5.5 KiB
文件命名规范
1 数据粗同步
输入:
原始orgBcg信号:./OrgBCG_Text/<sampID>/orgBcg_Raw_采样率.txt
原始PSG信号:./PSG_Text/<sampID>/Axxxxxxx.edf
输出:
粗同步后的位置索引:./Sync_Index/<sampID>/Approximately_Align_Info.csv
2 预处理
输入:
原始orgBcg信号:./OrgBCG_Text/<sampID>/orgBcg_Raw_采样率.txt
原始ECG信号:./PSG_Text/<sampID>/ECG I_采样率.txt
输出:
带通滤波BCG信号:./OrgBCG_Text/<sampID>/BCG_Raw_采样率.txt
滤波后的ECG信号:./PSG_Text/<sampID>/ECG_Raw_采样率.txt
3 数据精同步
输入:
带通滤波BCG信号:./OrgBCG_Text/<sampID>/BCG_Raw_采样率.txt
滤波后的ECG信号:./PSG_Text/<sampID>/ECG_Raw_采样率.txt
输出:
PSG的对齐信息:./PSG_Aligned/<sampID>/Align_info.txt
同步后的ECG信号:./PSG_Aligned/<sampID>/ECG_Sync_采样率.txt
同步后的R峰坐标:./PSG_Aligned/<sampID>/Rpeaks_Sync.txt
同步后的其他PSG通道信号:./PSG_Aligned/<sampID>/通道名_Sync_采样率.txt
BCG的对齐信息:./OrgBCG_Aligned/<sampID>/Align_info.txt
同步后的BCG信号:./OrgBCG_Aligned/<sampID>/BCG_Sync_采样率.txt
同步后的orgBcg信号:./OrgBCG_Aligned/<sampID>/orgBcg_Sync_采样率.txt
同步后的J峰坐标:./OrgBCG_Aligned/<sampID>/Jpeaks_Sync.txt
3.1 算法定位
3.1.1 R峰算法定位
输入:
滤波后的ECG信号:./PSG_Text/<sampID>/ECG_Raw_采样率.txt
输出:
算法定位的R峰坐标:./PSG_Text/<sampID>/Rpeak_final.txt
3.1.2 J峰算法定位
输入:
带通滤波BCG信号:./OrgBCG_Text/<sampID>/BCG_Raw_采样率.txt
输出:
算法定位的J峰坐标:./OrgBCG_Text/<sampID>/JPeak_revise.txt
3.2 人工纠正
3.2.1 R峰人工纠正
输入:
滤波后的ECG信号:./PSG_Text/<sampID>/ECG_filter_采样率.txt
算法定位的R峰坐标:./PSG_Text/<sampID>/Rpeak_final.txt
输出:
人工纠正后的R峰坐标:./PSG_Text/<sampID>/Rpeak_final_corrected.txt
3.2.2 J峰人工纠正*
输入:
带通滤波BCG信号:./OrgBCG_Text/<sampID>/DSbcg_sig_采样率.txt
算法定位的J峰坐标:./OrgBCG_Text/<sampID>/JPeak_revise.txt
输出:
人工纠正后的J峰坐标:./OrgBCG_Text/<sampID>/JPeak_revise_corrected.txt
3.3 数据片段起止对齐、数据采样率同步
输入:
滤波后的ECG信号:./PSG_Text/<sampID>/ECG_Raw_采样率.txt
人工纠正后的R峰坐标:./PSG_Text/<sampID>/Rpeak_final_corrected.txt
带通滤波BCG信号:./OrgBCG_Text/<sampID>/BCG_Raw_采样率.txt
人工纠正后的J峰坐标:./OrgBCG_Text/<sampID>/JPeak_revise_corrected.txt
输出:
PSG的对齐信息:./PSG_Aligned/<sampID>/Align_info.txt
同步后的ECG信号:./PSG_Aligned/<sampID>/ECG_Sync_采样率.txt
同步后的R峰坐标:./PSG_Aligned/<sampID>/Rpeak_Sync.txt
BCG的对齐信息:./OrgBCG_Aligned/<sampID>/Align_info.txt
同步后的BCG信号:./OrgBCG_Aligned/<sampID>/BCG_Sync_采样率.txt
同步后的orgBcg信号:./OrgBCG_Aligned/<sampID>/orgBcg_Sync_采样率.txt
同步后的J峰坐标:./OrgBCG_Aligned/<sampID>/Jpeak_Sync.txt
3.4、冗余数据切割、标签映射
输入:
PSG的对齐信息:./PSG_Aligned/<sampID>/Align_info.txt
BCG的对齐信息:./OrgBCG_Aligned/<sampID>/Align_info.txt
输出:
同步后的其他PSG通道信号:./PSG_Aligned/<sampID>/通道名_Sync_采样率.txt
4 体动标记
输入:
同步后的BCG信号:./OrgBCG_Aligned/<sampID>/BCG_Sync_采样率.txt
同步后的orgBcg信号:./OrgBCG_Aligned/<sampID>/orgBcg_Sync_采样率.txt
输出:
txt格式的体动标签:./Label/<sampID>/Artifact_a.txt
体动标签类型数量统计:./Label/<sampID>/Artifact_b.txt
csv格式的体动标签:./Label/<sampID>/Artifact_c.csv
5 质量评估
输入:
同步后的BCG信号:./OrgBCG_Aligned/<sampID>/BCG_Sync_采样率.txt
txt格式的体动标签:./Label/<sampID>/Artifact_a.txt
输出:
质量标签:./Label/<sampID>/SQ_label_10s.csv或./Label/<sampID>/SQ_label_30s.csv
6 心搏定位数据标注
输入:
同步后的ECG信号:./PSG_Aligned/<sampID>/ECG_Sync_采样率.txt
同步后的BCG信号:./OrgBCG_Aligned/<sampID>/BCG_Sync_采样率.txt
同步后的R峰坐标:./PSG_Aligned/<sampID>/Rpeak_Sync.txt
同步后的J峰坐标:./OrgBCG_Aligned/<sampID>/Jpeak_Sync.txt
txt格式的体动标签:./Label/<sampID>/Artifact_a.txt
质量标签:./Label/<sampID>/SQ_label_10s.csv或./Label/<sampID>/SQ_label_30s.csv
输出:
?
7 呼吸提取
输入:
同步后的orgBcg信号:./OrgBCG_Aligned/<sampID>/orgBcg_Sync_采样率.txt
同步后的THO信号:./PSG_Aligned/<sampID>/Effort_Tho_Sync_采样率.txt
txt格式的体动标签:./Label/<sampID>/Artifact_a.txt
输出:
呼吸可用性标签:./Label/<sampID>/Resp_quality_label.txt
THO信号呼吸间期标签:./Label/<sampID>/Tho_peak.txt
8 呼吸暂停事件标注
输入:
同步后的orgBcg信号:./OrgBCG_Aligned/<sampID>/orgBcg_Sync_采样率.txt
txt格式的体动标签:./Label/<sampID>/Artifact_a.txt
同步后的FlowT信号:./PSG_Aligned/<sampID>/Effort_Tho_Sync_采样率.txt
同步后的FlowP信号:./PSG_Aligned/<sampID>/Effort_Tho_Sync_采样率.txt
同步后的THO信号:./PSG_Aligned/<sampID>/Effort_Tho_Sync_采样率.txt
同步后的ABD信号:./PSG_Aligned/<sampID>/Effort_Abd_Sync_采样率.txt
同步后的SpO2信号:./PSG_Aligned/<sampID>/SpO2_Sync_采样率.txt
原始呼吸暂停标签:./PSG_?
输出:
?