CN106127822B - 在物理隔离终端间基于图形编码单向数据传输方法与系统 - Google Patents
在物理隔离终端间基于图形编码单向数据传输方法与系统 Download PDFInfo
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- CN106127822B CN106127822B CN201610150081.2A CN201610150081A CN106127822B CN 106127822 B CN106127822 B CN 106127822B CN 201610150081 A CN201610150081 A CN 201610150081A CN 106127822 B CN106127822 B CN 106127822B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0008—Synchronisation information channels, e.g. clock distribution lines
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0008—Synchronisation information channels, e.g. clock distribution lines
- H04L7/0012—Synchronisation information channels, e.g. clock distribution lines by comparing receiver clock with transmitter clock
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
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CN201610150081.2A CN106127822B (zh) | 2016-03-16 | 2016-03-16 | 在物理隔离终端间基于图形编码单向数据传输方法与系统 |
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CN201610150081.2A CN106127822B (zh) | 2016-03-16 | 2016-03-16 | 在物理隔离终端间基于图形编码单向数据传输方法与系统 |
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CN106127822A CN106127822A (zh) | 2016-11-16 |
CN106127822B true CN106127822B (zh) | 2020-07-28 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108322438A (zh) * | 2017-12-28 | 2018-07-24 | 泰瑞数创科技(北京)有限公司 | 外网向内网传输信息的方法、内网终端及外网终端 |
CN109446826A (zh) * | 2018-10-24 | 2019-03-08 | 北京橙鑫数据科技有限公司 | 信息处理装置、方法、系统和存储介质 |
CN109803025A (zh) * | 2019-03-06 | 2019-05-24 | 北京太格时代自动化系统设备有限公司 | 一种在供电scada与牵引供电生产管理信息系统之间无物理网络连接的数据传输方法 |
CN111049624B (zh) * | 2019-12-24 | 2024-04-26 | 普世(南京)智能科技有限公司 | 一种基于滑动窗口的高容错无反馈链路影像传输方法及系统 |
CN111416820A (zh) * | 2020-03-18 | 2020-07-14 | 浩云科技股份有限公司 | 二维码摆渡主机的解码编排方法 |
CN111726288B (zh) * | 2020-06-24 | 2022-07-19 | 国电南瑞科技股份有限公司 | 一种电力二次设备实时数据传输与恢复方法及系统 |
CN112784942B (zh) * | 2020-12-29 | 2022-08-23 | 浙江大学 | 一种用于大规模场景下定位导航的特殊色块编码方法 |
CN112994233A (zh) * | 2021-02-06 | 2021-06-18 | 西安热工研究院有限公司 | 一种适用于电力监控系统的单向图闸系统和装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0061288A2 (en) * | 1981-03-23 | 1982-09-29 | Sony Corporation | Digital television signal processing |
CN101355705A (zh) * | 2007-07-23 | 2009-01-28 | 中兴通讯股份有限公司 | 一种用于多媒体广播系统的数据传输方法 |
CN101702640A (zh) * | 2009-10-15 | 2010-05-05 | 联想网御科技(北京)有限公司 | 一种在单向网络中传输数据的方法及装置 |
CN103401759A (zh) * | 2013-07-17 | 2013-11-20 | 吴东辉 | 基于图形编码识别的信息传送方法及应用系统 |
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2016
- 2016-03-16 CN CN201610150081.2A patent/CN106127822B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0061288A2 (en) * | 1981-03-23 | 1982-09-29 | Sony Corporation | Digital television signal processing |
CN101355705A (zh) * | 2007-07-23 | 2009-01-28 | 中兴通讯股份有限公司 | 一种用于多媒体广播系统的数据传输方法 |
CN101702640A (zh) * | 2009-10-15 | 2010-05-05 | 联想网御科技(北京)有限公司 | 一种在单向网络中传输数据的方法及装置 |
CN103401759A (zh) * | 2013-07-17 | 2013-11-20 | 吴东辉 | 基于图形编码识别的信息传送方法及应用系统 |
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