心律不整是常見的心臟疾病之一，會產生過快，過慢或是不規則的心跳。有心律不整的病患有可能會導致猝死或是其他疾病，心律不整可以透過觀察心電圖以及心律變異分析得知心臟收縮及舒張情形及自律神經系統的狀態來判定。穿戴式裝置的發明提供我們能以便利得方式取得心電圖資訊。本研究將以穿戴式裝置獲取心電圖數據並透過智慧型手機計算心律變異分析及判定心律不整發生與否。實驗結果將會利用MIT-BIH的心律不整資料庫及正常竇性心律資料庫來做結果驗證。本研究可透過心律變異分析及相關心跳結果幫助使用者了解心臟跳動狀態以及提供資訊於醫療健康照護。;Arrhythmia,one of common heart diseases, is defined by slow, rapid or irregular heartbeats. It would have serious results in patients with severe arrhythmia. Analyzing electrocardiogram (ECG) and heart rate variability (HRV) is one of the approaches to estimate arrhythmia and heart status.Through wearable devices, ECG signals can be obtain in convenient form. This study is designed to perform HRV analysis and arrhythmia detection through wearable device. The results of this study are evaluated with MIT-BIH Arrhythmia Database and MIT-BIH Normal Sinus Rhythm Database. The proposed system could help understand the condition of heart and benefit health care.
