The following publications are possibly variants of this publication:
- Camera calibration and geo-location estimation from two shadow trajectoriesLin Wu, Xiaochun Cao, Hassan Foroosh. cviu, 114(8):915-927, 2010. [doi]
- Using solar shadow trajectories for camera calibrationImran N. Junejo, Hassan Foroosh. icip 2008: 189-192 [doi]
- Geo-location estimation from two shadow trajectoriesLin Wu, Xiaochun Cao. cvpr 2010: 585-590 [doi]
- GPS coordinates estimation and camera calibration from solar shadowsImran N. Junejo, Hassan Foroosh. cviu, 114(9):991-1003, 2010. [doi]
- Camera Calibration and Light Source Estimation from Images with ShadowsXiaochun Cao, Mubarak Shah. cvpr 2005: 918-923 [doi]
- Camera calibration and light source orientation from solar shadowsXiaochun Cao, Hassan Foroosh. cviu, 105(1):60-72, 2007. [doi]
- Optimizing PTZ camera calibration from two imagesImran N. Junejo, Hassan Foroosh. mva, 23(2):375-389, 2012. [doi]