arxivcs.CV2026-07-03
Lightweight Polyp Segmentation via a Gain-Aware Prediction-Space Recursive Controller
Jiachi Zhang, Zhuoyu Wu, Quanjun Wang, Wenhui Ou, Wenqi Fang
While lightweight polyp segmentation is highly desirable for low-cost deployment, reported performance gains often stem from upgraded backbone encoders, complex decoders, or heavy refinement branches. Consequently, it remains difficult to isolate whether a lightweight correction…