Fish finder data identification processing method and equipment thereof

A data identification and processing method technology, applied in the field of data acquisition, can solve problems such as misreading, mutual interference of fish finders due to radio frequency information and sonar echoes, and achieve the effect of reducing the probability of being affected

Active Publication Date: 2022-02-22
SHIFENGDA TECH (SHENZHEN) CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0006] The invention aims to solve the problem of misreading caused by the mutual interference of radio frequency information and sonar echoes of the fish finder, and provides a fish finder data identification processing method and its equipment

Method used

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  • Fish finder data identification processing method and equipment thereof
  • Fish finder data identification processing method and equipment thereof

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Embodiment Construction

[0055] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0056] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0057] Reference attached figure 1 , is a method for identifying and processing fish finder data in an embodiment of the present invention, comprising:

[0058] S1: The preset leveling center is set to the horizontal position, use the preset image finder to obtain the image data of t...

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Abstract

The invention provides a fish finder data identification processing method and equipment thereof, and is applied to the technical field of data detection. The preset level center is set as a horizontal position, a preset image detector is used for obtaining fish school activity image data in the horizontal position, and a preset sonar is used for detecting activity sound wave data of a fish school in the horizontal position; a special data transmission channel is established as a first data transmission channel, and the image data are synchronized to a fish finder through the first data transmission channel; a special data transmission channel is established as a second data transmission channel, and the sound wave data are coordinated to the fish finder through the second data transmission channel; the image data and the sound wave data are acquired, and adaptation processing is performed on the image data and the sound wave data to obtain data after identification processing is completed. By processing the data detected by the fish finder, the probability of misreading of the fish finder caused by mutual interference of radio frequency information and sonar echoes is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of detecting data, in particular to a fish finder data identification processing method and equipment thereof. Background technique [0002] At present, there are many fish finder products on the market, and their working principle is realized through the principle of sound wave transmission by using sonar positioning technology. After the fish finder emits sound waves, it measures the distance by the time it takes for the sound waves to touch the object and return. Through the reflected sound wave signal, the fish finder can identify the information of the fish. [0003] According to the description disclosed in "CN201710364784.X", a fish finder is usually composed of two parts: a receiver and a transmitter. The transmitter floats on the water surface and sends out sonar signals underwater. After the sonar signals capture fish information It will be sent to the host, and the host will judge and generate fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S15/96G01S15/89G01S7/52G01S7/539
CPCG01S15/96G01S15/89G01S7/52001G01S7/539
Inventor 汪爱仪
Owner SHIFENGDA TECH (SHENZHEN) CO LTD
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