Orbbec EGO 双目 1600×1300 @30fps | 165° 鱼眼广角 | 全局快门
双目帧时间戳精确配对 | 左目参考 | IMU 1000 Hz
ORB-SLAM3 Stereo(纯双目,米制尺度来自 120 mm 基线) | KannalaBrandt8 鱼眼畸变模型 | 最多200个采样点
Hands23 Detector (NeurIPS 2023) | 逐帧手-物体交互状态、抓取类型
WiLoR-mini (CVPR 2025) | MANO 21 关键点 | 世界坐标系
HaWoR (CVPR 2025) | 左右手腕 3D 世界坐标轨迹 | 最多200个采样点
关键帧采样 | 物体识别 + 动作分类 + 任务阶段
6ch sEMG @1kHz + 9-axis IMU @143Hz | 双腕带同步采集
| Channel | Mean RMS | Max RMS | Dynamic Range | Activation% | Saturation% | Status |
|---|---|---|---|---|---|---|
| CH1 | 146 | 1922 | 13.2x | 1290.0% | 0.0% | OK |
| CH2 | 141 | 1207 | 8.6x | 1330.0% | 0.0% | OK |
| CH3 | 381 | 7289 | 19.1x | 1460.0% | 0.1% | OK |
| CH4 | 264 | 2922 | 11.1x | 1430.0% | 0.0% | OK |
| CH5 | 63 | 610 | 9.7x | 1250.0% | 0.0% | OK |
| CH6 | 61 | 576 | 9.4x | 1440.0% | 0.0% | OK |
| Channel | Mean RMS | Max RMS | Dynamic Range | Activation% | Saturation% | Status |
|---|---|---|---|---|---|---|
| CH1 | 182 | 1566 | 8.6x | 970.0% | 0.0% | OK |
| CH2 | 238 | 916 | 3.9x | 730.0% | 0.0% | OK |
| CH3 | 94 | 1140 | 12.1x | 710.0% | 0.0% | OK |
| CH4 | 272 | 4279 | 15.7x | 1550.0% | 0.0% | OK |
| CH5 | 67 | 586 | 8.7x | 940.0% | 0.0% | OK |
| CH6 | 94 | 684 | 7.3x | 1330.0% | 0.0% | OK |
从原始双目采集到具身智能训练数据的完整处理链路