Accurate identification of ships is the key technology of intelligent transportation in water. At the same time. it also provides a judgment basis for water traffic safety control. This paper proposed a detection method of ships in water based on improved You Only Look Once version 3 (YOLOv3). https://safeersappliancers.shop/product-category/zanussi-zwi71401wa-7kg-1400-rpm-built-in-washing-machine/