Papers › DSAMNet: A Deeply Supervised Attention Metric Based Network for Change Detection of...

DSAMNet: A Deeply Supervised Attention Metric Based Network for Change Detection of High-Resolution Images

12 Oct 2021IEEE International Geoscience and Remote Sensing Symposium IGARSS 2021 10archive 2025-07-28

Mengxi Liu, Qian Shi

In view of the insufficient of current change detection, we propose a deeply-supervised attention metric-based network (DSAMNet) for bi-temporal image change detection. The DSAMNet contains a CBAM integrated change decision module to learn a change map directly from features from feature extractor, and an auxiliary deep supervision module to generate intermediate change results to help the training of hidden layers. We also provide a new benchmark-SYSU-CD-with totally 20000 image pairs for the training and testing of deep learning based CD methods. Comparative experiments on the SYSU-CD dataset have proved the effectiveness of the proposed method.

PaperPDFCode

Code

liumency/DSAMNet officialpytorch report

Repository list and official/mentioned flags are the archive's, frozen 2025-07-28. Reachability, where shown, is from one Syntology probe window (2026-09-16 to 2026-09-18); repositories not probed show nothing. GitHub stars are not tracked.

Code Syntology ran Syntology

Not run by Syntology. Nothing on this page verifies that the listed code works.

Tasks

Change DetectionChange detection for remote sensing images

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Change Detection SYSU-CD DSAMNET F1 78.18 #10 of 12 Archive leaderboard report
Change Detection SYSU-CD DSAMNET IoU 64.18 #10 of 12 Archive leaderboard report
Change Detection SYSU-CD DSAMNET Precision 74.81 #10 of 12 Archive leaderboard report
Change Detection SYSU-CD DSAMNET Recall 81.86 #10 of 12 Archive leaderboard report

Ranks are positions in the archive's leaderboards as they stood at the 2025-07-28 snapshot. Results published since then are not among these rows, so a rank here is not a current standing.

Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections