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Detection method and device of infrared thermal image fish finder

A technology of infrared thermal imaging and detection method, which is applied in the field of infrared detection, to achieve the effect of reducing the probability that most of the information is invalid

Active Publication Date: 2022-02-01
SHIFENGDA TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present invention aims to solve the problem in the prior art that the collection information for specific deep seas is all invalid information, and provides a detection method and equipment for an infrared thermal image fish finder

Method used

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  • Detection method and device of infrared thermal image fish finder
  • Detection method and device of infrared thermal image fish finder

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Embodiment Construction

[0050] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0051] 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.

[0052] Reference attached figure 1 , is the detection method of the infrared thermal imaging fish finder in an embodiment of the present invention, comprising:

[0053] Set the preset horizontal center as the horizontal position, and use the preset searchlight to capture the activity...

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Abstract

The invention provides a detection method and device of an infrared thermal image fish finder, and is applied to the technical field of infrared detection. The method comprises the following steps: taking a level center as a horizontal position, shooting biological activity signs by using a preset searchlight, distinguishing a main body to be detected from the shot biological activity signs, recording data of the detected main body, selecting the data of the detected main body by using a preset infrared instrument, performing pseudo-color processing, obtaining infrared data of the detected main body, analyzing and transmitting the infrared data of the detection main body, and completing the detection of the detection main body. According to the invention, the pseudo-color processing is carried out on the shot subject to obtain the infrared image of the shot subject, so that the probability that most of the shot information of the deep-sea organisms is invalid information is effectively reduced. More shooting information is obtained by analyzing the infrared image data, so that the probability that most of the shooting information of the deep-sea organisms is invalid information is effectively reduced when the shooting information of the deep-sea organisms is obtained.

Description

technical field [0001] The invention relates to the technical field of infrared detection, in particular to a detection method and equipment of an infrared thermal image fish finder. 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 generat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/73G06T7/90G01J5/48H04N5/33
CPCG06T7/73G06T7/90G01J5/0025H04N5/33G01J2005/0077Y02A40/81
Inventor 汪爱仪
Owner SHIFENGDA TECH (SHENZHEN) CO LTD
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