The content discusses the challenges of detecting small targets in infrared clutter background and proposes a generative approach, IRSTD-Diff, to overcome target-level insensitivity. The diffusion model compensates for false alarms and missed detections by modeling mask posterior distribution. A low-frequency isolation module is designed to reduce interference from low-level noise. Experimental results show superior performance over state-of-the-art methods on three datasets.
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by Haoqing Li,J... pada arxiv.org 03-14-2024
https://arxiv.org/pdf/2403.08380.pdfPertanyaan yang Lebih Dalam