MARINE ELECTRONIC DEVICE FOR PRESENTMENT OF NAUTICAL CHARTS AND SONAR IMAGES
원문보기
IPC분류정보
국가/구분
United States(US) Patent
공개
국제특허분류(IPC7판)
G01S-003/801
G01S-003/802
G09B-029/00
G06F-003/041
G06F-003/0488
H04N-001/00
G06F-003/0484
출원번호
15982362
(2018-05-17)
공개번호
20190353744
(2019-11-21)
발명자
/ 주소
Laster, Matthew W.
Clark, Jeremiah
Steward, Lucas
출원인 / 주소
Laster, Matthew W.
인용정보
피인용 횟수 :
0인용 특허 :
0
초록▼
An apparatus for providing marine information is provided including a user interface, a processor, and a memory including computer program code. The memory and the computer program code are configured to, with the processor, cause the apparatus to generate a sonar image based on sonar return data re
An apparatus for providing marine information is provided including a user interface, a processor, and a memory including computer program code. The memory and the computer program code are configured to, with the processor, cause the apparatus to generate a sonar image based on sonar return data received from an underwater environment, determine a location associated with the sonar return data based on location data received from one or more position sensors, and render a nautical chart on a display. The computer program code is further configured to cause the apparatus to receive a user input on the user interface directed to a portion of the display in which the nautical chart is presented, and modify presentation of the nautical chart such that the portion of the display presents the sonar image in response to receiving the user input.
대표청구항▼
1. An apparatus for providing marine information comprising: a user interface;a processor; anda memory including computer program code, the memory and the computer program code configured to, with the processor, cause the apparatus to: generate a sonar image based on sonar return data received from
1. An apparatus for providing marine information comprising: a user interface;a processor; anda memory including computer program code, the memory and the computer program code configured to, with the processor, cause the apparatus to: generate a sonar image based on sonar return data received from an underwater environment relative to a vessel;determine a location associated with the sonar return data based on location data received from one or more position sensors at an instance in which the sonar return data was received by one or more transducers associated with the vessel;present a nautical chart on a display;receive a user input on the user interface directed to a portion of the display in which the nautical chart is presented; andmodify, in response to receiving the user input, presentation of the nautical chart such that the portion of the display presents the sonar image. 2. The apparatus of claim 1, wherein the memory and the computer program code are further configured to, with the processor, cause the apparatus to: present the nautical chart on the display from a first perspective; andcause, in response to receiving the user input, presentation of a shifting from the first perspective to a second perspective on the portion of the display, wherein the second perspective includes presentation of at least a portion of the sonar image. 3. The apparatus of claim 2, wherein the nautical chart comprises a three-dimensional nautical chart, wherein the sonar image comprises a three-dimensional sonar image, wherein a waterline is positioned between the nautical chart and the sonar image during presentation of the shifting, and wherein the user input comprises a touch input at a first point on the portion of the display at or above the waterline, dragging the waterline to a second point that is vertically above the first point on the portion of the display, and releasing the touch input. 4. The apparatus of claim 1, wherein the user input comprises a touch input by the user at a first point on the portion of the display and dragging of the touch input to a second point on the portion of the display. 5. The apparatus of claim 4, wherein the first point is associated with a nautical chart horizon. 6. The apparatus of claim 4, wherein the first point is associated with a perspective icon. 7. The apparatus of claim 1, wherein the user input defines a desired zoom level. 8. The apparatus of claim 1, wherein the sonar image comprises a three dimensional sonar image. 9. The apparatus of claim 1 wherein the nautical chart comprises automatic identification system (AIS) data. 10. The apparatus of claim 1, wherein the memory and the computer program code are further configured to, with processor, cause the apparatus to: render a sonar image overlay over the nautical chart at a location associated with the sonar return data in response to the scale of the chart satisfying a predetermined scale; andremove the sonar image overlay in response to the scale of the nautical chart exceeding the predetermined scale. 11. The apparatus of claim 10, wherein the sonar image overlay comprises a sidescan sonar image. 12. A method for providing marine information on a marine electronic device comprising: generating, by a processor of the marine electronic device, a sonar image based on sonar return data received from an underwater environment relative to a vessel;determining a location associated with the sonar return data based on location data received from one or more position sensors at an instance in which the sonar return data was received by one or more transducers associated with the vessel;presenting a nautical chart on a display;receiving a user input on the user interface directed to a portion of the display in which the nautical chart is presented; andmodifying, in response to receiving the user input, presentation of the nautical chart such that the portion of the display presents the sonar image. 13. The method of claim 12 further comprising: presenting the nautical chart on the display from a first perspective; andcausing, in response to receiving the user input, presentation of a shifting from the first perspective to a second perspective on the portion of the display, wherein the second perspective includes presentation of at least a portion of the sonar image. 14. The method of claim 13, wherein the nautical chart comprises a three-dimensional nautical chart, wherein the sonar image comprises a three-dimensional sonar image, wherein a waterline is positioned between the nautical chart and the sonar image during presentation of the shifting, and wherein the user input comprises a touch input at a first point on the portion of the display at or above the waterline, dragging the waterline to a second point that is vertically above the first point on the portion of the display, and releasing the touch input. 15. The method of claim 12, wherein the user input comprises a touch input by the user at a first point on the portion of the display and dragging of the touch input to a second point on the portion of the display. 16. The method of claim 15, wherein the first point is associated with a nautical chart horizon or a perspective icon. 17. The method of claim 12, wherein the user input defines a desired zoom level. 18. The method of claim 12, wherein the sonar image comprises a three dimensional sonar image. 19. A system comprising: one or more sonar transducers configured to receive sonar return data from an underwater environment relative to a vessel; anda marine electronic device comprising: a user interface;a processor; anda memory including computer program code, the memory and the computer program code configured to, with the processor, cause the marine electronic device to: generate a sonar image based on the sonar return data received from the one or more sonar transducers;determine a location associated with the sonar return data based on location data received from one or more position sensors at an instance in which the sonar return data was received by the one or more transducers;present a nautical chart on a display;receive a user input on the user interface directed to a portion of the display in which the nautical chart is presented; andmodify, in response to receiving the user input, presentation of the nautical chart such that the portion of the display presents the sonar image. 20. The system of claim 19, wherein the memory and the computer program code are further configured to, with the processor, cause the marine electronic device to: present the nautical chart on the display from a first perspective; andcause, in response to receiving the user input, presentation of a shifting from the first perspective to a second perspective on the portion of the display, wherein the second perspective includes presentation of at least a portion of the sonar image.
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