THREE-DIMENSIONAL POSITIONING METHOD

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United States of America Patent

SERIAL NO

15156423

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A three-dimensional positioning system includes establishing a geometric model for optical AND radar sensors, obtaining rational function conversion coefficients, refining the rational function model and positioning three-dimensional coordinates. The system calculates rational polynomial coefficients from a geometric model of optical AND radar sensors, followed by refining a rational function model by determined ground control points and object image space intersection. The system then measures one or more conjugate points on the optical and radar images. Finally, an observation equation is established by the rational function model to solve and display three-dimensional coordinates.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL CENTRAL UNIVERSITYNO 300 JHONGDA RD JHONGLI DISTRICT TAOYUAN CITY 32001

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Liang-Chien Taoyuan County, TW 13 254
Yang, Chin-Jung Tainan City, TW 14 44

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