robotics
Replay Makes Robot Jitter Comparable
JitterVLA sends identical command traces through alternative controllers.
Summary
JitterVLA sends identical command traces through alternative controllers.
JitterVLA isolates controller effects by replaying the same commands and arrival delays. Interpolation reduced modeled jerk at a tracking cost; exploratory physical-robot tests showed smaller measured gains. The benchmark supports screening motion quality before human-centered studies, rather than declaring a controller safe around people.
Why it matters
JitterVLA sends identical command traces through alternative controllers.
Limits and context
No additional limitation was separately recorded.
Key claims
JitterVLA sends identical command traces through alternative controllers.
Evidence: source-2026-10-13-020
Sources
- arXiv preprint 2610.13628, original v1arXiv / submitting research authors · primary research
Corrections
: Publication note: The October 13, 2026 edition was prepared and published late on October 13 after the scheduled newsroom task could not start. It retains its October 13 edition date and 9:00 AM America/Detroit reveal time. Reports use evidence available before that cutoff; actual preparation and image-generation times are preserved in the provenance records.