物、像关系的计算方法与非垂轴摄影  

Relationship between Object and Image in Non-vertical Axis Photography

作　　者：赵公仪[1] 

机构地区：[1]西北大学公安学院,西安710054

出　　处：《影像技术》1999年第3期50-53,共4页Image Technology

摘　　要：本文阐述了摄影成像时将空间物转变为底片平面像的四种测算方法，用十字正交法测量摄影和矫正变形影像的操作过程及原理，并对几种不够确切的测算方法进行了数理分析。Four calculation methods for defining the relation of space object with its planar image formed on the negative film are described. The author explained that the cross intersection of perpendicular axes method is an exact method for measuring and adjusting photographic images,and outlined its principle and procedure. Some non-proved calculation methods are-analysed and discussed.

关 键 词：非垂轴位 几何相似 十字正交法 物像关系 摄影 

分 类 号：TB81[一般工业技术—摄影技术]