SWIR weak targets detection on space-based platform integrating background estimation and relative local contrast
Information Sciences|更新时间:2026-02-14
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SWIR weak targets detection on space-based platform integrating background estimation and relative local contrast
“Experts propose an improved detection method that combines Anderson accelerated self regularized weighted sparse model with relative local contrast to address the challenge of detecting weak small targets in space-based shortwave infrared images. This method significantly reduces computational complexity and achieves multi-scale target detection, providing a reliable solution for remote sensing target detection in complex backgrounds.”
Optics and Precision EngineeringVol. 34, Issue 3, Pages: 450-465(2026)
XUE Chi,CHEN Xiaomei,LI Haitong.SWIR weak targets detection on space-based platform integrating background estimation and relative local contrast[J].Optics and Precision Engineering,2026,34(03):450-465.