1. The development of a backpack mobile mapping system;Ellum;International Archives of Photogrammetry and Remote Sensing,2000
2. Direct sensor orientation in airborne and land-based mapping applications. Report no. 461;Grejner-Brzezinska,2001
3. Madeira, S., Gonçalves, J., Bastos, L., 2007. Implementation of a low-cost mobile mapping system. In: Proceedings, 5th International Symposium on Mobile Mapping Technology, Padua, Italy, 8 pp. 〈http://www.cirgeo.unipd.it/cirgeo/convegni/mmt2007/proceedings/〉.
4. MATLAB 7.0.1 Help and demos, for MATLAB reference, image acquisition toolbox, and image processing toolbox.
5. Digital Photogrammetry;Schenk,1999