Unverified50% confidenceSolutionExact time
百分位裁剪通常取每个通道的 2% 和 98% 分位数作为上下界，先截断超出范围的像素再归一化，是遥感领域应对异常值的常见做法
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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