Bilateral filtering based sliding motion compensated 4D-CBCT: a simulation study
YOU Tao1, LI Chunmei3, DAI Chunhua1, CHEN Deyu1, DANG Jun2
1. The Affiliated Hospital of Jiangsu University, Zhenjiang 212001 China; 2. Cancer Hospital Chinese Academy of Medical Sciences, Shenzhen Center, Shenzhen 518116 China; 3. The Fourth Division Hospital of Xinjiang Production and Construction Corps, Yili 835000 China
[1] Papież BW, Heinrich MP, Fehrenbach J, et al. An implicit sliding-motion preserving regularisation via bilateral filtering for deformable image registration[J]. Med Image Anal, 2014, 18(8): 1299-1311. DOI: 10.1016/j.media.2014.05.005 [2] Han G, Liang Z, You J. A fast ray-tracing technique for TCT and ECT studies[C]//Nuclear Science Symposium. Seattle: IEEI, 1999. DOI: 10.1109/NSSMIC.1999.842846. [3] Sidky EY, Pan XC. Image reconstruction in circular cone-beam computed tomography by constrained, total-variation minimization[J]. Phys Med Biol, 2008, 53(17): 4777-4807. DOI: 10.1088/0031-9155/53/17/021 [4] Gao H, Li RJ, Lin YT, et al. 4D cone beam CT via spatiotemporal tensor framelet[J]. Med Phys, 2012, 39(11): 6943-6946. DOI: 10.1118/1.4762288 [5] Dang J, Gu XJ, Pan T, et al. A pilot evaluation of a 4-dimensional cone-beam computed tomographic scheme based on simultaneous motion estimation and image reconstruction[J]. Int J Radiat Oncol, 2015, 91(2): 410-418. DOI: 10.1016/j.ijrobp.2014.10.029 [6] Lu J, Guerrero TM, Munro P, et al. Four-dimensional cone beam CT with adaptive gantry rotation and adaptive data sampling[J]. Med Phys, 2007, 34(9): 3520-3529. DOI: 10.1118/1.2767145 [7] Li TF, Xing L. Optimizing 4D cone-beam CT acquisition protocol for external beam radiotherapy[J]. Int J Radiat Oncol Biol Phys, 2007, 67(4): 1211-1219. DOI: 10.1016/j.ijrobp.2006.10.024 [8] 邢杰, 李军堂, 郝大鹏. 不同采集时间窗对降低CT辐射剂量的临床研究[J]. 中国辐射卫生,2020,29(2):197-200. DOI: 10.13491/j.issn.1004-714X.2020.02.025 Xing J, Li JT, Hao DP. Clinical study of different acquisition time windows on reducing CT radiation dose[J]. Chin J Radiol Health, 2020, 29(2): 197-200. DOI: 10.13491/j.issn.1004-714X.2020.02.025 [9] 姚杰, 高林锋, 钱爱君, 等. 头颈部、胸部CT扫描频次分布及其剂量水平研究[J]. 中国辐射卫生,2020,29(4):339-344. DOI: 10.13491/j.issn.1004-714X.2020.04.005 Yao J, Gao LF, Qian AJ, et al. Research on frequency distribution and dose levels of head, neck, chest CT scans[J]. Chin J Radiol Health, 2020, 29(4): 339-344. DOI: 10.13491/j.issn.1004-714X.2020.04.005 [10] Star-Lack J, Sun MS, Oelhafen M, et al. A modified McKinnon-Bates (MKB) algorithm for improved 4D cone-beam computed tomography (CBCT) of the lung[J]. Med Phys, 2018, 45(8): 3783-3799. DOI: 10.1002/mp.13034 [11] Leng S, Zambelli J, Tolakanahalli R, et al. Streaking artifacts reduction in four-dimensional cone-beam computed tomography[J]. Med Phys, 2008, 35(10): 4649-4659. DOI: 10.1118/1.2977736 [12] Zhang H, Ouyang L, Huang J, et al. Few-view cone-beam CT reconstruction with deformed prior image[J]. Med Phys, 2014, 41(12): 121905. DOI: 10.1118/1.4901265 [13] Cai JF, Jia X, Gao H, et al. Cine cone beam CT reconstruction using low-rank matrix factorization: algorithm and a proof-of-principle study[J]. IEEE Trans Med Imaging, 2014, 33(8): 1581-1591. DOI: 10.1109/TMI.2014.2319055 [14] Han H, Gao H, Xing L. Low-dose 4D cone-beam CT via joint spatiotemporal regularization of tensor framelet and nonlocal total variation[J]. Phys Med Biol, 2017, 62(16): 6408-6427. DOI: 10.1088/1361-6560/aa7733 [15] Dang J, Yin FF, You T, et al. Simultaneous 4D-CBCT reconstruction with sliding motion constraint[J]. Med Phys, 2016, 43(10): 5453. DOI: 10.1118/1.4959998 [16] Wang J, Gu X. Simultaneous motion estimation and image reconstruction (SMEIR) for 4D cone-beam CT[J]. Med Phys, 2013, 40(10): 101912. DOI: 10.1118/1.4821099 [17] Wang J, Gu XJ. High-quality four-dimensional cone-beam CT by deforming prior images[J]. Phys Med Biol, 2013, 58(2): 231-246. DOI: 10.1088/0031-9155/58/2/231 [18] Wei R, Zhou FG, Liu B, et al. Convolutional neural network (CNN) based three dimensional tumor localization using single X-ray projection[J]. IEEE Access, 2019, 7: 37026-37038. DOI: 10.1109/ACCESS.2019.2899385 [19] Wei R, Zhou FG, Liu B, et al. Real-time tumor localization with single X-ray projection at arbitrary gantry angles using a convolutional neural network (CNN)[J]. Phys Med Biol, 2020, 65(6): 065012. DOI: 10.1088/1361-6560/ab66e4
