diff --git a/.github/workflows/validate_datasets.yml b/.github/workflows/validate_datasets.yml index b9d1ae6f1..82f080657 100644 --- a/.github/workflows/validate_datasets.yml +++ b/.github/workflows/validate_datasets.yml @@ -111,7 +111,7 @@ jobs: # Update this URL to the schema.json from PRs to the spec, when needed. # If this variable is unset, dev will generally track the latest development # release of https://jsr.io/@bids/schema - run: echo BIDS_SCHEMA=https://bids-specification.readthedocs.io/en/latest/schema.json >> $GITHUB_ENV + run: echo BIDS_SCHEMA=https://bids-specification--1128.org.readthedocs.build/en/1128/schema.json >> $GITHUB_ENV - name: Validate all BIDS datasets using bids-validator run: | diff --git a/eyetracking1/CHANGES b/eyetracking1/CHANGES new file mode 100644 index 000000000..bb23f34b6 --- /dev/null +++ b/eyetracking1/CHANGES @@ -0,0 +1,2 @@ +1.0.0 2025-01-14 + - first adaptation from https://doi.org/10.18112/openneuro.ds004158.v2.0.4 diff --git a/eyetracking1/README b/eyetracking1/README new file mode 100644 index 000000000..413842aa2 --- /dev/null +++ b/eyetracking1/README @@ -0,0 +1,8 @@ +Eye-tracking example for BEP020 from OpenNeuro's ds004158 + +Curated-by: Oscar Esteban +Sourcedata: https://doi.org/10.18112/openneuro.ds004158.v2.0.4 + +Please refer to the source dataset to learn more about the original +experiment, or to access the full dataset. + diff --git a/eyetracking1/dataset_description.json b/eyetracking1/dataset_description.json new file mode 100644 index 000000000..c57cd24f9 --- /dev/null +++ b/eyetracking1/dataset_description.json @@ -0,0 +1,12 @@ +{ + "Name": "rest_eye", + "BIDSVersion": "1.1.1", + "Authors": [ + "Martin Szinte", + "Anna Montagnini", + "Guillaume Masson" + ], + "Note": "These data are part of a larger dataset and presented here only to provide an example to BIDS eyetracking modality", + "DatasetDOI": "doi:10.18112/openneuro.ds004158.v2.0.4", + "License": "CC0" +} \ No newline at end of file diff --git a/eyetracking1/participants.json b/eyetracking1/participants.json new file mode 100644 index 000000000..6bd392ab1 --- /dev/null +++ b/eyetracking1/participants.json @@ -0,0 +1,24 @@ +{ + "participant_id": { + "LongName": "patient idnetification", + "Description": "anonymized, BIDS compatible identification" + }, + "sex": { + "Levels": { + "M" : "Male", + "F" : "Female" + } + }, + "age": { + "Description" : "Age of the subject at time of scan with 3 digits" + }, + "GUID": { + "Description" : "Unique participant ID as set in the INT" + }, + "eTIV": { + "LongName": "EstimatedTotalIntraCranialVol", + "Description" : "Estimated total intracranial volume as measured with 'mri_segstats' function of Freesurfer (mri_segstats --subject subjid --etiv-only)", + "Units": "mm3" + } + +} \ No newline at end of file diff --git a/eyetracking1/participants.tsv b/eyetracking1/participants.tsv new file mode 100644 index 000000000..5e54d2a4d --- /dev/null +++ b/eyetracking1/participants.tsv @@ -0,0 +1,4 @@ +participant_id sex age GUID eTIV +sub-01 M 35 19B10ABE8F9F 1775498 +sub-02 F 47 1108F8301DB6 1460403 + diff --git a/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T1w.json b/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T1w.json new file mode 100644 index 000000000..4d78828ae --- /dev/null +++ b/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T1w.json @@ -0,0 +1,68 @@ +{ + "Modality": "MR", + "MagneticFieldStrength": 3, + "ImagingFrequency": 123.232, + "Manufacturer": "Siemens", + "ManufacturersModelName": "Prisma", + "InstitutionalDepartmentName": "Department", + "DeviceSerialNumber": "66072", + "StationName": "AWP66072", + "BodyPartExamined": "HEAD", + "PatientPosition": "HFS", + "ProcedureStepDescription": "Projets_pRFseqTest", + "SoftwareVersions": "syngo_MR_E11", + "MRAcquisitionType": "3D", + "SeriesDescription": "T1w_MPRAGE_0p8iso_CS3_WIP925B", + "ProtocolName": "T1w_MPRAGE_0p8iso_CS3_WIP925B", + "ScanningSequence": "GR_IR", + "SequenceVariant": "SK_SP_MP", + 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"ImageOrientationPatientDICOM": [ + -0.0132997, + 0.996304, + 0.0848652, + -0.0278278, + 0.084471, + -0.996037 ], + "InPlanePhaseEncodingDirectionDICOM": "ROW", + "ConversionSoftware": "dcm2niix", + "ConversionSoftwareVersion": "v1.0.20200427" +} diff --git a/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T1w.nii.gz b/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T1w.nii.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T2w.json b/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T2w.json new file mode 100644 index 000000000..422cd8753 --- /dev/null +++ b/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T2w.json @@ -0,0 +1,69 @@ +{ + "Modality": "MR", + "MagneticFieldStrength": 3, + "ImagingFrequency": 123.232, + "Manufacturer": "Siemens", + "ManufacturersModelName": "Prisma", + "InstitutionalDepartmentName": "Department", + "DeviceSerialNumber": "66072", + "BodyPartExamined": "HEAD", + "PatientPosition": "HFS", + "ProcedureStepDescription": "Projets_pRFseqTest", + "SoftwareVersions": "syngo_MR_E11", + "MRAcquisitionType": "3D", + "SeriesDescription": "T2w_vNav_0p8mm_RR", + "ProtocolName": "T2w_vNav_0p8mm", + "ScanningSequence": "SE", + "SequenceVariant": "SK_SP", + "ScanOptions": "PFP", + "SequenceName": "spc_360ns", + "ImageType": ["ORIGINAL", "PRIMARY", "M", "ND", "NORM"], + "SeriesNumber": 60, + "AcquisitionTime": "15:43:8.445000", + "AcquisitionNumber": 1, + "ImageComments": "sub-test_19660101_20.06.23-14:32:14-DST-1.3.12.2.1107.5.2.43.66072_2", + "SliceThickness": 0.8, + "EchoTime": 0.564, + "RepetitionTime": 3.2, + "FlipAngle": 120, + "PartialFourier": 1, + "BaseResolution": 320, + "ShimSetting": [ + -603, + -10786, + -599, + 28, + 40, + -264, + 7, + -16 ], + "TxRefAmp": 279.362, + "PhaseResolution": 1, + "ReceiveCoilName": "HeadNeck_64", + "ReceiveCoilActiveElements": "HC1-7;NC1,2", + "CoilString": "HC1-7;NC1_2", + "PulseSequenceDetails": "%CustomerSeq%_tse_vfl_mgh_epinav_ABCD", + "WipMemBlock": "Prisma_epi_moco_navigator_ABCD_tse_vfl.prot", + "RefLinesPE": 32, + "ConsistencyInfo": "N4_VE11C_LATEST_20160120", + "PercentPhaseFOV": 100, + "PercentSampling": 100, + "EchoTrainLength": 326, + "PhaseEncodingSteps": 287, + "AcquisitionMatrixPE": 320, + "ReconMatrixPE": 320, + "ParallelReductionFactorInPlane": 2, + "PixelBandwidth": 745, + "DwellTime": 2.1e-06, + "PhaseEncodingDirection": "i", + "ImageOrientationPatientDICOM": [ + -0.0132997, + 0.996304, + 0.0848652, + -0.0278278, + 0.084471, + -0.996037 ], + "InPlanePhaseEncodingDirectionDICOM": "ROW", + "ConversionSoftware": "dcm2niix", + "ConversionSoftwareVersion": "v1.0.20200427" +} diff --git a/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T2w.nii.gz b/eyetracking1/sub-01/ses-01/anat/sub-01_ses-01_T2w.nii.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking1/sub-01/ses-01/fmap/sub-01_ses-01_dir-AP_epi.json b/eyetracking1/sub-01/ses-01/fmap/sub-01_ses-01_dir-AP_epi.json new file mode 100644 index 000000000..6810632dc --- /dev/null +++ b/eyetracking1/sub-01/ses-01/fmap/sub-01_ses-01_dir-AP_epi.json @@ -0,0 +1,138 @@ +{ + "Modality": "MR", + "MagneticFieldStrength": 3, + "ImagingFrequency": 123.232, + "Manufacturer": "Siemens", + "ManufacturersModelName": "Prisma", + "InstitutionalDepartmentName": "Department", + "DeviceSerialNumber": "66072", + "StationName": "AWP66072", + "BodyPartExamined": "HEAD", + "PatientPosition": "HFS", + "ProcedureStepDescription": "Projets_pRFseqTest", + "SoftwareVersions": "syngo_MR_E11", + "MRAcquisitionType": "2D", + "SeriesDescription": "Fieldmap1_topup_AP", + "ProtocolName": "Fieldmap1_topup_AP", + "ScanningSequence": "EP", + "SequenceVariant": "SK", + "ScanOptions": "FS", + "SequenceName": "epse2d1_100", + "ImageType": ["ORIGINAL", "PRIMARY", "M", "ND", "NORM", "MOSAIC"], + "SeriesNumber": 12, + "AcquisitionTime": "15:13:52.060000", + "AcquisitionNumber": 1, + "ImageComments": "SENSE1", + "SliceThickness": 2, + "SpacingBetweenSlices": 2, + 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a/eyetracking1/sub-01/ses-01/fmap/sub-01_ses-01_dir-AP_epi.nii.gz b/eyetracking1/sub-01/ses-01/fmap/sub-01_ses-01_dir-AP_epi.nii.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking1/sub-01/ses-01/fmap/sub-01_ses-01_dir-PA_epi.json b/eyetracking1/sub-01/ses-01/fmap/sub-01_ses-01_dir-PA_epi.json new file mode 100644 index 000000000..63e8ceaf5 --- /dev/null +++ b/eyetracking1/sub-01/ses-01/fmap/sub-01_ses-01_dir-PA_epi.json @@ -0,0 +1,138 @@ +{ + "Modality": "MR", + "MagneticFieldStrength": 3, + "ImagingFrequency": 123.232, + "Manufacturer": "Siemens", + "ManufacturersModelName": "Prisma", + "InstitutionalDepartmentName": "Department", + "DeviceSerialNumber": "66072", + "StationName": "AWP66072", + "BodyPartExamined": "HEAD", + "PatientPosition": "HFS", + "ProcedureStepDescription": "Projets_pRFseqTest", + "SoftwareVersions": "syngo_MR_E11", + "MRAcquisitionType": "2D", + "SeriesDescription": "Fieldmap1_topup_PA", + "ProtocolName": "Fieldmap1_topup_PA", + 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b/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-01_recording-eye1_physio.json @@ -0,0 +1,10 @@ +{ + "PupilFitMethod": "CENTROID", + "StartTime": [ + 3699662 + ], + "StopTime": [ + 4124286 + ], + "RecordedEye": "Left" +} \ No newline at end of file diff --git a/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-01_recording-eye1_physio.tsv.gz b/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-01_recording-eye1_physio.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-01_recording-eye1_physioevents.tsv.gz b/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-01_recording-eye1_physioevents.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-02_bold.json b/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-02_bold.json new file mode 100644 index 000000000..87b1cf552 --- /dev/null +++ b/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-02_bold.json @@ -0,0 +1 @@ +{"InPlanePhaseEncodingDirectionDICOM": "COL", "ConsistencyInfo": "N4_VE11C_LATEST_20160120", "ImageComments": "Unaliased_MB6_PE3_LB_SENSE1", "ProcedureStepDescription": "Projets_PredictEye", "DeviceSerialNumber": "66072", "AcquisitionMatrixPE": 100, "ImageOrientationPatientDICOM": [0.996785, -0.0340478, 0.0725347, 0.0384668, 0.997431, -0.0604234], "EffectiveEchoSpacing": 0.000580013, "WipMemBlock": "63cf22bc-f757-48d5-8942-6960c1a71167||Sequence: R016 ve11c/master r/e634e98; Dec 19 2017 11:00:25 by eja", "ManufacturersModelName": "Prisma", "ProtocolName": "task-rest_run2_bold", "PhaseEncodingDirection": "j", "BandwidthPerPixelPhaseEncode": 17.241, "TotalReadoutTime": 0.0574213, "RepetitionTime": 0.8, "MultibandAccelerationFactor": 6, "SeriesNumber": 13, "PhaseEncodingSteps": 100, "MRAcquisitionType": "2D", "SliceThickness": 2, "AcquisitionNumber": 1, "DwellTime": 2.1e-06, "TxRefAmp": 222.435, 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b/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-02_recording-eye1_physio.json @@ -0,0 +1,10 @@ +{ + "PupilFitMethod": "CENTROID", + "StartTime": [ + 3122513 + ], + "StopTime": [ + 3544718 + ], + "RecordedEye": "Left" +} \ No newline at end of file diff --git a/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-02_recording-eye1_physio.tsv.gz b/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-02_recording-eye1_physio.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-02_recording-eye1_physioevents.tsv.gz b/eyetracking1/sub-02/ses-01/func/sub-02_ses-01_task-rest_run-02_recording-eye1_physioevents.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking1/task-rest_events.json b/eyetracking1/task-rest_events.json new file mode 100644 index 000000000..8ae37bba9 --- /dev/null +++ b/eyetracking1/task-rest_events.json @@ -0,0 +1,18 @@ +{ + "InstitutionAddress": "27 Bd Jean Moulin, 13005 Marseille, France", + "InstitutionName": "Institut de Neurosciences de la Timone", + "EnvironmentCoordinates": "top-left", + "StimulusPresentation": { + "ScreenDistance": 120, + "ScreenRefreshRate": 120, + "ScreenSize": [ + 0.773, + 0.445 + ], + "ScreenResolution": [ + 1919, + 1079 + ] + }, + "TaskName": "rest" +} \ No newline at end of file diff --git a/eyetracking1/task-rest_physio.json b/eyetracking1/task-rest_physio.json new file mode 100644 index 000000000..6a452f490 --- /dev/null +++ b/eyetracking1/task-rest_physio.json @@ -0,0 +1,31 @@ +{ + "PhysioType": "eyetrack", + "Manufacturer": "SR-Research", + "Columns": [ + "timestamp", + "x_coordinate", + "y_coordinate", + "pupil_size" + ], + "timestamp": { + "Description": "Timestamp issued by the eye-tracker indexing the continuous recordings corresponding to the sampled eye." + }, + "x_coordinate": { + "Description": "Gaze position x-coordinate of the recorded eye, in the coordinate units specified in the corresponding metadata sidecar.", + "Units": "a.u." + }, + "y_coordinate": { + "Description": "Gaze position y-coordinate of the recorded eye, in the coordinate units specified in the corresponding metadata sidecar.", + "Units": "a.u." + }, + "pupil_size": { + "Description": "Pupil area of the recorded eye as calculated by the eye-tracker in arbitrary units (see EyeLink's documentation for conversion).", + "Units": "a.u." + }, + "SampleCoordinateSystem": "gaze-on-screen", + "SampleCoordinateUnits": "pixel", + "ManufacturersModelName": "EYELINK II CL v5.09 Nov 17 2015", + "DeviceSerialNumber": "CLO-ZBD04", + "EyeTrackingMethod": "P-CR", + "SamplingFrequency": 1000 +} \ No newline at end of file diff --git a/eyetracking1/task-rest_physioevents.json b/eyetracking1/task-rest_physioevents.json new file mode 100644 index 000000000..d609901d3 --- /dev/null +++ b/eyetracking1/task-rest_physioevents.json @@ -0,0 +1,20 @@ +{ + "Columns": [ + "onset", + "duration", + "trial_type", + "blink", + "message" + ], + "Description": "Messages logged by the measurement device", + "ForeignIndexColumn": "timestamp", + "blink": { + "Description": "One indicates if the eye was closed, zero if open." + }, + "message": { + "Description": "String messages logged by the eye-tracker." + }, + "trial_type": { + "Description": "Event type as identified by the eye-tracker's model ((either 'n/a' if not applicabble, 'fixation', or 'saccade')." + } +} \ No newline at end of file diff --git a/eyetracking2/README.md b/eyetracking2/README.md new file mode 100644 index 000000000..3e7173cbd --- /dev/null +++ b/eyetracking2/README.md @@ -0,0 +1,25 @@ +# Example BIDS Physio-EyeTracking Dataset - Binocular Recordings + +## Data descriptor + +Authors: Martin SZINTE, Guillaume Masson, Jason Samonds & Nicholas Priebe +BIDS-Conversion: Julia Pfarr, Remi Gau +BIDS-Example: Oscar Esteban +Project: natImSac +Version: 1.0 + +## Data + +This example corresponds to the structure of the "natImSac" project, adapted to demonstrate BEP020. +This example does not contain any eye-tracking data, it just shows the BIDS organization of an experiment with an eye-tracker. +For the full example preserving the actual eye-tracker recordings, please access the DataLad dataset at https://github.com/julia-pfarr/natImSac_BIDSexample.git. + +The original source data is found at https://github.com/mszinte/natImSac. +The natImSac involved an experiment in which human participant free view natural images to determine saccade and fixation statistics. +Full description of the project is found in the following [publication](https://doi.org/10.1523/ENEURO.0287-23.2023). +Only the eye-tracking data of the original dataset and a subset of participants and runs thereof were kept for this example dataset. + +## Methods (BIDS Conversion) + +Sourcedata was converted to raw data according to the BIDS Physio-EyeTracking specification using the [eye2bids](https://github.com/bids-standard/eye2bids) converter tool. + diff --git a/eyetracking2/dataset_description.json b/eyetracking2/dataset_description.json new file mode 100644 index 000000000..bfe3c700c --- /dev/null +++ b/eyetracking2/dataset_description.json @@ -0,0 +1,28 @@ +{ + "Name": "natImSac", + "BIDSVersion": "1.10.0-dev", + "DatasetType": "raw", + "License": "CCBY4", + "Authors": [ + "Martin Szinte", + "Guillaume Masson", + "Jason Samonds", + "Nicholas Priebe" + ], + "HowToAcknowledge": "Please cite this paper: https://doi.org/10.1523/ENEURO.0287-23.2023", + "Funding": [ + "This research was funded by Agence Nationale de la Recherche ANR-20NEUC-0002 (G.S.M.) and National Institutes of Health NIH-R01NS120562 (N.J.P.), NIH-R01EY025102 (N.J.P.), and NIH-R01EY034092 (J.M.S.)." + ], + "GeneratedBy": [ + { + "Name": "eye2bids", + "CodeURL": "https://github.com/bids-standard/eye2bids" + } + ], + "SourceDatasets": [ + { + "URL": "https://github.com/mszinte/natImSac", + "Version": "October 2020" + } + ] + } \ No newline at end of file diff --git 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b/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_recording-eye1_physio.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_recording-eye1_physioevents.tsv.gz b/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_recording-eye1_physioevents.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_recording-eye2_physio.json b/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_recording-eye2_physio.json new file mode 100644 index 000000000..88055837e --- /dev/null +++ b/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_recording-eye2_physio.json @@ -0,0 +1,76 @@ +{ + "StartTime": [ + 1648407 + ], + "StopTime": [ + 1993390 + ], + "CalibrationCount": 1, + "CalibrationUnit": "pixel", + "CalibrationType": "HV13", + "CalibrationPosition": [ + [ + 960, + 540 + ], + [ + 960, + 732 + ], + [ + 1126, + 444 + ], + [ + 576, + 540 + ], + [ + 1344, + 540 + ], + [ + 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+++ b/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-02_events.tsv @@ -0,0 +1,10 @@ +onset duration run_number trial_number image_blank_size image_blank_num +2169.998589 32.008892 2 10 2 79 +2202.127506 31.9959166 2 11 2 68 +2234.231261 31.9961381 2 12 2 83 +2266.418559 31.9962044 2 13 1 32 +2298.574443 31.9991934 2 14 2 13 +2330.768193 31.9959178 2 15 1 51 +2362.913755 31.999576 2 16 2 1 +2395.109372 32.0043407 2 17 1 39 +2427.254733 29.9965816 2 18 1 30 diff --git a/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-02_recording-eye1_physio.json b/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-02_recording-eye1_physio.json new file mode 100644 index 000000000..71ed4d4cc --- /dev/null +++ b/eyetracking2/sub-01/beh/sub-01_task-FreeView_run-02_recording-eye1_physio.json @@ -0,0 +1,76 @@ +{ + "StartTime": [ + 2078643 + ], + "StopTime": [ + 2378110 + ], + "CalibrationCount": 1, + "CalibrationUnit": "pixel", + "CalibrationType": "HV13", + "CalibrationPosition": [ + [ + 960, + 540 + ], + 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diff --git a/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-01_recording-eye1_physio.tsv.gz b/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-01_recording-eye1_physio.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-01_recording-eye1_physioevents.tsv.gz b/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-01_recording-eye1_physioevents.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-01_recording-eye2_physio.json b/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-01_recording-eye2_physio.json new file mode 100644 index 000000000..b355825df --- /dev/null +++ b/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-01_recording-eye2_physio.json @@ -0,0 +1,76 @@ +{ + "StartTime": [ + 13940646 + ], + "StopTime": [ + 14233273 + ], + "CalibrationCount": 1, + "CalibrationUnit": "pixel", + "CalibrationType": "HV13", + "CalibrationPosition": [ + [ + 960, + 540 + ], 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--git a/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-02_recording-eye2_physio.tsv.gz b/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-02_recording-eye2_physio.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-02_recording-eye2_physioevents.tsv.gz b/eyetracking2/sub-02/beh/sub-02_task-FreeView_run-02_recording-eye2_physioevents.tsv.gz new file mode 100644 index 000000000..e69de29bb diff --git a/eyetracking2/task-FreeView_events.json b/eyetracking2/task-FreeView_events.json new file mode 100644 index 000000000..185f3a51c --- /dev/null +++ b/eyetracking2/task-FreeView_events.json @@ -0,0 +1,47 @@ +{ + "Columns": [ + "onset", + "duration", + "run_number", + "trial_number", + "image_blank_size", + "image_blank_num" + ], + "Description": "Timing and other properties of events recorded during a run.", + "ForeignIndexColumn": "timestamp", + "onset": { + "Description": "Onset (in seconds) of the event, measured from the beginning of the acquisition of the first data point stored in the corresponding task data file." + }, + "duration": { + "Description": "Duration of the event (measured from onset) in seconds." + }, + "run_number": { + "Description": "Number of run according to run- specification." + }, + "trial_number": { + "Description": "Number of trial within one session." + }, + "image_blank_size": { + "Description": "Size of the image displayed, where 1 = 583.7x465.83 pixel and 2 = 1204.87 x 950.44 pixel" + }, + "image_blank_num": { + "Description": "Index number of the image displayed from https://github.com/mszinte/natImSac/tree/main/stim." + }, + "TaskName": "FreeView", + "EnvironmentCoordinates": "top-left", + "InstitutionAddress": "27 Bd Jean Moulin, 13005 Marseille, France", + "InstitutionName": "Institut de Neurosciences de la Timone", + "StimulusPresentation": { + "ScreenDistance": 60, + "ScreenRefreshRate": 120, + "ScreenSize": [ + 0.696, + 0.391 + ], + "ScreenResolution": [ + 1919, + 1079 + ], + "Code": "https://github.com/mszinte/natImSac/tree/main/trials" + } +} \ No newline at end of file diff --git a/eyetracking2/task-FreeView_physio.json b/eyetracking2/task-FreeView_physio.json new file mode 100644 index 000000000..35809c25a --- /dev/null +++ b/eyetracking2/task-FreeView_physio.json @@ -0,0 +1,32 @@ +{ + "Manufacturer": "SR-Research", + "PhysioType": "eyetrack", + "Columns": [ + "timestamp", + "x_coordinate", + "y_coordinate", + "pupil_size" + ], + "timestamp": { + "Description": "Timestamp issued by the eye-tracker indexing the continuous recordings corresponding to the sampled eye." + }, + "x_coordinate": { + "Description": "Gaze position x-coordinate of the recorded eye, in the coordinate units specified in the corresponding metadata sidecar.", + "Units": "a.u." + }, + "y_coordinate": { + "Description": "Gaze position y-coordinate of the recorded eye, in the coordinate units specified in the corresponding metadata sidecar.", + "Units": "a.u." + }, + "pupil_size": { + "Description": "Pupil area of the recorded eye as calculated by the eye-tracker in arbitrary units (see EyeLink's documentation for conversion).", + "Units": "a.u." + }, + "SampleCoordinateSystem": "gaze-on-screen", + "SampleCoordinateUnits": "pixel", + "ManufacturersModelName": "EYELINK II CL v5.12 May 12 2017", + "DeviceSerialNumber": "CLG-BAF38", + "PupilFitMethod": "CENTROID", + "SamplingFrequency": 1000, + "EyeTrackingMethod": "P-CR" +} \ No newline at end of file diff --git a/eyetracking2/task-FreeView_physioevents.json b/eyetracking2/task-FreeView_physioevents.json new file mode 100644 index 000000000..d609901d3 --- /dev/null +++ b/eyetracking2/task-FreeView_physioevents.json @@ -0,0 +1,20 @@ +{ + "Columns": [ + "onset", + "duration", + "trial_type", + "blink", + "message" + ], + "Description": "Messages logged by the measurement device", + "ForeignIndexColumn": "timestamp", + "blink": { + "Description": "One indicates if the eye was closed, zero if open." + }, + "message": { + "Description": "String messages logged by the eye-tracker." + }, + "trial_type": { + "Description": "Event type as identified by the eye-tracker's model ((either 'n/a' if not applicabble, 'fixation', or 'saccade')." + } +} \ No newline at end of file