PULSE / data /v18 /s4 /alignment_metadata.json
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{
"volunteer": "v18",
"scenario": "s4",
"common_start": "2025-12-28T17:14:27",
"common_end": "2025-12-28T17:14:50.022267",
"duration_sec": 23.022267,
"n_samples": 2303,
"sampling_rate_hz": 100,
"detected_modalities": [
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"myo_quat",
"myo_pose",
"eyetrack",
"imu"
],
"aligned_modalities": [
"emg",
"myo_quat",
"myo_pose",
"eyetrack",
"imu"
],
"active_common_modalities": [
"emg",
"myo_quat",
"eyetrack",
"imu"
],
"missing_modalities": [
"mocap",
"mocap_sq",
"pressure"
],
"warnings": [],
"videos_trimmed": [
"v18s4. Recording 20251228 171418_Dikablis Glasses 3_Scene Cam.mp4",
"v18s4. Recording 20251228 171418_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video.mp4"
],
"sq_processed": false,
"tips_added": false,
"tip_scale": null,
"base_times": {
"eyetrack": "2025-12-28T17:14:18"
},
"modalities": {
"emg": {
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"end": "2025-12-28T17:14:50.022267",
"rows": 4602,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": false,
"event_stream": false
},
"myo_quat": {
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"end": "2025-12-28T17:14:55.254033",
"rows": 1418,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": false,
"event_stream": false
},
"myo_pose": {
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"end": "2025-12-28T17:14:46.410763",
"rows": 19,
"path": null,
"paths": null,
"include_in_common": false,
"auxiliary": false,
"event_stream": true
},
"eyetrack": {
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"rows": 4108,
"path": null,
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"include_in_common": true,
"auxiliary": false,
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},
"imu": {
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"end": "2025-12-28T17:51:49.820000",
"rows": 2249914,
"path": null,
"paths": null,
"include_in_common": true,
"auxiliary": true,
"event_stream": false
}
}
}