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Adaptive context mining for camouflaged object detection with scribble supervision

delete2025-06-24
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PRE
AI
D
Dongdong Zhang
C
Chunping Wang
H
Huiying Wang
Q
Qiang Fu
Z
Zhaorui Li *
DOI:10.1016/j.cviu.2025.104430delete
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Abstract

Abstract

En 中文
• Proposed SCNet, a novel weakly supervised COD framework using scribble annotations, reducing reliance on pixel-level labels. • Implemented a two-stage approach with NID for coarse localization and RM for precise refinement, mimicking human visual behavior. • Designed ALCC loss to adaptively adjust attention window size based on local complexity, improving model adaptability to complex scenarios. • Achieved state-of-the-art performance on COD benchmarks, surpassing weakly supervised methods and competing with fully supervised approaches. • Applied SCNet to polyp segmentation, achieving excellent performance comparable to fully supervised methods.
Keywords:
SCNet
weakly supervised COD
scribble annotations
NID
RM
ALCC loss

Journal

Computer Vision and Image Understanding cover
Computer Vision and Image Understanding
IF:
3.5
Papers:
441
Citations:
7.3K

Organization

No organization information available