6Minoru A, Takahiro U, Makoto O. Automatic Detection System for Complete Connection of a Waterproof Soft- Shell Electronic Connector With a Sliding Locking Device[J]. IEEE Sensors journal, 2009,9(3): 285-292.
7Stephen M.Smithj. Michael Brady.SuSAN--A new ap- proach to low level image processing[J].International Journal of Computer Vision,1997,23(01) :45-78.
