Surangrak Sutiworwan และ Miti Ruchanurucks. (2012) Planar surface area calculation using camera and orientation sensor. Kasetsart University:ม.ป.ท.Surangrak Sutiworwan และ Miti Ruchanurucks. 2012. Planar surface area calculation using camera and orientation sensor. ม.ป.ท.:Kasetsart University;Surangrak Sutiworwan และ Miti Ruchanurucks. Planar surface area calculation using camera and orientation sensor. ม.ป.ท.:Kasetsart University, 2012. Print.