RELATIVE ORIENTATION METHOD FOR THE CLOSE-RANGE DIGITAL IMAGERY OF NON-METRIC CAMERA
非量测相机近景数字影像相对定向方法研究

Ordinary digital camera is a kind of non-metric camera,it has large image distortion but the method for photogrammetric measurement has a certain adaptive.The relative orientation is the key measurement of aerial photogrammetry,the method of successive iterative relative orientation and the direct relative orientation their quality have been studied and evaluated.Summing up the particularity of non-metric camera’s relative orientation of close-range digital imagery in engineering application,we proposed two methods of joint calculation of the relative directional orientation elements.