1. Park, M., et al. Automatic configuration recognition methods in modular robots. Int. J. Robot. Res. 27(3–4), 403–421 (2008)
2. Yi, Sungil, et al.: Healthcare robot technology development. World Congress, vol. 17, no. 1 (2008)
3. Jung, H.-W., Seo, Y.-H., Ryoo, M.S., Yang H.S.: Affective communication system with multimodality for humanoid robot. In: AMI,IEEE/RAS International Conference on Humanoid Robots, vol. 2, pp. 690–706 (2004)
4. Cheng, G., Hyon, S.-H., Morimoto, J., Ude, A., Hale, J.G., Colvin, G., Scroggin, W., Jacobsen, S.C.: CB: A humanoid research platform for exploring neuroscience. Adv. Rob. 21(10), 1097–1114 (2007)
5. Priyesh, T., Warren, J., Day, K., MacDonald, B., Jayawardena, C., Kuo, I., Igic, A., Datta, C.:Feasibility study of a robotic medication assistant for the elderly. In: Australasian User Interface Conference (2011)