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Технологии
Ориентирование и калибровка изображений системы PRISM КА ALOS
В статье приводятся результаты оценки пространственной привязки и уравнивания изображений системы PRISM космического аппарата ALOS. Для тестирования точности ориентирования системы PRISM авторами были использованы две модели: Direct Georeferencing Model
и Piecewise Polynomial Model. Они были изменены в соответствии с требованиями системы PRISM и расширены дополнительными параметрами для самокалибровки.
Orientation and Calibration of the PRISM Imagery obtained from the ALOS Spacecraft
S. Kocaman, A. Gruen (Institute of Geodesy and Cartography, Zurich, Switzerland)
#5, p 20
The article presents estimates of spatial georeferencing and adjustment of the imagery obtained by the PRISM system of the ALOS spacecraft. In order to verify the PRISM system orientation accuracy the authors used two models including the Direct Georeferencing Model and the Piecewise Polynomial Model. These models were modified to meet the PRISM system requirements as well as extended by adding parameters for selfcalibration.
Orientation and Calibration of the PRISM Imagery obtained from the ALOS Spacecraft
S. Kocaman, A. Gruen (Institute of Geodesy and Cartography, Zurich, Switzerland)
#5, p 20
The article presents estimates of spatial georeferencing and adjustment of the imagery obtained by the PRISM system of the ALOS spacecraft. In order to verify the PRISM system orientation accuracy the authors used two models including the Direct Georeferencing Model and the Piecewise Polynomial Model. These models were modified to meet the PRISM system requirements as well as extended by adding parameters for selfcalibration.