Unverified50% confidenceTradeoffExact time
视频生成模型对输入prompt长度有隐性偏好,过长会稀释关键视觉指令权重,过短则可能丢失风格和氛围信息
1
Sources
50%
Confidence
Long-term
Relevance
7/20/2026
First Seen
Sources
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