1 Hsieh J, Londt J, Vass M, et al. Step-and-shoot data acquisition and reconstruction for cardiac X-ray computed tomography[J]. Med Phys, 2006, 33(11): 4236-4248.
[2]
2 Tang Q, Cammin J, Srivastava S, et al. A fully four-dimensional, iterative motion estimation and compensation method for cardiac CT[J]. Med Phys, 2012, 39(7): 4291-4305.
[3]
3 Nagatani Y, Takahashi M, Takazakura R, et al. Multidetector-row computed tomography coronary angiography: optimization of image reconstruction phase according to the heart rate[J]. Circ J, 2007, 71(1): 112-121.
5 Sun G, Li M, Jiang XS, et al. 320-detector row CT coronary angiography: effects of heart rate and heart rate variability on image quality, diagnostic accuracy and radiation exposure[J]. Br J Radiol, 2012, 85(116): e388-e394.
[6]
6 Ritchie CJ, Godwin JD, Crawford CR, et al. Minimum scan speeds for suppression of motion artifacts in CT[J]. Radiology, 1992, 185(1): 37-42.
[7]
7 Pontone G, Andreini D, Bartorelli AL, et al. Feasibility and accuracy of a comprehensive multidetector computed tomography acquisition for patients referred for balloon-expandable transcatheter aortic valve implantation[J]. Am Heart J, 2011, 161(6): 1106-1113.
[8]
8 Husmann L, Leschka S, Desbiolles L, et al. Coronary artery motion and cardiac phases: dependency on heart rate -- implications for CT image reconstruction[J]. Radiology, 2007, 245(2): 567-576.
[9]
9 Ropers U, Ropers D, Pflederer T, et al. Influence of heart rate on the diagnostic accuracy of dual-source computed tomography coronary angiography[J]. J Am Coll Cardiol, 2007, 50(25): 2393-2398.
[10]
10 Flohr TG, Mccollough CH, Bruder H, et al. First performance evaluation of a dual-source CT (DSCT) system[J]. Eur Radiol, 2006, 16(2): 256-268.
13 Schroeder S, Kopp AF, Kuettner A, et al. Influence of heart rate on vessel visibility in noninvasive coronary angiography using new multislice computed tomography: experience in 94 patients[J]. Clin Imaging, 2002, 26(2): 106-111.
[14]
14 Leipsic J, Labounty TM, Hague CJ, et al. Effect of a novel vendor-specific motion-correction algorithm on image quality and diagnostic accuracy in persons undergoing coronary CT angiography without rate-control medications[J]. J Cardiovasc Comput Tomogr, 2012, 6(3): 164-171.
[15]
15 Rohkohl C, Bruder H, Stierstorfer K, et al. Improving best-phase image quality in cardiac CT by motion correction with MAM optimization[J]. Med Phys, 2013, 40(3): 031901.