{
    "Modality": "MR",
    "MagneticFieldStrength": 3,
    "ImagingFrequency": 123.223247,
    "Manufacturer": "Siemens",
    "ManufacturersModelName": "Prisma",
    "InstitutionName": "Fudan university",
    "InstitutionalDepartmentName": "Department",
    "InstitutionAddress": "Zhangheng street No.825,Shanghai,Pudong,CN,ZIP",
    "DeviceSerialNumber": "166104",
    "StationName": "AWP166104",
    "BodyPartExamined": "BRAIN",
    "PatientPosition": "HFS",
    "ProcedureStepDescription": "JianfengFeng^Wang Yun",
    "SoftwareVersions": "syngo MR E11",
    "MRAcquisitionType": "2D",
    "SeriesDescription": "gre_field_mapping_2mm",
    "ProtocolName": "gre_field_mapping_2mm",
    "ScanningSequence": "GR",
    "SequenceVariant": "SP",
    "SequenceName": "*fm2d2r",
    "ImageType": [
        "ORIGINAL",
        "PRIMARY",
        "P",
        "ND",
        "PHASE"
    ],
    "NonlinearGradientCorrection": false,
    "SeriesNumber": 2,
    "AcquisitionTime": "13:15:38.857500",
    "AcquisitionNumber": 1,
    "SliceThickness": 2,
    "SpacingBetweenSlices": 2,
    "SAR": 0.0995813,
    "EchoNumber": 2,
    "EchoTime": 0.00738,
    "RepetitionTime": 0.71,
    "FlipAngle": 60,
    "EchoTime1": 0.00492,
    "EchoTime2": 0.00738,
    "PartialFourier": 1,
    "BaseResolution": 104,
    "ShimSetting": [
        2503,
        -6129,
        -4545,
        399,
        74,
        -77,
        -44,
        50
    ],
    "TxRefAmp": 240.626,
    "PhaseResolution": 1,
    "ReceiveCoilName": "Head_32",
    "ReceiveCoilActiveElements": "HEA;HEP",
    "PulseSequenceDetails": "%SiemensSeq%\\gre_field_mapping",
    "CoilCombinationMethod": "Sum of Squares",
    "ConsistencyInfo": "N4_VE11C_LATEST_20160120",
    "MatrixCoilMode": "SENSE",
    "PercentPhaseFOV": 100,
    "PercentSampling": 100,
    "PhaseEncodingSteps": 104,
    "AcquisitionMatrixPE": 104,
    "ReconMatrixPE": 104,
    "PixelBandwidth": 595,
    "DwellTime": 8.1e-06,
    "PhaseEncodingDirection": "j-",
    "SliceTiming": [
        0.35938,
        0,
        0.375,
        0.01562,
        0.375,
        0.01562,
        0.39062,
        0.03125,
        0.39062,
        0.04688,
        0.40625,
        0.04688,
        0.42188,
        0.0625,
        0.42188,
        0.0625,
        0.4375,
        0.07812,
        0.4375,
        0.09375,
        0.45312,
        0.09375,
        0.46875,
        0.10938,
        0.46875,
        0.125,
        0.48438,
        0.125,
        0.5,
        0.14062,
        0.5,
        0.15625,
        0.51562,
        0.15625,
        0.53125,
        0.17188,
        0.53125,
        0.1875,
        0.54688,
        0.1875,
        0.5625,
        0.20312,
        0.5625,
        0.20312,
        0.57812,
        0.21875,
        0.57812,
        0.23438,
        0.59375,
        0.23438,
        0.60938,
        0.25,
        0.60938,
        0.25,
        0.625,
        0.26562,
        0.625,
        0.28125,
        0.64062,
        0.28125,
        0.65625,
        0.29688,
        0.65625,
        0.3125,
        0.67188,
        0.3125,
        0.6875,
        0.32812,
        0.6875,
        0.34375,
        0.70312,
        0.34375
    ],
    "ImageOrientationPatientDICOM": [
        0.999985,
        0.00130891,
        0.00537231,
        -4.31435e-08,
        0.971581,
        -0.236707
    ],
    "ImageOrientationText": "Tra>Cor(-13.7)>Sag(0.3)",
    "InPlanePhaseEncodingDirectionDICOM": "COL",
    "BidsGuess": [
        "fmap",
        "_acq-fm2_phasediff"
    ],
    "ConversionSoftware": "dcm2niix",
    "ConversionSoftwareVersion": "v1.0.20240202",
    "Dcm2bidsVersion": "3.1.1",
    "IntendedFor": [
        "bids::sub-0020/func/sub-0020_task-shape_run-17_bold.nii.gz",
        "bids::sub-0020/func/sub-0020_task-shape_run-18_bold.nii.gz",
        "bids::sub-0020/func/sub-0020_task-shape_run-19_bold.nii.gz",
        "bids::sub-0020/func/sub-0020_task-shape_run-20_bold.nii.gz",
        "bids::sub-0020/func/sub-0020_task-shape_run-21_bold.nii.gz",
        "bids::sub-0020/func/sub-0020_task-shape_run-22_bold.nii.gz",
        "bids::sub-0020/func/sub-0020_task-shape_run-23_bold.nii.gz",
        "bids::sub-0020/func/sub-0020_task-shape_run-24_bold.nii.gz"
    ]
}