@phdthesis{brito:1997, author = "Jorge Luis Nunes e Silva Brito", institution = "The Ohio State University", keywords = "photogrammetry, occlusion", school = "The Ohio State University", title = "{P}recision of {D}igital {O}rtoimages: {A}ssessment and {A}pplication to the {O}cclusion {D}etection {P}roblem", type = "Tese", year = "1997", }