Deep Learning for Multilabel Remote Sensing Image Annotation With Dual-Level Semantic Concepts

Multilabel remote sensing (RS) image annotation is a challenging and time-consuming task that requires a considerable amount of expert knowledge. Most existing RS image annotation methods are based on handcrafted features and require multistage processes that are not sufficiently efficient and effective. An RS image can be assigned with a single label at the scene level to depict the overall under...