RCDT: Relational Remote Sensing Change Detection with Transformer

1 code implementation • 9 Dec 2022 • Kaixuan Lu, Xiao Huang

The proposed RCDT consists of three major components, a weight-sharing Siamese Backbone to obtain bi-temporal features, a Relational Cross Attention Module (RCAM) that implements offset cross attention to obtain bi-temporal relation-aware features, and a Features Constrain Module (FCM) to achieve the final refined predictions with high-resolution constraints.

Change Detection