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11. 发明专利

JP6177116B2 津波監視システム有权
公开(公告)号：JP6177116B2
公开(公告)日：2017-08-09
申请号：JP2013252649
申请日：2013-12-06
申请人：三菱電機株式会社
发明人：米田政史
IPC分类号： G01V1/00 , G08B21/10 , G08B25/00
CPC分类号： Y02A10/41 , Y02A50/12

12. 发明专利

JP2015109058A 津波監視システム有权
标题翻译： TS MI监测系统
公开(公告)号：JP2015109058A
公开(公告)日：2015-06-11
申请号：JP2013252649
申请日：2013-12-06
申请人：三菱電機株式会社
发明人：米田政史
IPC分类号： G01V1/00 , G08B21/10 , G08B25/00
CPC分类号： Y02A10/41 , Y02A50/12
摘要：【課題】津波の前兆現象となる引き潮を映像系のみで検知する津波監視システムを得る。【解決手段】海岸を撮影するように配置されたレーザ照射カメラ1により、海岸線の映像を撮影するとともに、レーザ照射によって海岸線の各地点の3次元座標データである点群データを計測し、水位計側処理部2に送信すると、水位計側処理部2では、レーザ照射カメラ1から送信された点群データを用いて、海岸線の各地点の水位を計測し、異常検知処理部4が、水位計測処理部2により計測された海岸線の各地点の水位が閾値を超えた場合に警報を発生するようにした。【選択図】図1
摘要翻译：要解决的问题：实现一种海啸监测系统，其检测作为仅用图像系统的海啸的前兆现象的衰退潮。解决方案：设置成拍摄海滨的激光照相机1被配置成拍摄图像的海岸线通过激光照射测量作为海岸线各点的三维坐标数据的点组数据; 并将测量的点组数据发送到水位测量处理单元2.水位测量处理单元2使用从激光照相机1发送的点群数据来测量海岸线各点的水位，当由水位测量处理单元2测量的海岸线每个点的水位超过阈值时，异常检测处理单元4被配置为产生警告。

14. 发明专利

JP2012029285A System for increasing coverage, information and robustness of devices for automatic identification of ships 审中-公开
标题翻译：用于增加船舶自动识别装置的覆盖，信息和可靠性的系统
公开(公告)号：JP2012029285A
公开(公告)日：2012-02-09
申请号：JP2011154918
申请日：2011-07-13
申请人： Thales , テールズ
发明人： OSTER YANG
IPC分类号： H04W4/04
CPC分类号： G08G3/00 , H04B7/18513 , Y02A10/41
摘要： PROBLEM TO BE SOLVED: To provide a system for increasing the coverage, information and robustness of devices for automatic identification of ships.SOLUTION: The present invention relates to a system for augmenting the coverage, information and robustness of an automatic identification system of ships. The system incorporates standard AIS-type means, satellite links, coastal stations and processing centres handling the coordination of the means (maximising the coverage of the system in time) and the processing of the data (merging of different information to create extended context information). It implements a scheduling algorithm for the resources mobilised, in order to optimise the coverage by ensuring a given level of redundancy for the purposes of reliability and responsiveness of the system.
摘要翻译：要解决的问题：提供一种用于增加用于船舶自动识别的装置的覆盖范围，信息和鲁棒性的系统。解决方案：本发明涉及一种用于增加船舶自动识别系统的覆盖范围，信息和鲁棒性的系统。该系统采用标准的AIS类型手段，卫星链路，沿岸站和处理中心处理协调（最大限度地提高系统覆盖面的时间）和处理数据（合并不同信息以创建扩展上下文信息）。它实现了调度资源的调度算法，以便通过为系统的可靠性和响应性的目的确保给定的冗余水平来优化覆盖。版权所有（C）2012，JPO＆INPIT

15. 发明专利

JP3823860B2 Tsunami and / or closed gate method and system at the time of storm surge warning 有权
公开(公告)号：JP3823860B2
公开(公告)日：2006-09-20
申请号：JP2002079919
申请日：2002-03-22
申请人：株式会社日立製作所
发明人：弘安達 , 匡生寺谷 , 秀雄小澤 , 博正嶋 , 俊夫畑
IPC分类号： E02B3/00 , G08B21/10 , G08B25/00 , G08B25/04
CPC分类号： Y02A10/41
摘要： PROBLEM TO BE SOLVED: To provide a system capable of securely closing a gate of the whole object region even if the number of collected operators is insufficient when tidal wave and high tide occur. SOLUTION: A camera 4 for monitoring the surroundings on a sea side, a gate door monitoring device 5, an alarm device 6, a gate driving device 7, a water level gage 8, electronic equipment on an operation table 9, and a recorder 10 are connected with a gate controller 1 by a communication means. The gate door monitoring device 5 is provided with an image distribution device 11 and an image processing device 12. Furthermore, the image distribution device 11 is connected with a monitoring camera 13 provided per gate. In the gate door monitoring device 5, the image distribution device 11 is linked to the gate controller 1 through the image processing device 12. A motor 20 and a limit switch 21 are linked to the gate driving device 7. At least the monitoring camera 13, an alarm, and the gate driving device 7 are provided per gate. An operation table pressing and dividing device 22 is provided in a central controller 2 in a central control part B and is further connected with a remote monitoring part 24 and a tidal wave and high tide alarm system 25. COPYRIGHT: (C)2004,JPO

16. 发明专利

JP2005149035A Flood monitoring device 有权
标题翻译：水底监测装置
公开(公告)号：JP2005149035A
公开(公告)日：2005-06-09
申请号：JP2003384411
申请日：2003-11-14
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TSUYA SADAHIRO , NAKAJIMA TOSHIRO
IPC分类号： G01D21/00 , G01W1/02 , G06T7/00 , G08B21/08
CPC分类号： Y02A10/41 , Y02A50/12
摘要： PROBLEM TO BE SOLVED: To provide a flood monitoring device which can precisely and adequately make a comprehensive flood determination, which is adapted to the geographical features of an object area, by processing the geographical image of the object area.
SOLUTION: The flood monitoring device is provided with; an image processing device 3 which inputs the geographical image of the object area picked up with an ITV camera 1 and processes it; a reference area setting and recording circuit 31 which sets a reference area on the inputted image; a monitoring area setting circuit 35 which sets a monitoring area on the inputted image; a texture computing circuit 33 which computes the texture characteristics quantity of the image; a characteristics quantity comparing circuit 34 which determines whether the difference between the texture characteristics quantity of the reference area and the texture characteristics quantity of the monitoring area is not larger than a prescribed value; and a flood area determination circuit 5 which determines water immersion in the object area in accordance with the determination operation of the characteristics quantity comparing circuit 34 by referring to map information from a map information accumulating means having the map information of the object area.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过处理对象区域的地理图像来精确地和适当地进行适应于物体区域的地理特征的综合洪水确定的洪水监视装置。解决方案：提供洪水监控装置; 输入用ITV摄像机1拾取的对象区域的地理图像进行处理的图像处理装置3; 参考区域设置和记录电路31，其对输入的图像设置参考区域; 监视区域设定电路35，其对输入图像设定监视区域; 纹理计算电路33，其计算图像的纹理特征量; 确定参考区域的纹理特征量与监视区域的纹理特征量之间的差是否不大于规定值的特征量比较电路34; 以及洪水区域确定电路5，其通过参考具有对象区域的地图信息的地图信息累积装置的地图信息，根据特性量比较电路34的确定操作确定对象区域中的水浸渍。版权所有（C）2005，JPO＆NCIPI

17. 发明专利

JP3462434B2 Motion detection method according to the image processing 有权
公开(公告)号：JP3462434B2
公开(公告)日：2003-11-05
申请号：JP23847299
申请日：1999-08-25
申请人：株式会社横河ブリッジ
发明人：義隆小櫻 , 正幸横尾 , 知秀細矢
IPC分类号： G08B25/00 , G06T7/20
CPC分类号： Y02A10/41
摘要： PROBLEM TO BE SOLVED: To provide a method which can accurately detect important movement at a monitored site such as a steep slope through image processing while removing the influence of noise generated by a flying bird, a small moving animal, etc. SOLUTION: A sequential image signal obtained by picking up an image of the monitored site S by a video camera 1 is sent to an image processor 4 to find the mean of density relative differences showing differences in a measured area A and the mean of the density relative differences is compared with a limit value to decide that there is movement when the limit value is exceeded. This limit value is automatically found by multiplying a correction coefficient k (k>1) by the mean value obtained by dividing the sum of N mean values of density relative differences found successively by N. Further, After detecting the mean of the density relative differences exceeding the limit value, the mean of the density relative differences is compared with the limit value over predetermined times and it is decided that there is movement when the limit value is exceeded at larger than a specific frequency.

18. 发明专利

JP4925525B2 Other vessels display device 有权
公开(公告)号：JP4925525B2
公开(公告)日：2012-04-25
申请号：JP2001236780
申请日：2001-08-03
申请人：古野電気株式会社
发明人：勝幸柳
IPC分类号： B63B49/00 , B63H25/04 , B63B43/20 , G01S13/93
CPC分类号： Y02A10/41
摘要： A vehicle information display apparatus receives multiple pieces of information on mobile vehicles, determines degrees of importance of the individual pieces of information according to specific conditions, and displays symbols of only those mobile vehicles of which importance falls within a predefined range or symbols of only a specific number of mobile vehicles selected according to their importance in graphic form with enhanced visibility.

19. 发明专利

JP2009217399A Disaster observation system and disaster analysis program 有权
标题翻译：灾害观测系统和灾害分析方案
公开(公告)号：JP2009217399A
公开(公告)日：2009-09-24
申请号：JP2008058609
申请日：2008-03-07
申请人： Fujitsu Ltd , 富士通株式会社
发明人： TANAHASHI SHUICHI
IPC分类号： G08B21/10 , G08B23/00 , G08B25/00
CPC分类号： Y02A10/41 , Y02A50/12
摘要： PROBLEM TO BE SOLVED: To exactly locate an occurring location of disaster without increase of maintenance manpower when a lot of disaster sensor units are installed. SOLUTION: The disaster analysis system includes: a disaster sensor unit 100 which senses occurrence of disaster and transmits the sensed signal indicating occurrence of disaster up in the air by using simultaneously two kinds of beams that have different wavelengths; a disaster observation unit (mounted on airship 20) which photographs the signal transmitted from the disaster sensor unit 100 in the midair; a disaster analysis unit (installed at disaster countermeasure center 40) which locates the location where two kinds of beams are simultaneously launched by analyzing images captured by the disaster observation unit, and determines the class of the disaster which is indicated by the signal transmitted form the location. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在安装大量灾难传感器单元时，不必增加维护人力，精确定位发生的灾害位置。解决方案：灾害分析系统包括：感测灾害发生的灾害传感器单元100，同时通过同时使用具有不同波长的两种波束来发送指示空中发生灾害的感测信号; 灾害观察单元（安装在飞艇20上），其在空中拍摄从灾难传感器单元100发送的信号; 通过分析由灾害观察单元拍摄的图像来定位同时发射两种光束的位置的灾害分析单元（安装在灾害对策中心40），并且确定由发送的信号指示的灾害类别位置。版权所有（C）2009，JPO＆INPIT

20. 发明专利

JP4108593B2 Flood monitoring equipment 有权
公开(公告)号：JP4108593B2
公开(公告)日：2008-06-25
申请号：JP2003384411
申请日：2003-11-14
申请人：三菱電機株式会社
发明人：利郎中島 , 定廣津谷
IPC分类号： G01D21/00 , G08B21/10 , G01W1/02 , G06T7/00 , G08B21/08
CPC分类号： Y02A10/41 , Y02A50/12
摘要： PROBLEM TO BE SOLVED: To provide a flood monitoring device which can precisely and adequately make a comprehensive flood determination, which is adapted to the geographical features of an object area, by processing the geographical image of the object area. SOLUTION: The flood monitoring device is provided with; an image processing device 3 which inputs the geographical image of the object area picked up with an ITV camera 1 and processes it; a reference area setting and recording circuit 31 which sets a reference area on the inputted image; a monitoring area setting circuit 35 which sets a monitoring area on the inputted image; a texture computing circuit 33 which computes the texture characteristics quantity of the image; a characteristics quantity comparing circuit 34 which determines whether the difference between the texture characteristics quantity of the reference area and the texture characteristics quantity of the monitoring area is not larger than a prescribed value; and a flood area determination circuit 5 which determines water immersion in the object area in accordance with the determination operation of the characteristics quantity comparing circuit 34 by referring to map information from a map information accumulating means having the map information of the object area. COPYRIGHT: (C)2005,JPO&NCIPI

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