HCGMNet: A Hierarchical Change Guiding Map Network for Change Detection

• Published in: IEEE International Geoscience and Remote Sensing Symposium proceedings pp. 5511 - 5514
• Main Authors: Han, Chengxi, Wu, Chen, Du, Bo
• Format: Conference Proceeding
• Language: English
• Published: IEEE 16.07.2023
• Subjects: attention mechanism; Change detection (CD); Convolution; Data mining; Feature extraction; Image edge detection; Remote sensing; remote sensing (RS) image; Sensors; Task analysis; very-high-resolution (VHR)

Very-high-resolution (VHR) remote sensing (RS) image change detection (CD) has been a challenging task for its very rich spatial information and sample imbalance problem. In this paper, we have proposed a hierarchical change guiding map network (HCGMNet) for VHR RS change detection. The model uses h...