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Observer Choice and Threshold Selection in Retinal Vessel Segmentation: A Subject-Separated Evaluation

arXiv:2609.25597v1 Announce Type: new Abstract: The annotation used to select a segmentation threshold is part of the evaluation protocol, yet its effect is easily conflated with model quality. We examine this choice for retinal vessel segmentation using all 28 CHASE DB1 images and both human annot…

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  1. 2026-09-23 04:00 · arXiv cs.CV
    Observer Choice and Threshold Selection in Retinal Vessel Segmentation: A Subject-Separated Evaluation

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