1Zhou R, Su S, Yan L, et al. Effect of transport vibration levels on mechanical damage and physiological responses of Huanghua pears (Pyrus pyrifolia Nakai, cv. Huanghua) [J]. Postharvest Biology and Technology, 2007, 46( 1 ) : 20 -28.
2Brusewitz G H, Puchalski C. Watermelon surface abrasion-a sensory method [ J ]. International Agrophysics, 1996, 10(2) : 117 -122.
3Rivera N V, Gomez-Sanchis J, Chanona-P6rez J, et al. Early detection of mechanical damage in mango using NIR hypcrspectral images and machine learning[ J]. Biosystems Engineering, 2014, 122 : 91 - 98.
4Huang W, Li J, Wang Q, et al. Development of a multispectral imaging system for online detection of bruises on apples [ J ]. Journal of Food Engineering, 2015, 146:62 -71.
5Vereycken R, Bravo C, Ramon H, et al. Detection technique for tomato bruise damage by thermal imaging [ C ]//International Conference : Postharvest Unlimited 599, 2002 : 389 - 394.
6Di Natale C, Macagnano A, Martinelli E, et al. The evaluation of quality of post-harvest oranges and apples by means of an electronic nose[ J l, Sensors and Actuators B: Chemical, 2001, 78 (1) : 26 -31.
7Li Z, Thomas C. Quantitative evaluation of mechanical damage to fresh frnits[ J]. Trends in Food Science & Technology, 2014, 35(2) : 138 -150.
8Lu R. Detection of bruises on apples using near-infrared hyperspectral imaging [ J ]. Transactions of the ASAE, 2003, 46 (2) : 523 - 530.
9Dang H, Kim I, Cho B, et al. Detection of bruise damage of pear using hyperspectral imagery[ C ]//2012 12th International Conference on Control, Automation and Systems ( ICCAS), 2012 : 1258 - 1260.
10Lu Q, Tang M. Detection of hidden bruise on kiwi fruit using hyperspeetral imaging and parallelepiped classification [ J ]. Procedia Environmental Sciences, 2012, 12 : 1172 - 1179.
