PREFAIL Actionable Failure-Precursor Corpus (not released)

论文描述5,775条仿真与254条UR5真实lift-and-place轨迹，并标注故障发生和最晚可干预边界；项目页仅开放补充材料，代码按钮自指，数据、格式和许可证均未发布。

开放状态: 项目已核验·制品未开放
许可证: not available
商业使用: blocked
人工评审结论: paper_verified_5775_sim_254_real_trajectories_not_released
机器人: UR5、Robotiq 2F-85、simulated manipulator
任务: high-speed non-prehensile lift-and-place、failure precursor prediction、latest safe intervention estimation
模态: top RGB、side RGB、end-effector position、joint angle、joint speed、past risk、failure/intervention timestamps
格式: paper says NumPy-style training arrays but no package is released
采集/生成方式: simulation rollouts plus UR5 real execution with historical emergency-stop backtracking
已知问题: all scale numbers are paper claims; no data/code/license; online deployment has one representative trace; single task family; no independent reproduction.