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1. 发明申请

WO2020139442A3 THREE-DIMENSIONAL FORWARD-LOOKING SONAR TARGET RECOGNITION WITH MACHINE LEARNING 审中-公开
公开(公告)号：WO2020139442A3
公开(公告)日：2020-07-02
申请号：PCT/US2019/055435
申请日：2019-10-09
申请人： FARSOUNDER, INC.
发明人： ZIMMERMAN, Matthew, Jason , HENLEY, Heath , BERARD, Austin , LAPISKY, Evan
IPC分类号： G01S15/88 , G01S15/89
摘要： Machine learning algorithms can interpret three-dimensional sonar data to provide more precise and accurate determination of seafloor depths and in-water target detection and classification. The models apply architectures for interpreting volumetric data to three-dimensional forward-looking sonar data. A baseline set of training data is generated using traditional image and signal processing techniques, and used to train and evaluate a machine learning model, which is further improved by additional inputs to improve both seafloor and in-water target detection.

2. 发明申请

WO2003001231A2 INTERFEROMETRIC IMAGING METHOD APPARATUS AND SYSTEM BACKGROUND OF THE INVENTION 审中-公开
标题翻译：干涉成像方法装置和系统背景技术
公开(公告)号：WO2003001231A2
公开(公告)日：2003-01-03
申请号：PCT/US2002/020026
申请日：2002-06-21
申请人： FARSOUNDER, INC. , MILLER , ZIMMERMAN, Matthew, J.
发明人： ZIMMERMAN, Matthew, J.
IPC分类号： G01S
CPC分类号： G01S7/6245 , G01S7/003 , G01S7/521 , G01S15/89
摘要： An imaging sonar system develops three-dimensional images of the space below, to the sides, and forward of a ship. Various features permit the system to be used in non-military environments and make possible low cost with substantial capabilities.
摘要翻译：成像声纳系统开发下面，侧面和前方的空间的三维图像。各种功能允许系统在非军事环境中使用，并且可以实现具有实质性能力的低成本。

3. 发明申请

WO2020139442A2 THREE-DIMENSIONAL FORWARD-LOOKING SONAR TARGET RECOGNITION WITH MACHINE LEARNING 审中-公开
公开(公告)号：WO2020139442A2
公开(公告)日：2020-07-02
申请号：PCT/US2019/055435
申请日：2019-10-09
申请人： FARSOUNDER, INC.
发明人： ZIMMERMAN, Matthew, Jason , HENLEY, Heath , BERARD, Austin , LAPISKY, Evan
IPC分类号： G01S15/04
摘要： Machine learning algorithms can interpret three-dimensional sonar data to provide more precise and accurate determination of seafloor depths and in-water target detection and classification. The models apply architectures for interpreting volumetric data to three-dimensional forward-looking sonar data. A baseline set of training data is generated using traditional image and signal processing techniques, and used to train and evaluate a machine learning model, which is further improved by additional inputs to improve both seafloor and in-water target detection.

4. 发明申请

WO2014126847A3 INTEGRATED SONAR DEVICES AND METHODS 审中-公开
标题翻译：集成声纳装置和方法
公开(公告)号：WO2014126847A3
公开(公告)日：2014-10-16
申请号：PCT/US2014015558
申请日：2014-02-10
申请人： FARSOUNDER INC
发明人： ZIMMERMAN MATTHEW JASON , YAKUBOVSKIY ALEXANDER , SHARMA NABIN
IPC分类号： G01S15/00
CPC分类号： G01S7/521 , G01S7/6272 , G01S7/6281 , G01S15/66 , G01S15/87 , G01S15/8902 , G01S15/96
摘要： The invention generally relates to sonar devices that integrate forward-looking sensors with down-looking echosounders, side scanning sonar, or both. The invention provides a sonar system that includes a forward-looking sonar device that operates in an integrated fashion with one or more other sonar devices so that a boater can have a reliable navigation tool while also using sonar for finding fish and other features on the seafloor. The forward-looking sonar can include a transducer array that takes a three-dimensional acoustic reading of the objects and seafloor ahead. The electronics that process the acoustic data can also process data from down- looking sonar, side-scanning sonar, or both and can integrate the information to present an expansive display in the boat, revealing the contents and the floor of the sea in front of, around, and under the boat.
摘要翻译：本发明总体上涉及将前视传感器与俯视回声探测器，侧扫声纳或两者兼容的声纳装置。本发明提供了一种声纳系统，其包括与一个或多个其他声纳设备以集成方式操作的前视声纳设备，使得船员可以具有可靠的导航工具，同时还使用声纳在海底找到鱼和其他特征。前视声纳可以包括一个传感器阵列，可以对前方物体和海底进行三维声学读取。处理声学数据的电子设备还可以处理来自俯视声纳，侧扫声纳或两者的数据，并且可以整合信息以在船上呈现出广阔的展示内容，揭示船上的内容和海底，在船的周围和下面。

5. 发明申请

WO2021035022A1 SONAR TRANSDUCER MODULE WITH INTEGRATED PROTECTION 审中-公开
公开(公告)号：WO2021035022A1
公开(公告)日：2021-02-25
申请号：PCT/US2020/047146
申请日：2020-08-20
申请人： FARSOUNDER, INC.
发明人： ZIMMERMAN, Matthew
IPC分类号： G01S7/52 , G01S15/66 , G01S15/00
摘要： The present invention is directed to a transducer module including a two-piece protective assembly offering mechanical protection for one or more transducer elements (i.e., transmitter(s) and/or receiver(s)) provided within. The two-piece protective assembly comprises an internal rigid housing including a cavity formed by a set of walls or projections extending from a rear portion thereof. The cavity is shaped and/or sized to receive the one or more transducer elements within. The two-piece protective assembly further includes a cover overmolded and coupled to the rigid housing and sealing the one or more transducer elements within the cavity of the housing.

6. 发明申请

WO2007127271A3 3-D SONAR SYSTEM 审中-公开
公开(公告)号：WO2007127271A3
公开(公告)日：2007-11-08
申请号：PCT/US2007/010074
申请日：2007-04-24
申请人： FARSOUNDER, INC. , ZIMMERMAN, Matthew, Jason
发明人： ZIMMERMAN, Matthew, Jason
IPC分类号： G01S15/89 , G01S15/87
摘要： A 3-dimensional sonar system having a fixed frame of reference including a transmitter and receiver array. The system may include a single ping processor for processing received echoes from a single transmission including methods to match filter sonar sensor data, to optionally compensate for self Doppler, beamform sonar sensor data, to extract bottom targets from beamformed data and to extract in-water targets from the beamformed data. The system may also include a multi ping processor to operate on the outputs of multiple pings from the single ping processor including methods to detect tracks from in-water targets.

7. 发明申请

WO2014126847A2 INTEGRATED SONAR DEVICES AND METHODS 审中-公开
标题翻译：集成的SONAR设备和方法
公开(公告)号：WO2014126847A2
公开(公告)日：2014-08-21
申请号：PCT/US2014/015558
申请日：2014-02-10
申请人： FARSOUNDER, INC.
发明人： ZIMMERMAN, Matthew, Jason , YAKUBOVSKIY, Alexander , SHARMA, Nabin
IPC分类号： G01S3/80 , C22C38/48
CPC分类号： G01S7/521 , G01S7/6272 , G01S7/6281 , G01S15/66 , G01S15/87 , G01S15/8902 , G01S15/96
摘要： The invention generally relates to sonar devices that integrate forward-looking sensors with down-looking echosounders, side scanning sonar, or both. The invention provides a sonar system that includes a forward-looking sonar device that operates in an integrated fashion with one or more other sonar devices so that a boater can have a reliable navigation tool while also using sonar for finding fish and other features on the seafloor. The forward-looking sonar can include a transducer array that takes a three-dimensional acoustic reading of the objects and seafloor ahead. The electronics that process the acoustic data can also process data from down- looking sonar, side-scanning sonar, or both and can integrate the information to present an expansive display in the boat, revealing the contents and the floor of the sea in front of, around, and under the boat.
摘要翻译：本发明一般涉及将前瞻性传感器与俯视回波信号，侧面扫描声纳或两者结合在一起的声纳装置。本发明提供一种声纳系统，其包括与一个或多个其他声纳装置以一体式的方式操作的前视声纳装置，使得船舶可以具有可靠的导航工具，同时还使用声纳来在海底上发现鱼和其他特征。前瞻性声纳可以包括一个换能器阵列，其对象和前面的海底进行三维声学读取。处理声学数据的电子设备还可以从下拉式声纳，侧面扫描声纳或两者处理数据，并且可以将信息整合在船上展现广阔的显示屏，在海面前显示内容和地面，周围和船下。

8. 发明申请

WO2007127271A2 3-D SONAR SYSTEM 审中-公开
标题翻译： 3-D SONAR系统
公开(公告)号：WO2007127271A2
公开(公告)日：2007-11-08
申请号：PCT/US2007010074
申请日：2007-04-24
申请人： FARSOUNDER INC , ZIMMERMAN MATTHEW JASON
发明人： ZIMMERMAN MATTHEW JASON
IPC分类号： G01S15/00
CPC分类号： G01S15/025 , G01S7/52003 , G01S7/52004 , G01S7/527 , G01S7/539 , G01S13/862 , G01S15/10 , G01S15/42 , G01S15/50 , G01S15/66 , G01S15/8902
摘要： A 3-dimensional sonar system having a fixed frame of reference including a transmitter and receiver array. The system may include a single ping processor for processing received echoes from a single transmission including methods to match filter sonar sensor data, to optionally compensate for self Doppler, beamform sonar sensor data, to extract bottom targets from beamformed data and to extract in-water targets from the beamformed data. The system may also include a multi ping processor to operate on the outputs of multiple pings from the single ping processor including methods to detect tracks from in-water targets.
摘要翻译：具有固定参考系的三维声纳系统，包括发射器和接收器阵列。该系统可以包括用于处理来自单个传输的接收回波的单个ping处理器，包括匹配滤波器声纳传感器数据的方法，以可选地补偿自多普勒波束形声纳传感器数据，从波束形成的数据提取底部目标并提取水中来自波束形成数据的目标。该系统还可以包括多平台处理器，用于对来自单个ping处理器的多个ping的输出进行操作，包括用于检测来自水中目标的轨迹的方法。

9. 发明申请

WO2005047930A1 3-D FORWARD LOOKING SONAR WITH FIXED FRAME OF REFERENCE FOR NAVIGATION 审中-公开
标题翻译： 3-D向前看用于导航参考的固定框架的声纳
公开(公告)号：WO2005047930A1
公开(公告)日：2005-05-26
申请号：PCT/US2004/012562
申请日：2004-04-23
申请人： FARSOUNDER, INC. , ZIMMERMAN, Matthew, J. , MILLER, James, H
发明人： ZIMMERMAN, Matthew, J. , MILLER, James, H
IPC分类号： G01S15/89
CPC分类号： G01S15/89 , G01S7/52003 , G01S7/527 , G01S7/53 , G01S7/6245 , G01S7/6263 , G01S15/42 , G01S15/93
摘要： An imaging sonar system develops three-dimensional images of the space below, to the sides, and forward of a ship relative to a fixed frame of reference. Various features permit the system to be used in non-military environments and make possible low cost with substantial capabilities.
摘要翻译：成像声纳系统将相对于固定的参考系发展出船的下方，侧面和前方的空间的三维图像。各种功能允许系统在非军事环境中使用，并且可以实现具有实质性能力的低成本。

10. 发明申请

WO2003001231A3 INTERFEROMETRIC IMAGING METHOD APPARATUS AND SYSTEM BACKGROUND OF THE INVENTION 审中-公开
公开(公告)号：WO2003001231A3
公开(公告)日：2003-01-03
申请号：PCT/US2002/020026
申请日：2002-06-21
申请人： FARSOUNDER, INC. , MILLER , ZIMMERMAN, Matthew, J.
发明人： ZIMMERMAN, Matthew, J.
IPC分类号： G01S15/89
摘要： An imaging sonar system develops three-dimensional images of the space below, to the sides and forward of a ship (102). Various features permit the system to be used in non-military environments and make possible low cost with substantial capabilities.

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