Abstract:In the construction of complex antenna structures, a number of feature points are inevitably formed on the main reflector surface of the antenna structure by bolting, riveting, cabling, and welding. In this study, the intersection point determination method using close-range photogrammetry was investigated. 3D position coordinates of many feature points distributed on the inner surface of a parabolic reflector were extracted using close-range photogrammetry. The fitting lines were estimated for the feature poi… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.