航空摄影测量偏流角自动调控系统关键技术研究  

Research on The Key Technology of Automatic Control System of Aerial Photogrammetry Drift Angle

作　　者：张伟红[1] 徐宇飞[1] 马小民 欧阳慧[1] 李云晋[1] 

机构地区：[1]昆明冶金高等专科学校测绘学院,昆明650033 [2]高性能陶瓷纤维国家地方联合工程研究中心,苏州215613

出　　处：《军民两用技术与产品》2013年第10期56-58,共3页Dual Use Technologies & Products

摘　　要：数码航摄仪的研制成功,使影像的获取周期大大缩短、质量大幅提高。然而,偏流角的调控问题已成为阻碍航空摄影全自动化的瓶颈问题之一。模拟人工调控偏流角原理,提出了基于检影器的偏流角自动调控技术,其具有受外界干扰小、适应面广等特点。试验结果表明,该技术方案切实可行,其应用必将有力地推动摄影测量向全自动化方向迈进。The successful development of aerial photographic camera significantly shortens the period of data processing and dramatically improves image quality. However, the regulation and control of the drift angle has truly become one of the biggest obstacles to completely unmanned photogrammetry. Simulating the principle of artificial control drift angle, the automatic control technology of drift angle based on viewfinders was proposed. The automatic control technology had small environmental interference and extensive applications. The results of experiment showed that the technical solution was feasible. Its application would have a strong impetus to the fully automated photogrammetry.

关 键 词：偏流角 自动调控 航空摄影测量 检影器 

分 类 号：P231[天文地球—摄影测量与遥感]