The following publications are possibly variants of this publication:
- Camera Calibration from Two Shadow TrajectoriesFei Lu, Xiaochun Cao, Yuping Shen, Hassan Foroosh. icpr 2006: 1-4 [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 orientation from solar shadowsXiaochun Cao, Hassan Foroosh. cviu, 105(1):60-72, 2007. [doi]
- Camera calibration and geo-location estimation from two shadow trajectoriesLin Wu, Xiaochun Cao, Hassan Foroosh. cviu, 114(8):915-927, 2010. [doi]
- Estimating Geo-temporal Location of Stationary Cameras Using Shadow TrajectoriesImran N. Junejo, Hassan Foroosh. eccv 2008: 318-331 [doi]
- A Simple Shadow Based Method for Camera CalibrationImran N. Junejo. iciar 2008: 348-356 [doi]