A Convertible Aerial Camera System Integrated With Film and CCD Image Sensor

摘要

It is the coexisting time between film and digital imaging. Both film aerial camera and digital one have their particular imaging principles, characteristics and complementarities between them. In this paper, a new convertible aerial camera is developed to integrate film and CCD sensors, named as twice-imaging scheme. Some experiments have been carried out for the feasibility of the scheme. This convertible aerial camera system has both film and digital advantages. It can be used in different aspects of aerial remote sensing, surveying and mapping.