[4] GUTJAHR K,PERKO R,RAGGAM H,et al. The epipolarity constraint in stereo-radargrammetric DEM generation[J]. IEEE Transactions on Geoscience and Remote Sensing, 2014,52(8):5014-5022.

[7] WANG S,YOU H,FU K. BFSIFT:a novel method to find feature matches for SAR image registration[J]. IEEE Geoscience and Remote Sensing Letters, 2012,9(4):649-653.

[8] LOWE D G. Object recognition from local scale-invariant features[C]// IEEE International Conference on Computer Vision. Corfu,Greece:IEEE, 1999:1150-1157.

[9] LOWE D G. Distinctive image features from scale-invariant keypoints[J]. International Journal of Computer Vision, 2004, 60(2):91-110.

[10] LOWE D G. Local feature view clustering for 3D object recognition[C]// IEEE Computer Society Conference on Computer Vision & Pattern Recognition. Kauai,Hawaii:IEEE, 2001:682-688.