Table 2.
A survey of sEMG datasets for human lower limb activities
| Dataset | Year | Subjects | Activities | Sampling frequency | Instrument | Number of sensors |
|---|---|---|---|---|---|---|
| HAR-sEMG [25] | 2020 | 9 (7 Male, 2 female) | Running, Standing, Lunge Stretching, Jumping, Walking | 2000 Hz | DELSYS Trigno wireless EMG equipment | 6 |
| SUKFNN [26] | 2020 | 5 (Healthy) | walking, downstairs, upstairs, crossing obstacles and standing | 2000 Hz | Biometrics wireless sEMG sensor system | 3 |
| HHMM [27] | 2019 | 5 | Walking, Running, Jumping, Sit-to-stand | 1000 Hz | Noraxon Telemyo 2400T & 2400R | 8 |
| ENABLE3S [28] | 2018 | 10 (7 Male and 3 female) | Sitting, Standing, zero incline Walking, Stair upward/downwards, Stairs, Ramp Ascent/Descent | 1000 Hz | Delsys DE-2.1 sEMG Sensor | 7 |
| TAS [29] | 2016 | 10 | walking, sitting, standing, Stair upward/downwards | 1000 Hz | Biopac BN-EMG2s | 9 |
| MFWF [30] | 2015 | 5 | Downstairs, upstairs, downhill, and uphill | 1000 Hz | NORAXON MyoResearch XP | 9 |
| UCI-sEMG [31] | 2014 | 22 (11 Normal and 11 Abnormal) | Walking, Sitting, Standing | 1000 Hz | MWX8 by Biometrics | 4 |