OUYANG, CHEN SEN,欧阳振森,歐陽振森,LIN, LUNG CHANG,林龙昌,林龍昌,CHIANG, CHING TAI,江景泰,江景泰,YANG, REI CHENG,杨瑞成,楊瑞成,WU, RONG CHING,吴荣庆,吳榮慶,WU, HUI CHUAN,吴惠娟,吳惠娟
申请号：
TW103146255
公开号：
TWI566746B
申请日:
2014.12.30
申请国别(地区):
TW
年份:
2017
代理人:
摘要：
An electronic apparatus for establishing a prediction model based on electroencephalogram (EEG). The electronic apparatus is configured for: acquiring an EEG signal segment related to an epilepsy patient dividing each of EEG signal into EEG components retrieving datasets corresponding to EEG features from each of the EEG signal segment acquiring statistical feature values of each of the datasets of each of the EEG signal segment determining a gain ratio of each of the statistical feature values of each of the EEG signal segment based on the statistical feature values corresponding to each of the EEG features selecting specific statistical feature values from the statistical feature values according to the gain ratio of each of the statistical feature values of each of the EEG signal segment establishing a prediction model based on the specific statistical feature values of the epilepsy patient.一種基於腦波建立預測模型的電子裝置,其經配置以:取得關聯於癲癇患者的腦波訊號區段;依據預設視窗大小區分各腦波訊號為多個腦波成分;從各腦波訊號區段的腦波成分擷取對應於多個腦波特徵的多個資料組;取得各腦波訊號區段的各資料組的多個統計特性數值;基於各腦波特徵對應的統計特性數值決定各腦波訊號區段的各統計特性數值的增益比值;依據各腦波訊號區段的各統計特性數值的增益比值從統計特性數值挑選多個特定統計特性數值;基於癲癇患者的特定統計特性數值建立預測模型。S210~S270‧‧‧步驟
