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Catching method

An environmental image and object technology, applied in the field of fishing, can solve problems such as low image quality, ecological environment damage, failure to realize machine automation and intelligent fishing, etc.

Active Publication Date: 2019-01-18
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, manual fishing mainly adopts net pulling and manual grabbing, but both of these methods have certain defects.
Pull net fishing will cause serious damage to the seabed ecological environment, and manual grabbing is not only inefficient but also harmful to the health of long-term workers
Although the machine fishing method is more convenient than manual fishing, it requires human participation to control the machine to find seafood and control the machine fishing. It has not realized the automation and intelligent fishing of the machine. At the same time, due to the influence of the water environment, the quality of the collected images is not high. Therefore, the accuracy of fishing is reduced, resulting in a reduction in fishing efficiency

Method used

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Examples

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Embodiment Construction

[0039] In the following, only some exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and descriptions are to be regarded as illustrative in nature and not restrictive.

[0040] An embodiment of the present invention provides a fishing method applied to an underwater fishing device. Such as figure 1 As shown, the underwater fishing device 10 at least includes a camera 11 . Such as figure 2 As shown, the fishing method includes the following steps:

[0041] S100: Acquire environmental images around the underwater fishing device 10 .

[0042] S200: Judge the quality of the environment image. If the quality of the environment image is lower than the preset standard, the camera 11 used to acquire the environment image is adjusted, and the environment image is acquired agai...

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Abstract

The embodiment of the invention provides a catching method, and the method is applied to an underwater catching device. The underwater catching device comprises a camera. The method comprises the steps: acquiring an environment image of the surroundings of the underwater catching device; determining the quality of the environment image: adjusting the camera for acquiring the environment image if the quality of the environment image is lower than a preset standard, and acquiring the environment image again until the quality of the environment image satisfies the preset standard; recognizing theenvironment image and judging whether there is a preset fished object in the environment image or not; controlling the underwater fishing device to move to the position of the fished object if thereis the preset fished object, and performing the catching. The method of the embodiment of the invention can adjust the quality of the collected environment image, so as to accurately recognize the fished object in the environment image and perform accurate fishing.

Description

technical field [0001] The invention relates to the technical field of smart devices, in particular to a fishing method. Background technique [0002] At present, the salvage methods of seafood are mainly divided into artificial fishing and machine fishing. Wherein, artificial fishing mainly adopts the mode of dragging nets and manual grabbing, but these two modes all have certain defects. Pull net fishing will cause serious damage to the seabed ecological environment, and manual grabbing is not only inefficient but also harmful to the health of long-term workers. Although the machine fishing method is more convenient than manual fishing, it requires human participation to control the machine to find seafood and control the machine fishing. It has not realized the automation and intelligent fishing of the machine. At the same time, due to the influence of the water environment, the quality of the collected images is not high. Therefore, the accuracy of fishing is reduced, ...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04N7/18G06K9/00
CPCH04N7/181G06V20/52H04N23/60
Inventor 赵彤彤燕飞龙王亮马彧
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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