Infomarker - A New Internet Information Service System. - Bin Liu; Zengxiang Lu; Quan Gan; Feng Ao; Pu Wang (J. Comput. Sci. Technol., 2000)

An angle and density-based method for key points detection. - Xiaojie Li 001; Jian Cheng Lv 001; Lili Li; Feng Ao (IJCNN, 2016)