Data-Efficient ConvNeXt Pretraining for High-Resolution Sentinel-1 GRD SAR Representation Learning

arXiv:2610.21993 · cs.CV · Submitted 2026-10-15 · Read on arXiv

cs.CV

Submitted: 2026-10-15

Updated: 2026-10-15

Comments: 30 pages, 9 figures. Extends a preliminary paper to be presented at SPIE Asia Pacific Remote Sensing 2026

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Decoder — 2× in this paper · explained in 2 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Core — 1× in this paper · explained in 2 episodes
• Representation Learning — 1× in this paper · explained in 2 episodes
• Self-supervised Pretraining — 1× in this paper · explained in 2 episodes
• Transformer — 1× in this paper · explained in 2 episodes
• Vision Transformer (ViT) — 1× in this paper · explained in 2 episodes

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