1、Finally, camera calibration with high accuracy is conducted using bundle adjustment with self-calibration.
2、A novel method based on factorization and bundle adjustment, as well as its principle and implementation is presented.
3、With IMU/DGPS system, it can process bundle adjustment successfully with less GCPs or even without GCPs with a GPS base station located in a certain scope.
4、The input of the algorithm is a set of fundamental matrices, and it is not necessary to perform any projective factorization or projective bundle adjustment.