Web: http://arxiv.org/abs/2206.07994

June 17, 2022, 1:13 a.m. | Xiaoqing Guo, Yixuan Yuan

cs.CV updates on arXiv.org arxiv.org

Noisy labels collected with limited annotation cost prevent medical image
segmentation algorithms from learning precise semantic correlations. Previous
segmentation arts of learning with noisy labels merely perform a pixel-wise
manner to preserve semantics, such as pixel-wise label correction, but neglect
the pair-wise manner. In fact, we observe that the pair-wise manner capturing
affinity relations between pixels can greatly reduce the label noise rate.
Motivated by this observation, we present a novel perspective for noisy
mitigation by incorporating both pixel-wise and …

arxiv cv image labels loss medical segmentation

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