Target pose real-time measurement method and system based on multiple unmanned aerial vehicles
The invention discloses a target pose real-time measurement method and system based on multiple unmanned aerial vehicles. The method comprises the following steps: controlling three unmanned aerial vehicles to surround a to-be-measured target; calibrating the cameras on the three unmanned aerial veh...
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| creator | GUO GUISONG YANG XIA XU XIANGPENG QIN JUNYOU |
| description | The invention discloses a target pose real-time measurement method and system based on multiple unmanned aerial vehicles. The method comprises the following steps: controlling three unmanned aerial vehicles to surround a to-be-measured target; calibrating the cameras on the three unmanned aerial vehicles in real time to obtain calibrated measurement cameras; based on a binocular intersection measurement principle and the calibrated measurement camera, carrying out pose measurement on a to-be-measured target; wherein LED marker lamps are arranged on the three unmanned aerial vehicles, the three unmanned aerial vehicles are located on the same horizontal plane, and the to-be-detected target is located in the center of a triangle defined by the three unmanned aerial vehicles. The system comprises an unmanned aerial vehicle control module, a calibration module and a measurement module. According to the invention, high-precision measurement of the real-time pose of the aerial target is realized. The target pose re |
| format | Patent |
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The method comprises the following steps: controlling three unmanned aerial vehicles to surround a to-be-measured target; calibrating the cameras on the three unmanned aerial vehicles in real time to obtain calibrated measurement cameras; based on a binocular intersection measurement principle and the calibrated measurement camera, carrying out pose measurement on a to-be-measured target; wherein LED marker lamps are arranged on the three unmanned aerial vehicles, the three unmanned aerial vehicles are located on the same horizontal plane, and the to-be-detected target is located in the center of a triangle defined by the three unmanned aerial vehicles. The system comprises an unmanned aerial vehicle control module, a calibration module and a measurement module. According to the invention, high-precision measurement of the real-time pose of the aerial target is realized. The target pose re</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; GYROSCOPIC INSTRUMENTS ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; MEASURING ; MEASURING DISTANCES, LEVELS OR BEARINGS ; NAVIGATION ; PHOTOGRAMMETRY OR VIDEOGRAMMETRY ; PHYSICS ; SURVEYING ; TESTING</subject><creationdate>2021</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=20210709&DB=EPODOC&CC=CN&NR=113091752A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210709&DB=EPODOC&CC=CN&NR=113091752A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GUO GUISONG</creatorcontrib><creatorcontrib>YANG XIA</creatorcontrib><creatorcontrib>XU XIANGPENG</creatorcontrib><creatorcontrib>QIN JUNYOU</creatorcontrib><title>Target pose real-time measurement method and system based on multiple unmanned aerial vehicles</title><description>The invention discloses a target pose real-time measurement method and system based on multiple unmanned aerial vehicles. The method comprises the following steps: controlling three unmanned aerial vehicles to surround a to-be-measured target; calibrating the cameras on the three unmanned aerial vehicles in real time to obtain calibrated measurement cameras; based on a binocular intersection measurement principle and the calibrated measurement camera, carrying out pose measurement on a to-be-measured target; wherein LED marker lamps are arranged on the three unmanned aerial vehicles, the three unmanned aerial vehicles are located on the same horizontal plane, and the to-be-detected target is located in the center of a triangle defined by the three unmanned aerial vehicles. The system comprises an unmanned aerial vehicle control module, a calibration module and a measurement module. According to the invention, high-precision measurement of the real-time pose of the aerial target is realized. The target pose re</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>GYROSCOPIC INSTRUMENTS</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>MEASURING</subject><subject>MEASURING DISTANCES, LEVELS OR BEARINGS</subject><subject>NAVIGATION</subject><subject>PHOTOGRAMMETRY OR VIDEOGRAMMETRY</subject><subject>PHYSICS</subject><subject>SURVEYING</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNijEKwkAQRdNYiHqH8QABYxCxlKBYWaU2jOZrFnZnl52J4O1N4QGs3uPx5sWt5fyCUYoKymBfmgugANYxI0BschtiTyw96UcNge6s6CkKhdGbSx40SmCRKTKyY09vDO7hocti9mSvWP24KNbnU9tcSqTYQRM_ILCuuVZVvTlU-932WP_zfAFNtjy7</recordid><startdate>20210709</startdate><enddate>20210709</enddate><creator>GUO GUISONG</creator><creator>YANG XIA</creator><creator>XU XIANGPENG</creator><creator>QIN JUNYOU</creator><scope>EVB</scope></search><sort><creationdate>20210709</creationdate><title>Target pose real-time measurement method and system based on multiple unmanned aerial vehicles</title><author>GUO GUISONG ; YANG XIA ; XU XIANGPENG ; QIN JUNYOU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113091752A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>GYROSCOPIC INSTRUMENTS</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>MEASURING</topic><topic>MEASURING DISTANCES, LEVELS OR BEARINGS</topic><topic>NAVIGATION</topic><topic>PHOTOGRAMMETRY OR VIDEOGRAMMETRY</topic><topic>PHYSICS</topic><topic>SURVEYING</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>GUO GUISONG</creatorcontrib><creatorcontrib>YANG XIA</creatorcontrib><creatorcontrib>XU XIANGPENG</creatorcontrib><creatorcontrib>QIN JUNYOU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GUO GUISONG</au><au>YANG XIA</au><au>XU XIANGPENG</au><au>QIN JUNYOU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Target pose real-time measurement method and system based on multiple unmanned aerial vehicles</title><date>2021-07-09</date><risdate>2021</risdate><abstract>The invention discloses a target pose real-time measurement method and system based on multiple unmanned aerial vehicles. The method comprises the following steps: controlling three unmanned aerial vehicles to surround a to-be-measured target; calibrating the cameras on the three unmanned aerial vehicles in real time to obtain calibrated measurement cameras; based on a binocular intersection measurement principle and the calibrated measurement camera, carrying out pose measurement on a to-be-measured target; wherein LED marker lamps are arranged on the three unmanned aerial vehicles, the three unmanned aerial vehicles are located on the same horizontal plane, and the to-be-detected target is located in the center of a triangle defined by the three unmanned aerial vehicles. The system comprises an unmanned aerial vehicle control module, a calibration module and a measurement module. According to the invention, high-precision measurement of the real-time pose of the aerial target is realized. The target pose re</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING GYROSCOPIC INSTRUMENTS IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING |
| title | Target pose real-time measurement method and system based on multiple unmanned aerial vehicles |
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