autosense_v1.py 文件源码

def gsr_response(stream_id: uuid, start_time: datetime, end_time: datetime, label_attachment: str, label_off: str,
                 CC_obj: CerebralCortex, config: dict) -> str:
    """
    This method analyzes Galvanic skin response to label a window as improper attachment or sensor-off-body
    :param stream_id: UUID
    :param start_time:
    :param end_time:
    :param label_attachment:
    :param label_off:
    :param CC_obj:
    :param config:
    :return: string
    """
    datapoints = CC_obj.get_datastream(stream_id, start_time=start_time, end_time=end_time, data_type=DataSet.COMPLETE)

    vals = []
    for dp in datapoints:
        vals.append(dp.sample)

    if stat.median(stat.array(vals)) < config["attachment_marker"]["improper_attachment"]:
        return label_attachment
    elif stat.median(stat.array(vals)) > config["attachment_marker"]["gsr_off_body"]:
        return label_off