Table 3 Absolute displacements and relative displacement errors in different segments of cardiac ventricular wall motion

Segment 1 upper end

2.857

1.112

3.565

1.124

Segment 1 lower end

1.638

1.215

2.345

1.221

Segment 2 top end

2.359

0.985

4.862

0.676

Segment 2 lower end

2.954

1.123

5.145

0.887

Segment 3 top end

0.745

2.054

1.314

1.421

Segment 3 lower end

1.349

1.456

2.945

0.965

Segment 4 top end

0.356

2.415

0.314

2.129

Segment 4 lower end

0.845

2.211

1.121

2.128

Segment 5 upper end

1.125

1.856

2.326

2.459

Segment 5 lower end

1.765

1.967

3.485

2.125

Segment 6 upper end

2.157

1.926

3.855

2.015

Segment 6 lower end

1.795

1.846

4.247

1.385