共 10 条
[5]
Emmanuel P. Baltsavias.A comparison between photogrammetry and laser scanning[J].ISPRS Journal of Photogrammetry and Remote Sensing,1999(2)
[6]
Aloysius Wehr,Uwe Lohr.Airborne laser scanning—an introduction and overview[J].ISPRS Journal of Photogrammetry and Remote Sensing,1999(2)
[7]
Friedrich Ackermann.Airborne laser scanning—present status and future expectations[J].ISPRS Journal of Photogrammetry and Remote Sensing,1999(2)
[10]
A. P. Dempster,N. M. Laird,D. B. Rubin.Maximum Likelihood from Incomplete Data via the EM Algorithm[J].Journal of the Royal Statistical Society. Series,1977(1)