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SWIR weak targets detection on space-based platform integrating background estimation and relative local contrast
Information Sciences | 更新时间:2026-02-14
    • 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 Engineering   Vol. 34, Issue 3, Pages: 450-465(2026)
    • DOI:10.37188/OPE.20263403.0450    

      CLC: TP391.4;TN215
    • CSTR:32169.14.OPE.20263403.0450    
    • Received:05 December 2025

      Revised:2026-01-13

      Published:10 February 2026

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  • 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.

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