goose-down鹅绒
goose-down comfoter鹅绒被
goose e down quilt鹅绒被
Canada Goose Expedition Down Parka加拿大鹅远征下来皮大衣
Canada Goose Original Down Parka女子与男
goose and duck down鹅鸭绒
canada goose down parkas现在
This kind of identifications demands a great deal of training and practice experiences,at the same time,the people who examines downs,must know well about the characteristics of goose down,duck's down,chicken's down and so on.
这种鉴定需要大量的训练和实践经验,检测人员必须对水禽毛中鹅绒、鸭绒,陆禽毛中的鸡毛、鸽子毛等的形态特征有一个充分的了解。
参考来源 - 基于GA和SVM的羽绒种类自动检测系统