[KongchangAI]
Unverified50% confidenceFactExact time

抖动通常表现为高频噪声叠加在低频运动信号上,可通过频谱分析或计算jerk(加加速度)来量化检测

1
Sources
50%
Confidence
Long-term
Relevance
8/21/2026
First Seen

Sources

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https://kongchang.com/claim/781411
API
curl https://kongchang.com/api/v1/knowledge/claims/781411
MCP
get_claim(id=781411)