"Géométrie différentielle Congrès." . . "SPIE's International Symposium on Optical Applied Science and Engineering ((1991 : San Diego (Calif.)) (1991/07)" . . . "Vision par ordinateur Méthodes graphiques Congrès." . . . "Geometric methods in computer vision : proceedings : 25-26 July 1991, San Diego, California" . . . . . . "San Diego (Calif., 1991)" . "San Diego (Calif., 1991)"@en . . . . . . . . . "Conference papers and proceedings" . "Conference papers and proceedings"@en . . . . . "Geometric methods in computer vision 25-26 July 1991, San Diego, California" . "Geometric methods in computer vision 25-26 July 1991, San Diego, California"@en . . . . . . . . . . "Geometric methods in computer vision : 25-26 July 1991, San Diego, California" . . . . . . . . "Geometric Methods in Computer Vision (1991 ; San Diego, CA)" . . . "Society of Photo-optical Instrumentation Engineers (United States)" . . "Géométrie différentielle projective." . . "Geometric Methods in Computer Vision ((1991 : San Diego (Calif.)) (1991/07)" . . . . . "Kongreß." . . "Algorithmische Geometrie." . . "SPIE Digital Library." . . "International Symposium on Optical Applied Science and Engineering (1991 : San Diego, Calif.)" . . . "Society of Photo-Optical Instrumentation Engineers." . . "Society of Photo-optical Instrumentation Engineers." . "Society of Photo-optical Instrumentation Engineers" . "SPIE's International Symposium on Optical Applied Science and Engineering (1991 ; San Diego, CA)" . . .