Parking space angular point fusion method based on vision and ultrasonic radar
The invention discloses a parking space angular point fusion method based on vision and ultrasonic radar. The method comprises the following steps: acquiring line parking space category information and parking space position information around a vehicle by using a camera; acquiring parking space typ...
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| creator | JIN LINGGE FENG YUHONG FAN BAOZHENG |
| description | The invention discloses a parking space angular point fusion method based on vision and ultrasonic radar. The method comprises the following steps: acquiring line parking space category information and parking space position information around a vehicle by using a camera; acquiring parking space type information and parking space position information around the vehicle by using an ultrasonic radar; according to the parking control requirement, the minimum fusion parking space width capable of meeting the parking requirement is set; based on the geometrical relationship of the point-line relative positions, determining the binding relationship between the linear parking space and the spatial parking space angular points; selecting a corresponding angular point fusion strategy according to the number of linear parking spaces bound with the spatial parking space entrance angular points; the fusion strategy comprises the step of reconstructing the spatial parking space angular points and the linear parking space |
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The method comprises the following steps: acquiring line parking space category information and parking space position information around a vehicle by using a camera; acquiring parking space type information and parking space position information around the vehicle by using an ultrasonic radar; according to the parking control requirement, the minimum fusion parking space width capable of meeting the parking requirement is set; based on the geometrical relationship of the point-line relative positions, determining the binding relationship between the linear parking space and the spatial parking space angular points; selecting a corresponding angular point fusion strategy according to the number of linear parking spaces bound with the spatial parking space entrance angular points; the fusion strategy comprises the step of reconstructing the spatial parking space angular points and the linear parking space</description><language>chi ; eng</language><subject>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION ; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES ; PERFORMING OPERATIONS ; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT ; TRANSPORTING ; VEHICLES IN GENERAL</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&date=20221111&DB=EPODOC&CC=CN&NR=115320604A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221111&DB=EPODOC&CC=CN&NR=115320604A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JIN LINGGE</creatorcontrib><creatorcontrib>FENG YUHONG</creatorcontrib><creatorcontrib>FAN BAOZHENG</creatorcontrib><title>Parking space angular point fusion method based on vision and ultrasonic radar</title><description>The invention discloses a parking space angular point fusion method based on vision and ultrasonic radar. 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| language | chi ; eng |
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| subjects | CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL |
| title | Parking space angular point fusion method based on vision and ultrasonic radar |
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