REMOTE VISUAL INSPECTION SYSTEM AND METHOD
A method for remote visual inspection of a target surface of a structure, comprising positioning an inspection unit at a fixed location, the inspection unit comprising a combination of dynamic digital video cameras and an optic supported by a pitch axis of a multi-axis assembly comprising three move...
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| creator | DEMERS, JEANRISTOPHE BÉLANGER, GERMAIN LAMBERT, GUILLAUME ARBELECHE, MATIAS HUET, GUILLAUME |
| description | A method for remote visual inspection of a target surface of a structure, comprising positioning an inspection unit at a fixed location, the inspection unit comprising a combination of dynamic digital video cameras and an optic supported by a pitch axis of a multi-axis assembly comprising three moveable axis, including a vertical axis, a roll axis connected to the vertical axis, and the pitch axis, the pitch axis being connected to the roll axis; and a controller connected to the combination and the multi-axis assembly; adjusting the positioned inspection relative to the target surface; calibrating a target surface of the structure; taking images of the calibrated surface of the structure, each image including at least position data of the target surface and angular data of the inspection unit; and detecting, in the images, defects on the target surface, and, from the position data and angular data, positioning the defects on the target surface and determining the dimensions of the defects. |
| format | Patent |
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and a controller connected to the combination and the multi-axis assembly; adjusting the positioned inspection relative to the target surface; calibrating a target surface of the structure; taking images of the calibrated surface of the structure, each image including at least position data of the target surface and angular data of the inspection unit; and detecting, in the images, defects on the target surface, and, from the position data and angular data, positioning the defects on the target surface and determining the dimensions of the defects.</description><language>eng ; fre ; ger</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><creationdate>2015</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=20150422&DB=EPODOC&CC=EP&NR=2861972A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150422&DB=EPODOC&CC=EP&NR=2861972A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DEMERS, JEANRISTOPHE</creatorcontrib><creatorcontrib>BÉLANGER, GERMAIN</creatorcontrib><creatorcontrib>LAMBERT, GUILLAUME</creatorcontrib><creatorcontrib>ARBELECHE, MATIAS</creatorcontrib><creatorcontrib>HUET, GUILLAUME</creatorcontrib><title>REMOTE VISUAL INSPECTION SYSTEM AND METHOD</title><description>A method for remote visual inspection of a target surface of a structure, comprising positioning an inspection unit at a fixed location, the inspection unit comprising a combination of dynamic digital video cameras and an optic supported by a pitch axis of a multi-axis assembly comprising three moveable axis, including a vertical axis, a roll axis connected to the vertical axis, and the pitch axis, the pitch axis being connected to the roll axis; 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and a controller connected to the combination and the multi-axis assembly; adjusting the positioned inspection relative to the target surface; calibrating a target surface of the structure; taking images of the calibrated surface of the structure, each image including at least position data of the target surface and angular data of the inspection unit; and detecting, in the images, defects on the target surface, and, from the position data and angular data, positioning the defects on the target surface and determining the dimensions of the defects.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR |
| title | REMOTE VISUAL INSPECTION SYSTEM AND METHOD |
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