In the remote sensing field. synthetic aperture radar (SAR) is a type of active microwave imaging sensor working in all-weather and all-day conditions. providing high-resolution SAR images of objects such as marine ships. Detection and instance segmentation of marine ships in SAR images has become an important question in remote sensing. https://countryscenesaddleryandpetsuppliers.shop/product-category/roping-style-saddle/