A Reconstruction Method of Blood Flow Velocity in Left Ventricle Using Color Flow Ultrasound

Figure 12

Real data acquisition using LV phantom and border extraction. (a) and (b) are echo images in ventricular shape at end-diastole and end-systole phases, respectively. (c) and (d) are color flow images corresponding to (a) and (b), respectively.

(a)

(b)

(c)

(d)