Unverified50% confidenceTradeoffExact time
逐图归一化会抹掉图像间的绝对强度差异，破坏遥感分割效果，因为模型无法从归一化后数值重建NDVI等物理光谱关系
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
Related Claims
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