Unverified50% confidenceFactExact time
For image data, the commonly used ImageNet pre-training mean [0.485, 0.456, 0.406] and standard deviation [0.229, 0.224, 0.225] have become the de facto standard.
1
Sources
50%
Confidence
Long-term
Relevance
8/17/2026
First Seen
Sources
深度学习入门路线图：从数学基础到PyTorch实战完整指南
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