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公开(公告)号：US20200341140A1
公开(公告)日：2020-10-29
申请号：US16925413
申请日：2020-07-10
Applicant: Navico Holding AS
Inventor： Jeremiah D. Clark , Matthew Hunt , Shahzad F. Kirmani
Abstract: A sonar system is provided including a display screen, a transducer assembly including at least one transducer that is configured to emit one or more sonar signals into an underwater environment and receive sonar return data reflected from one or more objects, and a sonar module configured to generate a 3D matrix based on the sonar return data including a plurality of sonar returns that are each defined by a 3D positional value, determine a group of the plurality of sonar returns associated with an object, assign a predetermined icon to the determined group, and generate and display 3D image of the sonar return data. The predetermined icon is positioned within the 3D image at a position that corresponds to the position of the determined group such that the position of the predetermined icon corresponds to the position of the object.
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2.发明申请Method and System for Automatically Determining Water-Level Offset, and Adjusting a Nautical Chart for Such Offset 有权自动确定水位偏移的方法和系统，以及调整这种偏移的航海图公开(公告)号：US20140269191A1
公开(公告)日：2014-09-18
申请号：US13804004
申请日：2013-03-14
Applicant: Navico Holding AS
Inventor： Gregory Iverson , Matthew Hunt
IPC: G01S15/89
CPC classification number: G01S15/89 , G01C13/008 , G01S15/025
Abstract: Methods and sonar system for displaying a nautical chart and for adjusting depth indicators on the chart based on a calculated offset between the actual water level and the standard water level on which the chart is based. The offset is based on sonar soundings compared to depths indicated by the chart. The sonar system's processor automatically adjusts the chart's depth indicators to reflect the offset.
Abstract translation: 方法和声纳系统，用于显示航海图，并根据图表所依据的实际水位与标准水位之间的计算偏差来调整图表上的深度指标。 与图表所示的深度相比，偏移量基于声纳探测。 声纳系统的处理器自动调整图表的深度指示器以反映偏移量。
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3.发明授权Method and system for automatically determining water-level offset, and adjusting a nautical chart for such offset 有权自动确定水位偏移的方法和系统，并调整这种偏移的航海图公开(公告)号：US09329267B2
公开(公告)日：2016-05-03
申请号：US13804004
申请日：2013-03-14
Applicant: Navico Holding AS
Inventor： Gregory Iverson , Matthew Hunt
CPC classification number: G01S15/89 , G01C13/008 , G01S15/025
Abstract: Methods and sonar system for displaying a nautical chart and for adjusting depth indicators on the chart based on a calculated offset between the actual water level and the standard water level on which the chart is based. The offset is based on sonar soundings compared to depths indicated by the chart. The sonar system's processor automatically adjusts the chart's depth indicators to reflect the offset.
Abstract translation: 方法和声纳系统，用于显示航海图，并根据图表所依据的实际水位与标准水位之间的计算偏差来调整图表上的深度指标。 与图表所示的深度相比，偏移量基于声纳探测。 声纳系统的处理器自动调整图表的深度指示器以反映偏移量。
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4.发明授权公开(公告)号：US10551497B2
公开(公告)日：2020-02-04
申请号：US16205889
申请日：2018-11-30
Applicant: NAVICO HOLDING AS
Inventor： Matthew Hunt , Shahzad F. Kirmani
Abstract: Methods, apparatuses, and computer program products are therefore provided for producing a 3D image of an underwater environment. An example method for providing an image of an underwater environment includes analyzing sonar returns to identify and display objects, such as fish or debris, in a 3D view. Such an image allows for differentiation between the sea floor and objects in a 3D sonar view. Some example methods provide for real-time tracking of fish. Further, the fish or other objects may be displayed over a continuous surface geometry based on sonar returns from a lake, sea, or river “floor.”
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Patent Agency Ranking
5.发明申请公开(公告)号：US20190094356A1
公开(公告)日：2019-03-28
申请号：US16205889
申请日：2018-11-30
Applicant: NAVICO HOLDING AS
Inventor： Matthew Hunt , Shahzad F. Kirmani
CPC classification number: G01S15/89 , G01S7/539 , G01S7/6245 , G01S7/6272 , G01S15/87 , G01S15/8902 , G01S15/96
Abstract: Methods, apparatuses, and computer program products are therefore provided for producing a 3D image of an underwater environment. An example method for providing an image of an underwater environment includes analyzing sonar returns to identify and display objects, such as fish or debris, in a 3D view. Such an image allows for differentiation between the sea floor and objects in a 3D sonar view. Some example methods provide for real-time tracking of fish. Further, the fish or other objects may be displayed over a continuous surface geometry based on sonar returns from a lake, sea, or river “floor.”
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6.发明授权公开(公告)号：US10281577B2
公开(公告)日：2019-05-07
申请号：US15098603
申请日：2016-04-14
Applicant: NAVICO HOLDING AS
Inventor： Matthew Hunt , Shahzad F. Kirmani
Abstract: Methods, apparatuses, and computer program products are therefore provided for producing a 3D image of an underwater environment. An example method for providing an image of an underwater environment includes analyzing sonar returns to identify and display objects, such as fish or debris, in a 3D view. Such an image allows for differentiation between the sea floor and objects in a 3D sonar view. Some example methods provide for real-time tracking of fish. Further, the fish or other objects may be displayed over a continuous surface geometry based on sonar returns from a lake, sea, or river “floor.”
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公开(公告)号：US20170371039A1
公开(公告)日：2017-12-28
申请号：US15680545
申请日：2017-08-18
Applicant: NAVICO HOLDING AS
Inventor： Jeremiah D. Clark , Matthew Hunt , Shahzad F. Kirmani
CPC classification number: G01S15/8902 , G01S7/539 , G01S7/6245 , G01S7/6272 , G01S15/87 , G01S15/89 , G01S15/96
Abstract: A sonar system is provided including a display screen, a transducer assembly including at least one transducer that is configured to emit one or more sonar signals into an underwater environment and receive sonar return data reflected from one or more objects, and a sonar module configured to generate a 3D matrix based on the sonar return data including a plurality of sonar returns that are each defined by a 3D positional value, determine a group of the plurality of sonar returns associated with an object, assign a predetermined icon to the determined group, and generate and display 3D image of the sonar return data. The predetermined icon is positioned within the 3D image at a position that corresponds to the position of the determined group such that the position of the predetermined icon corresponds to the position of the object.
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8.发明申请METHODS AND APPARATUSES FOR CONSTRUCTING A 3D SONAR IMAGE OF OBJECTS IN AN UNDERWATER ENVIRONMENT 审中-公开用于在水下环境中构建物体的3D声像图像的方法和装置公开(公告)号：US20160306040A1
公开(公告)日：2016-10-20
申请号：US15098603
申请日：2016-04-14
Applicant: NAVICO HOLDING AS
Inventor： Matthew Hunt , Shahzad F. Kirmani
CPC classification number: G01S15/89 , G01S7/539 , G01S7/6245 , G01S7/6272 , G01S15/87 , G01S15/8902 , G01S15/96
Abstract: Methods, apparatuses, and computer program products are therefore provided for producing a 3D image of an underwater environment. An example method for providing an image of an underwater environment includes analyzing sonar returns to identify and display objects, such as fish or debris, in a 3D view. Such an image allows for differentiation between the sea floor and objects in a 3D sonar view. Some example methods provide for real-time tracking of fish. Further, the fish or other objects may be displayed over a continuous surface geometry based on sonar returns from a lake, sea, or river “floor.”
Abstract translation: 因此，提供了用于产生水下环境的3D图像的方法，装置和计算机程序产品。 用于提供水下环境的图像的示例性方法包括分析声纳返回以在3D视图中识别和显示诸如鱼或碎片的对象。 这样的图像允许在3D声纳视图中在海底和物体之间进行区分。 一些示例方法提供了对鱼的实时跟踪。 此外，鱼或其他物体可以基于来自湖，海或河“地板”的声纳返回的连续表面几何显示。
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公开(公告)号：US20140013270A1
公开(公告)日：2014-01-09
申请号：US13804622
申请日：2013-03-14
Applicant: NAVICO HOLDING AS
Inventor： Stephen Thomas , Matthew Hunt
IPC: G06F3/0481
CPC classification number: G06F3/0481 , G01C21/20 , G06F3/04886
Abstract: An apparatus and method for displaying marine electronic data. In one implementation, a non-transitory computer-readable medium has stored thereon a plurality of computer-executable instructions. When the plurality of computer-executable instructions are executed by a computer, the plurality of computer-executable instructions cause the computer to perform various actions. The actions may include receiving a user request for the computer to display two or more windows of chart data. The computer can then create the two or more windows on a screen of the computer. A first one of the two or more windows can display the chart data from a first source. A second one of the two or more windows can display the chart data from a second source.
Abstract translation: 一种用于显示海洋电子数据的装置和方法。 在一个实施方式中，非瞬时计算机可读介质在其上存储有多个计算机可执行指令。 当多个计算机可执行指令由计算机执行时，多个计算机可执行指令使计算机执行各种动作。 这些动作可以包括接收用于计算机的用户请求以显示图表数据的两个或多个窗口。 然后，计算机可以在计算机的屏幕上创建两个或多个窗口。 两个或更多窗口中的第一个窗口可以显示来自第一个源的图表数据。 两个或更多窗口中的第二个窗口可以显示来自第二个源的图表数据。
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