Photoelectric image high maneuvering target adaptive tracking method
The invention discloses a photoelectric image high-maneuvering target self-adaptive tracking method. The method comprises the following steps of 1, initializing an optical view field index table; step 2, establishing an optical field-of-view adaptive adjustment model; 3, acquiring point or track dat...
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| creator | LIU YAN BAI JUNQI OU LEQING LIU WEN ZHAO CHENLIANG WANG HAN SUN YIBIN |
| description | The invention discloses a photoelectric image high-maneuvering target self-adaptive tracking method. The method comprises the following steps of 1, initializing an optical view field index table; step 2, establishing an optical field-of-view adaptive adjustment model; 3, acquiring point or track data of the high maneuvering target, acquiring a photoelectric image, and calculating a deviation value between a target position azimuth angle in the k-th frame of the photoelectric image and the center of the photoelectric image; 4, calculating the gray scale, the size and the angular point features of the high maneuvering target, and tracking through template matching; 5, calculating a deviation value between a target position azimuth angle in the (k + 1) th frame of the photoelectric image and the center of the photoelectric image; and step 6, outputting the (k + 1) th frame of optical field image according to the optical field adaptive adjustment model, and completing the adaptive tracking of the photoelectric im |
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The method comprises the following steps of 1, initializing an optical view field index table; step 2, establishing an optical field-of-view adaptive adjustment model; 3, acquiring point or track data of the high maneuvering target, acquiring a photoelectric image, and calculating a deviation value between a target position azimuth angle in the k-th frame of the photoelectric image and the center of the photoelectric image; 4, calculating the gray scale, the size and the angular point features of the high maneuvering target, and tracking through template matching; 5, calculating a deviation value between a target position azimuth angle in the (k + 1) th frame of the photoelectric image and the center of the photoelectric image; and step 6, outputting the (k + 1) th frame of optical field image according to the optical field adaptive adjustment model, and completing the adaptive tracking of the photoelectric im</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; PHYSICS</subject><creationdate>2024</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=20240308&DB=EPODOC&CC=CN&NR=117670929A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240308&DB=EPODOC&CC=CN&NR=117670929A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU YAN</creatorcontrib><creatorcontrib>BAI JUNQI</creatorcontrib><creatorcontrib>OU LEQING</creatorcontrib><creatorcontrib>LIU WEN</creatorcontrib><creatorcontrib>ZHAO CHENLIANG</creatorcontrib><creatorcontrib>WANG HAN</creatorcontrib><creatorcontrib>SUN YIBIN</creatorcontrib><title>Photoelectric image high maneuvering target adaptive tracking method</title><description>The invention discloses a photoelectric image high-maneuvering target self-adaptive tracking method. 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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS |
| title | Photoelectric image high maneuvering target adaptive tracking method |
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