Table 1: Experimental results of removing the baseline wander.

SubjectShift/elevation Error Error

1290/02.09960.7847
2250/128.18322.7037
3300/4193.95243.4495
4300/124.39051.0727
5300/389.13583.6282
6290/217.90171.1614
7300/128.9551.0623
8200/0107.754213.4439
9300/2203.81384.0846
10290/281.79422.2818
11290/2256.37478.7264
12300/241.09772.4223
13260/144.22382.279
14260/2101.75922.3317
15310/2700.1481101.429
16290/112.75751.3522
17290/145.64292.6412
18310/036.883311.8224
19290/19.12241.88
20290/2181.392323.0193
21300/225.44922.6421
22370/4252.43538.5616
23260/2304.70667.4637
24290/1116.90483.77
25300/116.39221.05
26290/03.47480.6671
27300/2144.43471.8579
28290/023.97242.1641
29290/114.50890.2205
30290/1155.38593.6707
31300/150.69592.6757
32300/127.26651.101
33300/156.70451.999
34290/2324.439910.0313
35300/142.62660.8791
36290/2539.735731.3238
37290/119.88740.8131
38290/114.36232.6499
39260/18.85826.4787
40300/4135.02863.0056
41290/129.55512.7541
42300/143.39233.0052
43290/051.04656.9241
44290/031.92135.4646
45290/19.75971.3328
46270/122.78971.3598
47290/293.52651.899
48290/08.74221.5607
49350/6892.82974.3034
50300/3209.49866.3436
51300/360.51212.6645
52290/13.71230.9486
53290/4247.22715.138
54250/132.01282.8609
55310/020.14711.336
56310/05.28584.0839
57290/07.16640.9526
58300/135.46560.8932
59290/110.98950.8653
60300/3115.73274.8387
61300/126.78030.7141
62290/29.32222.8809
63290/116.94360.9469
64300/027.70141.7794
65290/155.18914.9226
66310/6620.32348.0999
67400/223.69690.5595
68290/236.637571.4766
69290/2241.504411.7279
70290/15.52290.3386
71290/2173.17347.0318
72300/277.46273.2468