Figure 7
From: Efficient ECG Compression and QRS Detection for E-Health Applications
Compression methods. (a) Lossless Method I (b) Lossy Method II (c) Lossy Method III Here, ECGag stands for ECG data aggregators (e.g., mobile phones and point-of-care devices that have limited computational resources that collect the ECG signal) while ECGau stands for ECG analysis unit (e.g. a device with high computational resources such as a computer).
