Measurement method and measurement system based on reverse tracking
The invention discloses a measurement method and a measurement system based on reverse tracking, the measurement method is a measurement method for obtaining the position and attitude of a target by using a laser tracker with a laser emission unit and a probe which is arranged on the target and is p...
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| creator | CHANG LICHAO ZHANG HEJUN FENG FURONG WU XINGFA LIAO XUEWEN CHEN YUAN ZHANG HAIYE |
| description | The invention discloses a measurement method and a measurement system based on reverse tracking, the measurement method is a measurement method for obtaining the position and attitude of a target by using a laser tracker with a laser emission unit and a probe which is arranged on the target and is provided with a rotatable target, and the measurement method comprises the following steps: obtaining the position coordinate of the target, the target is rotated in the two directions so that the target can be aligned with the laser emitting unit, and the other Euler angles of the target are calculated based on the rotation angle of the target and the part of the Euler angles of the target. Under the condition, the target can be aligned with the laser emitting unit after rotating in two directions to realize reverse tracking, and other Euler angles of the target can be calculated based on the rotating angle of the target and part of the Euler angles of the target, so that the receivable angle range of the target ca |
| format | Patent |
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Under the condition, the target can be aligned with the laser emitting unit after rotating in two directions to realize reverse tracking, and other Euler angles of the target can be calculated based on the rotating angle of the target and part of the Euler angles of the target, so that the receivable angle range of the target ca</description><language>chi ; eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; GYROSCOPIC INSTRUMENTS ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; MEASURING DISTANCES, LEVELS OR BEARINGS ; NAVIGATION ; PHOTOGRAMMETRY OR VIDEOGRAMMETRY ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; SURVEYING ; TESTING</subject><creationdate>2023</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=20230113&DB=EPODOC&CC=CN&NR=115598654A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230113&DB=EPODOC&CC=CN&NR=115598654A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHANG LICHAO</creatorcontrib><creatorcontrib>ZHANG HEJUN</creatorcontrib><creatorcontrib>FENG FURONG</creatorcontrib><creatorcontrib>WU XINGFA</creatorcontrib><creatorcontrib>LIAO XUEWEN</creatorcontrib><creatorcontrib>CHEN YUAN</creatorcontrib><creatorcontrib>ZHANG HAIYE</creatorcontrib><title>Measurement method and measurement system based on reverse tracking</title><description>The invention discloses a measurement method and a measurement system based on reverse tracking, the measurement method is a measurement method for obtaining the position and attitude of a target by using a laser tracker with a laser emission unit and a probe which is arranged on the target and is provided with a rotatable target, and the measurement method comprises the following steps: obtaining the position coordinate of the target, the target is rotated in the two directions so that the target can be aligned with the laser emitting unit, and the other Euler angles of the target are calculated based on the rotation angle of the target and the part of the Euler angles of the target. 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Under the condition, the target can be aligned with the laser emitting unit after rotating in two directions to realize reverse tracking, and other Euler angles of the target can be calculated based on the rotating angle of the target and part of the Euler angles of the target, so that the receivable angle range of the target ca</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES GYROSCOPIC INSTRUMENTS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SURVEYING TESTING |
| title | Measurement method and measurement system based on reverse tracking |
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