Three-dimensional misalignment correction method of attitude angle sensor using single image

A method for correcting three-dimensional misalignment information of an attitude angle sensor using a single image is disclosed. The method includes calculating a ground control point reference vector (S100), calculating a ground control point observation vector (S200) using image information, calc...

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Bibliographische Detailangaben
Hauptverfasser:	SEO, HYUN HO, YIM, JO RYEONG, LEE, SEON HO, YONG, KI LYUK, OH, SHI HWAN, LEE, HYE JIN, KIM, YONG BOK, CHOI, HONG TAEK
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AEROPLANES AIRCRAFT AVIATION COSMONAUTICS GYROSCOPIC INSTRUMENTS HELICOPTERS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PERFORMING OPERATIONS PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING TRANSPORTING VEHICLES OR EQUIPMENT THEREFOR
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Beschreibung
Zusammenfassung:	A method for correcting three-dimensional misalignment information of an attitude angle sensor using a single image is disclosed. The method includes calculating a ground control point reference vector (S100), calculating a ground control point observation vector (S200) using image information, calculating an attitude error matrix (S300) using the ground control point reference vector and the ground control point observation vector, and correcting attitude angle sensor misalignment using the attitude error matrix (S400).