitoring system and method for detecting moving target of image thereof |
| 08/10/2011 | CN102148958A Method and system for embedding additional monitoring information in analog video data |
| 08/10/2011 | CN102148957A Multimedia audio-visual system and use method |
| 08/10/2011 | CN102148956A Dual-band digital visible talkback doorbell |
| 08/10/2011 | CN102148955A Method and system for playing multimedia information in videophone process |
| 08/10/2011 | CN102148954A Digitalized single-solder communication controller |
| 08/10/2011 | CN102148953A Method and device for detecting three-field motion of de-interlacing processing and de-interlacing system |
| 08/10/2011 | CN102148938A Video data processing device, video data processing method and program |
| 08/10/2011 | CN102148927A Method of designing video camera capable of rotating pictures |
| 08/10/2011 | CN102148924A Video camera for network scalability |
| 08/10/2011 | CN102148923A Portable wireless digital video camera and system employing same |
| 08/10/2011 | CN102148909A Method of realizing interactive official conference system |
| 08/10/2011 | CN102148857A 内容分布系统 Content distribution system |
| 08/10/2011 | CN102148818A Method and system for realizing distributed virtual reality and visualization on mobile device |
| 08/10/2011 | CN102148726A Network management data acquisition unit of field equipment based on hybrid fiber coax (HFC) network radio frequency (RF) backhaul |
| 08/10/2011 | CN102148697A Access node equipment and device for carrying out monitor and management by utilizing same |
| 08/10/2011 | CN102147940A Safe community technical control system based on residence permit and identity card door control management |
| 08/10/2011 | CN102147788A Quick lossless integer DCT algorithm without multiplier |
| 08/10/2011 | CN102145668A Imaging device and power supply control method of imaging device |
| 08/10/2011 | CN101841720B Stereo video coding method based on modified view lifting schemes |
| 08/10/2011 | CN101841706B Method and device for improving video quality |
| 08/10/2011 | CN101753960B Method for realizing conference entering terminal repeating query broadcasting through user interface |
| 08/10/2011 | CN101753803B Control method and system for picture display and multimedia resource function processor |
| 08/10/2011 | CN101707714B Image processing method and device of multi-picture video session |
| 08/10/2011 | CN101686368B A system and device for remotely controlling client recording and storage behavior |
| 08/10/2011 | CN101668211B Method for encoding and decoding images and videos |
| 08/10/2011 | CN101668113B Image signal processing method |
| 08/10/2011 | CN101662677B Code stream conversion system, code stream conversion method, code stream identification unit and scheme determination unit |
| 08/10/2011 | CN101662657B User login method of internet protocol television IPTV and system thereof |
| 08/10/2011 | CN101656891B Intelligent video monitoring system and performance test method of algorithm thereof |
| 08/10/2011 | CN101656846B Advertisement-section detecting apparatus and advertisement-section detecting method |
| 08/10/2011 | CN101640790B Method and system for identifying frame header |
| 08/10/2011 | CN101631222B Video switching method of videophone service, media server and conferencing system |
| 08/10/2011 | CN101627636B Combined run-length coding of refinement and significant coefficients in scalable video coding enhancement layers |
| 08/10/2011 | CN101616328B Device and method thereof for converting coding coefficients of video signals |
| 08/10/2011 | CN101616249B Video scaling device based on bicubic interpolation |
| 08/10/2011 | CN101610383B Method for realizing emergency wireless video conference, device thereof and call terminal thereof |
| 08/10/2011 | CN101609549B Multi-scale geometric analysis super-resolution processing method of video blurred image |
| 08/10/2011 | CN101605243B Method, media apparatus and user side apparatus for providing programs |
| 08/10/2011 | CN101594525B Method and device for acquiring quantization parameters and transcoding device |
| 08/10/2011 | CN101577816B Device and method supporting multichannel high definition video decoding |
| 08/10/2011 | CN101573257B Parking assistance device, parking assistance method, method for calculating vehicle travel parameter and device of calculation |
| 08/10/2011 | CN101552920B Media stream encoding method, media stream encoding device and media stream encode switching system |
| 08/10/2011 | CN101547347B Overlay network layered multicast resource optimum allocation method for scalable video stream |
| 08/10/2011 | CN101534229B Informatization community system based on SIP protocol |
| 08/10/2011 | CN101527828B Image acquisition equipment |
| 08/10/2011 | CN101489011B Electronic apparatus and method of controlling electronic apparatus |
| 08/10/2011 | CN101478411B Method, device and system for transmitting conference control signaling |