Water surface garbage cleaning path planning method and device based on machine learning

A machine learning and path planning technology, applied in the fields of instruments, data processing applications, computer parts, etc., can solve the problems of unfavorable long-term life of cleaning ships, secondary pollution of waters, low degree of automation, etc., to shorten the length of cleaning paths, improve Cleaning efficiency and manpower saving effect

Active Publication Date: 2018-09-07
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Both large-scale automated water surface garbage cleaning ships and remote-controlled cleaning ships require manual driving or manual operation, and the degree of automation is not high; there is often the problem of repeated cleaning in the same area, and the cleaning efficiency is low;
[0005] In order to achieve a comprehensive cleanup of the entire water area, most of the existing cleaning schemes rely on carpet scanning to clean up "occasional" garbage, and the cleaning efficiency is low; Pollution and high energy consumption are not conducive to the long-term endurance of the cleaning ship

Method used

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  • Water surface garbage cleaning path planning method and device based on machine learning
  • Water surface garbage cleaning path planning method and device based on machine learning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] A machine learning-based path planning method for surface garbage cleaning, such as figure 1 shown, including the following steps:

[0054] Step 1: Receive the water area to be cleaned selected by the user based on the map data;

[0055] Step 2: Based on the color feature of the water area to be cleaned up, extract the boundary coordinates of the water area to be cleaned up;

[0056] Step 3: According to the boundary coordinates of the water area and the stored historical cleaning data, determine whether the water area is cleaned for the first time. If it is the first time, the area to be cleaned is determined based on the boundary coordinates of the water area and the cleaning path is planned; if it is not the first time, the cleaning path is planned according to the historical cleaning data according to the historical cleaning data corresponding to the water area and based on machine learning.

[0057] The step 1 specifically includes:

[0058]The APP obtains the m...

Embodiment 2

[0095] The purpose of this embodiment is to provide a computer-readable storage medium.

[0096] Based on the above purpose, this embodiment provides a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the following steps are performed:

[0097] Receive the water area to be cleaned up selected by the user based on the map data;

[0098] Based on the color feature of the water area, extracting the boundary coordinates of the water area to be cleaned;

[0099] According to the boundary coordinates of the water area and the stored historical cleaning data, it is determined whether the water area is cleaned for the first time. If it is the first time, determine the area to be cleaned and plan the cleaning path based on the boundary coordinates of the water area; if it is not the first time, send the historical cleaning data corresponding to the water area to the user terminal, and based on machine learning, ac...

Embodiment 3

[0101] The purpose of this embodiment is to provide a user terminal that executes the path planning method, and establishes a communication connection with the cloud server and the garbage cleaning ship. The cloud server stores garbage cleaning data transmitted in real time by the garbage cleaning ship.

[0102] Based on the above purpose, this embodiment provides a user terminal,

[0103] Receive the water area to be cleaned up selected by the user based on the map data;

[0104] Based on the color feature of the water area, extract the boundary coordinates of the water area to be cleaned, and send it to the cloud server;

[0105] Receive the judgment result of whether the water area is cleared for the first time fed back by the cloud server, and if the judgment result is yes, determine the area to be cleaned based on the boundary coordinates of the water area and plan the cleaning path; if the judgment result is no, receive the information sent by the cloud server. Accordi...

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Abstract

The invention discloses a water surface garbage cleaning path planning method and device based on machine learning. The method comprises the following steps that: receiving a to-be-cleaned water arearegion selected by a user on the basis of map data; on the basis of the color characteristics of the map of the to-be-cleaned water area, extracting the boundary coordinate of the to-be-cleaned waterarea; according to the boundary coordinate of the water area and stored historical cleaning data, judging whether the water area is cleaned for the first time or not; if the water area is cleaned forthe first time, on the basis of the boundary coordinate of the water area, determining the to-be-cleaned water area, and planning the cleaning path; and if the water area is not cleaned for the firsttime, according to the historical cleaning data corresponding to the water area, on the basis of the machine learning, according to the historical cleaning data, planning the cleaning path. By use ofthe method, the automation of the comprehensive cleaning of the water surface garbage can be realized. In addition, compared with the prior art, the method exhibits targeted pertinence and saves manpower and material resources.

Description

technical field [0001] The invention belongs to the technical field of water environment protection, and in particular relates to a path planning method for cleaning up water surface garbage based on machine learning. Background technique [0002] The traditional method of surface garbage cleaning is manual salvage and cleaning. With the development of automation technology, some new surface garbage cleaning technologies have emerged at home and abroad, such as large-scale automatic surface garbage cleaning ships and semi-automatic equipment such as remote-controlled surface garbage cleaning ships. Among them, the large-scale automatic surface garbage cleaning vessel is operated by the ship driver to clean the surface garbage, which has a higher cleaning efficiency than the traditional manual salvage method. The remote-controlled surface garbage cleaning vessel uses NRF communication technology, real-time image transmission and other technologies to realize the technology of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06K9/00G06K9/46
CPCG06Q10/047G06V20/56G06V10/56
Inventor 苏柳桢周航郝明晟王立志
Owner SHANDONG UNIV
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