發明
中華民國
112100035
I 817884
影像偵測系統及其運作方法
臺北醫學大學
2023/10/01
本發明提出一種生酮飲食之評估系統的運作方法,其包含以下步驟。預載反應組的複數腦波資料與非反應組的複數腦波資料,反應組的複數腦波資料與非反應組的複數腦波資料中的每一腦波資料包含複數通道的複數腦波圖;對複數通道的複數腦波圖進行預處理,以得出複數通道的複數預處理後的腦波圖;基於複數通道的複數預處理後的腦波圖中每兩者之間的相位同步性,以得出連接矩陣;將連接矩陣以不同頻段及不同腦波網路門檻值進行取樣分析,以得出複數腦波參數;基於反應組的預定事件的減少率、非反應組的預定事件的減少率與複數腦波參數,以建立預測模型。 The present disclosure provides an operating method of a ketogenic dietary evaluation system, which includes steps as follows. The electroencephalogram data of a responder group and the electroencephalogram data of a non-responder group are preloaded, in which each electroencephalogram datum includes electroencephalograms of channels. The electroencephalograms of the channels are preprocessed to obtain the preprocessed electroencephalograms of the channels. A connectivity matrix is obtained on a basis of the phase synchronization between each two of the preprocessed electroencephalograms of the channels. The connectivity matrix is sampled and analyzed through different frequency bands and different proportion threshold values to obtain graphical parameters. A predictive model is established on a basis of a reduction rate of a predetermined event of the responder group, a reduction rate of the predetermined event of the non- responder group and the parameters.
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