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Line hunting method, device, equipment and readable storage medium

A line-hunting method and line-hunting technology, applied in the field of control, can solve the problems of CPU resource consumption and low line-hunting accuracy, and achieve the effects of good deviation correction stability, simple program, and less CPU resource consumption

Active Publication Date: 2021-11-02
SHENZHEN YUEJIANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a line-hunting method, device, device and readable storage medium, aiming at solving the problems of low line-hunting accuracy or serious consumption of CPU resources in the prior art

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  • Line hunting method, device, equipment and readable storage medium
  • Line hunting method, device, equipment and readable storage medium
  • Line hunting method, device, equipment and readable storage medium

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Embodiment Construction

[0022] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0023] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features. , whole, step, operation, element, component and / or the presence or addition of a collection thereof.

[0024] It should also be und...

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Abstract

The invention discloses a line hunting method, device, equipment and readable storage medium. When the deviation from the route reaches the first range, obtain the route image information collected by the image acquisition device, process the route image information based on the preset image processing rules and obtain the speed difference information between the left motor and the right motor; When the amplitude of the route does not reach the first amplitude, the speed difference information of the left motor and the right motor is obtained based on the preset infrared tracing rules and multi-channel level signals; the output speed value of each motor is calculated according to the speed difference information, and sent to the The left motor and the right motor output the corresponding output speed value. The technical solution is based on infrared line-finding, and the image acquisition device is used as an auxiliary deviation correction. The program is simple and consumes less CPU resources, and the deviation correction stability is good.

Description

technical field [0001] The invention relates to the technical field of control, in particular to a line hunting method, device, equipment and a readable storage medium. Background technique [0002] In the prior art, the line-hunting data acquisition equipment often only uses infrared tubes or only cameras. The infrared line-hunting method can only be used in low-speed and simple line-hunting scenarios, requiring low speed and simple routes for the trolley. This way of finding a line cannot judge the route situation, and a line-hunting error often occurs at the intersection of routes. The camera line-finding method has strict requirements on the light intensity, and in order to perfectly restore the route, designers often have to use many complex image processing algorithms, which consume more CPU resources. Contents of the invention [0003] The object of the present invention is to provide a line-finding method, device, device and readable storage medium, aiming to sol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02H04N5/232
CPCG05D1/0242G05D1/0246G05D1/0223G05D1/0214G05D1/0221G05D1/0276H04N23/80
Inventor 刘祥庄飞飞刘志立王琦翔
Owner SHENZHEN YUEJIANG TECH CO LTD