[KongchangAI]
Unverified50% confidenceTradeoffExact time

在类别不平衡严重的遥感场景中,Dice系数(等价于F1-score的像素级版本)对少数类比 mIoU 更敏感

1
Sources
50%
Confidence
Long-term
Relevance
7/13/2026
First Seen

Sources

深度学习数据归一化:全局统计 vs 逐图归一化实践指南
redditr/deeplearning7/9/2026

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