Vehicle rod collision judgment method and device, terminal and storage medium
The invention is suitable for the technical field of vehicle driving assessment based on satellite application, and provides a vehicle collision bar judgment method and device, a terminal and a storage medium. The method comprises the following steps: acquiring positioning information and course ang...
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| creator | PANG LIZHOU LI YONGTAO SHEN CONGYING LIU XUEBIN |
| description | The invention is suitable for the technical field of vehicle driving assessment based on satellite application, and provides a vehicle collision bar judgment method and device, a terminal and a storage medium. The method comprises the following steps: acquiring positioning information and course angle information corresponding to a target vehicle from a Beidou positioning antenna and a Beidou directional antenna installed on the target vehicle; determining a plane model of the target vehicle in a plane coordinate system based on the distance between the installation position of the Beidou positioning antenna on the target vehicle and each vehicle body edge point of the target vehicle, the positioning information and the course angle information; taking the position of the target pile rod in the plane coordinate system as a target point, taking the target point as a starting point, and scribing the plane model along a preset direction; counting the number of intersection points of the lineation and the plane m |
| format | Patent |
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The method comprises the following steps: acquiring positioning information and course angle information corresponding to a target vehicle from a Beidou positioning antenna and a Beidou directional antenna installed on the target vehicle; determining a plane model of the target vehicle in a plane coordinate system based on the distance between the installation position of the Beidou positioning antenna on the target vehicle and each vehicle body edge point of the target vehicle, the positioning information and the course angle information; taking the position of the target pile rod in the plane coordinate system as a target point, taking the target point as a starting point, and scribing the plane model along a preset direction; counting the number of intersection points of the lineation and the plane m</description><language>chi ; eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING</subject><creationdate>2024</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&date=20240202&DB=EPODOC&CC=CN&NR=117492032A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240202&DB=EPODOC&CC=CN&NR=117492032A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PANG LIZHOU</creatorcontrib><creatorcontrib>LI YONGTAO</creatorcontrib><creatorcontrib>SHEN CONGYING</creatorcontrib><creatorcontrib>LIU XUEBIN</creatorcontrib><title>Vehicle rod collision judgment method and device, terminal and storage medium</title><description>The invention is suitable for the technical field of vehicle driving assessment based on satellite application, and provides a vehicle collision bar judgment method and device, a terminal and a storage medium. 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The method comprises the following steps: acquiring positioning information and course angle information corresponding to a target vehicle from a Beidou positioning antenna and a Beidou directional antenna installed on the target vehicle; determining a plane model of the target vehicle in a plane coordinate system based on the distance between the installation position of the Beidou positioning antenna on the target vehicle and each vehicle body edge point of the target vehicle, the positioning information and the course angle information; taking the position of the target pile rod in the plane coordinate system as a target point, taking the target point as a starting point, and scribing the plane model along a preset direction; counting the number of intersection points of the lineation and the plane m</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117492032A |
| source | esp@cenet |
| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
| title | Vehicle rod collision judgment method and device, terminal and storage medium |
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