Research Article

Coronary Artery Magnetic Resonance Angiography Combined with Computed Tomography Angiography in Diagnosis of Coronary Heart Disease by Reconstruction Algorithm

Figure 5

Coronary CTA image reconstruction. (a) Coronary CTA image; (b) Fourier transform analysis method reconstructed image; (c) iterative algorithm reconstructed image; (d) BPFR-reconstructed image. The red area in the figure represents coronary stenosis and plaque.