Method and system for autonomously planning and generating path of unmanned ship in complex unknown water area

Method and system for autonomously planning and generating path of unmanned ship in complex unknown water area

The invention provides an autonomous path planning generation method and system for an unmanned ship in a complex unknown water area, and the method comprises the steps: respectively obtaining a first position of a final destination when the unmanned ship travels for a single time, and a second posi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: QIN JINGLING, WEI YONGHE, CHEN YING, WANG LILI, GUO WEI, LI NAIJING, LI DANDAN, YANG XINGMAO, LIANG HUIMIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CONTROLLING
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator QIN JINGLING
WEI YONGHE
CHEN YING
WANG LILI
GUO WEI
LI NAIJING
LI DANDAN
YANG XINGMAO
LIANG HUIMIN
description The invention provides an autonomous path planning generation method and system for an unmanned ship in a complex unknown water area, and the method comprises the steps: respectively obtaining a first position of a final destination when the unmanned ship travels for a single time, and a second position of the unmanned ship in the water area at present; obtaining a target image in a preset range around the unmanned ship in the water area; planning a plurality of obstacle avoidance driving paths based on the target image; based on the first position and the second position, selecting a target obstacle avoidance driving path from the obstacle avoidance driving paths; and based on the target obstacle avoidance driving path, controlling the unmanned ship to perform corresponding temporary obstacle avoidance driving. According to the autonomous path planning and generating method for the unmanned ship in the complex unknown water area, the unmanned ship is controlled to travel in the complex unknown water area, th
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115291607A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115291607A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115291607A3</originalsourceid><addsrcrecordid>eNqNjD0KwkAQRtNYiHqH8QCCq6hYSlBstLIPQzL5wd2ZZXdCzO1dxQNYfTy-x5tmfCNtpQLkCuIYlRzUEgB7FRYnfbQjeIvMHTdfqSGmgPpBj9qC1NCzSwKlQNt56BhKcd7SKx1PloFhQKXUDITzbFKjjbT47SxbXs6P_LoiLwVFj2XKa5Hfjdltjma_Ppy2_zhv9DlC6Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method and system for autonomously planning and generating path of unmanned ship in complex unknown water area</title><source>esp@cenet</source><creator>QIN JINGLING ; WEI YONGHE ; CHEN YING ; WANG LILI ; GUO WEI ; LI NAIJING ; LI DANDAN ; YANG XINGMAO ; LIANG HUIMIN</creator><creatorcontrib>QIN JINGLING ; WEI YONGHE ; CHEN YING ; WANG LILI ; GUO WEI ; LI NAIJING ; LI DANDAN ; YANG XINGMAO ; LIANG HUIMIN</creatorcontrib><description>The invention provides an autonomous path planning generation method and system for an unmanned ship in a complex unknown water area, and the method comprises the steps: respectively obtaining a first position of a final destination when the unmanned ship travels for a single time, and a second position of the unmanned ship in the water area at present; obtaining a target image in a preset range around the unmanned ship in the water area; planning a plurality of obstacle avoidance driving paths based on the target image; based on the first position and the second position, selecting a target obstacle avoidance driving path from the obstacle avoidance driving paths; and based on the target obstacle avoidance driving path, controlling the unmanned ship to perform corresponding temporary obstacle avoidance driving. According to the autonomous path planning and generating method for the unmanned ship in the complex unknown water area, the unmanned ship is controlled to travel in the complex unknown water area, th</description><language>chi ; eng</language><subject>CONTROLLING ; PHYSICS ; REGULATING ; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20221104&amp;DB=EPODOC&amp;CC=CN&amp;NR=115291607A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20221104&amp;DB=EPODOC&amp;CC=CN&amp;NR=115291607A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QIN JINGLING</creatorcontrib><creatorcontrib>WEI YONGHE</creatorcontrib><creatorcontrib>CHEN YING</creatorcontrib><creatorcontrib>WANG LILI</creatorcontrib><creatorcontrib>GUO WEI</creatorcontrib><creatorcontrib>LI NAIJING</creatorcontrib><creatorcontrib>LI DANDAN</creatorcontrib><creatorcontrib>YANG XINGMAO</creatorcontrib><creatorcontrib>LIANG HUIMIN</creatorcontrib><title>Method and system for autonomously planning and generating path of unmanned ship in complex unknown water area</title><description>The invention provides an autonomous path planning generation method and system for an unmanned ship in a complex unknown water area, and the method comprises the steps: respectively obtaining a first position of a final destination when the unmanned ship travels for a single time, and a second position of the unmanned ship in the water area at present; obtaining a target image in a preset range around the unmanned ship in the water area; planning a plurality of obstacle avoidance driving paths based on the target image; based on the first position and the second position, selecting a target obstacle avoidance driving path from the obstacle avoidance driving paths; and based on the target obstacle avoidance driving path, controlling the unmanned ship to perform corresponding temporary obstacle avoidance driving. According to the autonomous path planning and generating method for the unmanned ship in the complex unknown water area, the unmanned ship is controlled to travel in the complex unknown water area, th</description><subject>CONTROLLING</subject><subject>PHYSICS</subject><subject>REGULATING</subject><subject>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjD0KwkAQRtNYiHqH8QCCq6hYSlBstLIPQzL5wd2ZZXdCzO1dxQNYfTy-x5tmfCNtpQLkCuIYlRzUEgB7FRYnfbQjeIvMHTdfqSGmgPpBj9qC1NCzSwKlQNt56BhKcd7SKx1PloFhQKXUDITzbFKjjbT47SxbXs6P_LoiLwVFj2XKa5Hfjdltjma_Ppy2_zhv9DlC6Q</recordid><startdate>20221104</startdate><enddate>20221104</enddate><creator>QIN JINGLING</creator><creator>WEI YONGHE</creator><creator>CHEN YING</creator><creator>WANG LILI</creator><creator>GUO WEI</creator><creator>LI NAIJING</creator><creator>LI DANDAN</creator><creator>YANG XINGMAO</creator><creator>LIANG HUIMIN</creator><scope>EVB</scope></search><sort><creationdate>20221104</creationdate><title>Method and system for autonomously planning and generating path of unmanned ship in complex unknown water area</title><author>QIN JINGLING ; WEI YONGHE ; CHEN YING ; WANG LILI ; GUO WEI ; LI NAIJING ; LI DANDAN ; YANG XINGMAO ; LIANG HUIMIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115291607A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CONTROLLING</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</topic><toplevel>online_resources</toplevel><creatorcontrib>QIN JINGLING</creatorcontrib><creatorcontrib>WEI YONGHE</creatorcontrib><creatorcontrib>CHEN YING</creatorcontrib><creatorcontrib>WANG LILI</creatorcontrib><creatorcontrib>GUO WEI</creatorcontrib><creatorcontrib>LI NAIJING</creatorcontrib><creatorcontrib>LI DANDAN</creatorcontrib><creatorcontrib>YANG XINGMAO</creatorcontrib><creatorcontrib>LIANG HUIMIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QIN JINGLING</au><au>WEI YONGHE</au><au>CHEN YING</au><au>WANG LILI</au><au>GUO WEI</au><au>LI NAIJING</au><au>LI DANDAN</au><au>YANG XINGMAO</au><au>LIANG HUIMIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and system for autonomously planning and generating path of unmanned ship in complex unknown water area</title><date>2022-11-04</date><risdate>2022</risdate><abstract>The invention provides an autonomous path planning generation method and system for an unmanned ship in a complex unknown water area, and the method comprises the steps: respectively obtaining a first position of a final destination when the unmanned ship travels for a single time, and a second position of the unmanned ship in the water area at present; obtaining a target image in a preset range around the unmanned ship in the water area; planning a plurality of obstacle avoidance driving paths based on the target image; based on the first position and the second position, selecting a target obstacle avoidance driving path from the obstacle avoidance driving paths; and based on the target obstacle avoidance driving path, controlling the unmanned ship to perform corresponding temporary obstacle avoidance driving. According to the autonomous path planning and generating method for the unmanned ship in the complex unknown water area, the unmanned ship is controlled to travel in the complex unknown water area, th</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN115291607A
source esp@cenet
subjects CONTROLLING
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
title Method and system for autonomously planning and generating path of unmanned ship in complex unknown water area
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T07%3A33%3A42IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=QIN%20JINGLING&rft.date=2022-11-04&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115291607A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true