2) D.Abawi, J. Bienwald and R.D¨orner, "Accuracy in Optical Tracking with Fiducial Markers : An Accuracy Function for ARToolKit", in Proc. the Third IEEE and ACM Intl. Symp. on Mixed and Augmented Reality (ISMAR 2004), pp.260-261, 2004.
3) K.Pentenrieder, et al., "Analysis of tracking accuracy for single-camera square-marker-based tracking", in Proc. Dritter Workshop Virtuelle und Erweiterte Realitt der GIFachgruppe VR/AR, Koblenz, Germany, 2006.A.Field : Research on Subjects by Some methods, Trans. ISFA, vol.34, no.2, pp.83-120, 2001.
4) H.Kato, "Inside ARToolKit", http://www.hitl.washington.edu/artoolkit/Papers/ART02-Tutorial.pdf
5) 田中秀幸, 角保志, 松本吉央, レンチキュラーレンズを用いた姿勢検出のための視覚マーカ, 第14回 画像の認識・理解シンポジウム 予稿集, OS5-4, 2011.