Unverified80% confidenceCautionExact time
Jittery or jerky movements in demonstration trajectories often indicate noise or annotation errors in the collection process and may teach robots dangerous or unstable behavior patterns
1
Sources
80%
Confidence
Long-term
Relevance
8/2/2026
First Seen
Sources
Calibra v0.7.1: A Detailed Guide to Pre-Training Data Integrity Detection for Robot Learning
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Related Claims
UnverifiedUsing negative prompts to exclude motion characteristics such as erratic movements, jittery, and shaky can suppress the model's tendency toward excessive expression.66% similarUnverifiedRobotic policy oscillation (limit cycle behavior) originates from positive feedback in the control loop, analogous to the Larsen effect that produces feedback when a microphone is brought close to a speaker66% similarUnverified重定心机制在学术上称为washout滤波算法（Motion Cueing Algorithm），利用人体前庭系统对匀速运动不敏感、只对加速度变化有感知的特性65% similar
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