US Patent Application US 2018/0021892 A1, January 2018 (patent)
US Patent Application US 2018/0012693 A1, January 2018 (patent)
Hochschule Harz, 2018 (thesis)
2017, US Patent 9,566,722 (patent) , Glass, P. S., Aksak, B.
US Patent 9,731,422, 2017 (patent) , Mengüç, Y.
Hochschule Osnabrück - University of Applied Sciences, 2017 (thesis)
Rätsch, G., Sonnenburg, S., Müller, K.,European Patent Application, International No PCT/EP2005/005783, December 2005 (patent)
Jepson, A. D., Fleet, D. J.,US Pat. 6,954,544, October 2005 (patent)
IEEE Conf. on Computer Vision and Pattern Recognition (CVPR), Video Proceedings,, pages: 1202, 2005 (patent)