CDD(ChangeDetectionDataset)

The dataset consists of three types of images: synthetic images without relative motion of objects, synthetic images with small relative motion of objects, and real remote sensing images that change with the seasons (obtained from Google Earth). The remote sensing images that change with the seasons comprise 16,000 image sets with an image size of 256x256 pixels (10,000 training sets and 3,000 test and validation sets) and a spatial resolution ranging from 3 to 100 cm/px.