PULSE / data /v30 /s3 /alignment_metadata.json
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{
"volunteer": "v30",
"scenario": "s3",
"common_start": "2026-03-28T10:47:29.969000",
"common_end": "2026-03-28T10:50:15.079000",
"duration_sec": 165.11,
"n_samples": 16512,
"sampling_rate_hz": 100,
"detected_modalities": [
"mocap",
"mocap_sq",
"emg",
"myo_quat",
"myo_pose",
"eyetrack",
"pressure",
"imu"
],
"aligned_modalities": [
"mocap",
"emg",
"myo_quat",
"myo_pose",
"eyetrack",
"pressure",
"imu",
"mocap_sq"
],
"active_common_modalities": [
"mocap",
"mocap_sq",
"emg",
"myo_quat",
"eyetrack",
"pressure",
"imu"
],
"missing_modalities": [],
"warnings": [],
"videos_trimmed": [
"v30s3. Recording 2026328 104718_Dikablis Glasses 3_Scene Cam.mp4",
"v30s3. Recording 2026328 104718_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video.mp4"
],
"sq_processed": true,
"tips_added": true,
"tip_scale": 0.75,
"base_times": {
"mocap": "2026-03-28T10:47:23.619000",
"eyetrack": "2026-03-28T10:47:18"
},
"modalities": {
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"end": "2026-03-28T10:50:15.079000",
"rows": 16512,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": false,
"event_stream": false
},
"mocap_sq": {
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"end": "2026-03-28T10:50:15.079000",
"rows": 16512,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": false,
"event_stream": false
},
"emg": {
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"end": "2026-03-28T10:50:24.171643",
"rows": 37922,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": false,
"event_stream": false
},
"myo_quat": {
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"end": "2026-03-28T10:50:28.875792",
"rows": 9758,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": false,
"event_stream": false
},
"myo_pose": {
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"end": "2026-03-28T10:50:09.967866",
"rows": 35,
"path": null,
"paths": null,
"include_in_common": false,
"auxiliary": false,
"event_stream": true
},
"eyetrack": {
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"end": "2026-03-28T10:50:17.561000",
"rows": 21546,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": false,
"event_stream": false
},
"pressure": {
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"end": "2026-03-28T10:51:27.849000",
"rows": 28701,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": true,
"event_stream": false
},
"imu": {
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"end": "2026-03-28T11:59:05.910000",
"rows": 3013690,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": true,
"event_stream": false
}
}
}