TUNNEL SCENE DETECTION METHOD AND MILLIMETER-WAVE RADAR
A tunnel scene detection method and a millimeter-wave radar. The method is applied to the millimeter-wave radar. The millimeter-wave radar can be mounted on a vehicle. The method comprises: acquiring static targets in a preset region; determining, according to a clustering region of the static targe...
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| creator | DAI, Weilong LU, Xinfei XUE, Tonghui WANG, Yu |
| description | A tunnel scene detection method and a millimeter-wave radar. The method is applied to the millimeter-wave radar. The millimeter-wave radar can be mounted on a vehicle. The method comprises: acquiring static targets in a preset region; determining, according to a clustering region of the static targets, whether the vehicle is driven into a tunnel; and if the vehicle is driven into the tunnel, removing a false object from the tunnel according to a preset suppression condition. By means of the method, the influence of the false object on the credibility of output information of the millimeter-wave radar can be reduced in a tunnel scene, thereby reducing the possibility of failure of the millimeter-wave radar in the tunnel scene, and improving the stability of the millimeter-wave radar.
L'invention concerne un procédé de détection de scène de tunnel et un radar à ondes millimétriques. Le procédé est appliqué au radar à ondes millimétriques. Le radar à ondes millimétriques peut être monté sur un véhicule. Le procé |
| format | Patent |
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L'invention concerne un procédé de détection de scène de tunnel et un radar à ondes millimétriques. Le procédé est appliqué au radar à ondes millimétriques. Le radar à ondes millimétriques peut être monté sur un véhicule. Le procé</description><language>chi ; eng ; fre</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>2020</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=20201203&DB=EPODOC&CC=WO&NR=2020237601A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201203&DB=EPODOC&CC=WO&NR=2020237601A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DAI, Weilong</creatorcontrib><creatorcontrib>LU, Xinfei</creatorcontrib><creatorcontrib>XUE, Tonghui</creatorcontrib><creatorcontrib>WANG, Yu</creatorcontrib><title>TUNNEL SCENE DETECTION METHOD AND MILLIMETER-WAVE RADAR</title><description>A tunnel scene detection method and a millimeter-wave radar. The method is applied to the millimeter-wave radar. The millimeter-wave radar can be mounted on a vehicle. The method comprises: acquiring static targets in a preset region; determining, according to a clustering region of the static targets, whether the vehicle is driven into a tunnel; and if the vehicle is driven into the tunnel, removing a false object from the tunnel according to a preset suppression condition. By means of the method, the influence of the false object on the credibility of output information of the millimeter-wave radar can be reduced in a tunnel scene, thereby reducing the possibility of failure of the millimeter-wave radar in the tunnel scene, and improving the stability of the millimeter-wave radar.
L'invention concerne un procédé de détection de scène de tunnel et un radar à ondes millimétriques. Le procédé est appliqué au radar à ondes millimétriques. Le radar à ondes millimétriques peut être monté sur un véhicule. Le procé</description><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</subject><subject>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</subject><subject>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>RADIO DIRECTION-FINDING</subject><subject>RADIO NAVIGATION</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAPCfXzc_VRCHZ29XNVcHENcXUO8fT3U_B1DfHwd1Fw9HNR8PX08fEE8l2DdMMdw1wVghxdHIN4GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakl8uL-RARAam5sZGDoaGhOnCgDQfSjx</recordid><startdate>20201203</startdate><enddate>20201203</enddate><creator>DAI, Weilong</creator><creator>LU, Xinfei</creator><creator>XUE, Tonghui</creator><creator>WANG, Yu</creator><scope>EVB</scope></search><sort><creationdate>20201203</creationdate><title>TUNNEL SCENE DETECTION METHOD AND MILLIMETER-WAVE RADAR</title><author>DAI, Weilong ; LU, Xinfei ; XUE, Tonghui ; WANG, Yu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2020237601A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng ; fre</language><creationdate>2020</creationdate><topic>ANALOGOUS ARRANGEMENTS USING OTHER WAVES</topic><topic>DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES</topic><topic>LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>RADIO DIRECTION-FINDING</topic><topic>RADIO NAVIGATION</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>DAI, Weilong</creatorcontrib><creatorcontrib>LU, Xinfei</creatorcontrib><creatorcontrib>XUE, Tonghui</creatorcontrib><creatorcontrib>WANG, Yu</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DAI, Weilong</au><au>LU, Xinfei</au><au>XUE, Tonghui</au><au>WANG, Yu</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TUNNEL SCENE DETECTION METHOD AND MILLIMETER-WAVE RADAR</title><date>2020-12-03</date><risdate>2020</risdate><abstract>A tunnel scene detection method and a millimeter-wave radar. The method is applied to the millimeter-wave radar. The millimeter-wave radar can be mounted on a vehicle. The method comprises: acquiring static targets in a preset region; determining, according to a clustering region of the static targets, whether the vehicle is driven into a tunnel; and if the vehicle is driven into the tunnel, removing a false object from the tunnel according to a preset suppression condition. By means of the method, the influence of the false object on the credibility of output information of the millimeter-wave radar can be reduced in a tunnel scene, thereby reducing the possibility of failure of the millimeter-wave radar in the tunnel scene, and improving the stability of the millimeter-wave radar.
L'invention concerne un procédé de détection de scène de tunnel et un radar à ondes millimétriques. Le procédé est appliqué au radar à ondes millimétriques. Le radar à ondes millimétriques peut être monté sur un véhicule. Le procé</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng ; fre |
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| 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 | TUNNEL SCENE DETECTION METHOD AND MILLIMETER-WAVE RADAR |
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