2Fujiura T, Ueda K, Hymn Ch S, et al. Vision system for cucumber harvesting robot[C]//IFAC Bio-rohotics, Information Technology and Intelligent Control for Bio-production Systems, Sakai, Osakam Japan, 2000:61-65.
3Arima S, Kondo N. Basic studies on cucumber harvesting robot[C]//Proceedings of ARBIP95, Japan Society of Agricultural Machinery, 1995(1): 195--202.
4Arima S, Kondo N. Cucumber harvesting robot and plant training system[J]. Journal of Robotics and Mechatronics, 1999, 11(3): 208-212.
5Kondo N, Nakamura H, Monta M, et al. Visual sensor for cucumber harvesting robot [C]//Proceedings of the Food Processing Automation Conference Ⅲ, 1994: 461-470.
6Van Henten E J, Van Tuijl B A J, Hoogakker G J, et al. An autonomous robot for de-leafing cucumber plants grown in a high-wire cultivation system[J ]. Biosystems Engineering, 2006, 94(3) : 317-- 323.