张东 - 武汉大学 - 物理科学与技术学院

个人简介

一、学习经历 1981-1985 武汉大学空间物理系电子学专业本科，毕业获学士学位 1985-1988 武汉大学无线电信息工程系电子学专业研究生，毕业获硕士学位 2004-2008 武汉大学国家多媒体软件工程中心通信与信息系统专业研究生，毕业获博士学位二、工作简历 1988－2003 武汉大学电子信息学院，历任助教、讲师、副教授 2003－武汉大学物理科学与技术学院，历任副教授、教授

研究领域

1、声波、超声波、弹性波在各种介质中的传播特性 2、在高强度聚焦超声（HIFU）治疗中实现自动超声导航的方法 3、地球物理反演的理论、方法与应用 4、数字信号与图像处理的算法与实现 5、信号处理与通信中的大容量、实时技术 6、基于大规模集成电路芯片的处理器系统实现

近期论文

查看导师最新文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

1.Dong Zhang, Yu Liu, Yan Yang, Menglong Xu, Yu Yan, Qianqing Qin. A region-based segmentation method for ultrasound images in HIFU therapy. Medical Physics. 2016, 43(6): 2975-2989. • 2.954 Impact Factor 2.Dong Zhang, Xiaolei Zhang, Jianzheng Yuan, Rui Ke, Yan Yang, Ying Hu. A method for improving the computational efficiency of a Laplace–Fourier domain waveform inversion based on depth estimation. Journal of Applied Geophysics. 2016, 124: 130-138. • 1.742 Impact Factor 3.Dong Zhang, Menglong Xu, Long Quan, Yan Yang, Qianqing Qin, Wenbin Zhu. Segmentation of tumor ultrasound image in HIFU therapy based on texture and boundary encoding. Physics in Medicine and Biology. 2015, 60(5):1807–1830. • 2.97 Impact Factor 4.Menglong Xu, Dong Zhang, Yan Yang, Yu Liu, Zhiyong Yuan, Qianqing Qin. A Split-and-Merge-Based Uterine Fibroid Ultrasound Image Segmentation Method in HIFU Therapy. PLoS ONE. 2015, 10(5): e0125738. • 3.70 Impact Factor 5.Hu Ying, Zhang Dong, Yuan Jianzheng, Huang Shaojian, Yao Di, Xu Ling, Zhang Cai, Qin Qianqing. An efficient multi-scale waveform inversion method in Laplace-Fourier domain. Petroleum Exploration and Development. 2015, 42(3): 369–378. • 1.59 Impact Factor 6.Dong Zhang, Ting-Ting Zhang, Xiao-Lei Zhang, Yan Yang, Ying Hu, Qian-Qing Qin. A new 3-D ray tracing method based on LTI using successive partitioning of cell interfaces and traveltime gradients. Journal of Applied Geophysics. 2013, 92: 20-29. • 1.742 Impact Factor 7.Dong Zhang, Fu Xiang-Ru, Yang Yan, Qin Qian-Qing, Xu Lin. 3-D Seismic ray tracing algorithm based on LTI and partition of grid interface. Chinese Journal of Geophysics-Chinese Edition. 2009, 52(9): 2370-2376. • 0.77 Impact Factor 8. Dong Zhang, Xie Bao-Lian, Yang Yan, Fu Xiang-Ru, Qin Qian-Qing. A ray tracing method based on improved linear traveltime interpolation. Chinese Journal of Geophysics-Chinese Edition. 2009, 52(1):200-205. • 0.77 Impact Factor 9.Xiangyun Liao, Zhiyong Yuan, Qi Zheng, Qian Yin, Dong Zhang, Jianhui Zhao. Multi-Scale and Shape Constrained Localized Region-Based Active Contour Segmentation of Uterine Fibroid Ultrasound Images in HIFU Therapy. PLoS ONE. 2014, 9(7):e103334. • 3.70 Impact Factor 10. Tingting Zhang, Dong Zhang, Da Qiu. Multiple ray tracing in 3D layered media using the traveltime gradient method. Shiyou Diqiu Wuli Kantan/Oil Geophysical Prospecting (in Chinese). 2014, 49(6): 1097-1105. EI 11.Dong Zhang, Tingting Zhang, Youfeng Qiao, Yan Yang, Ying Hu, Qianqing Qin. A 3-D ray tracing method based on B-spline traveltime interpolation. Shiyou Diqiu Wuli Kantan/Oil Geophysical Prospecting (in Chinese). 2013, 48(4):559-566. EI 12.Zhao Qunfeng, Zhang Dong, Wang Jing, Zhang Xiaolei. Application of grid successive subdivision algorithm in 3-D seismic ray tracing. Geophysical Prospecting for Petroleum (in Chinese). 2012, 51(5): 451-458. EI 13.Fang Dong, Zhang Dong, Yan Yang, Yue Yang, Qianqing Qin. Distance estimation in ultrasound images using specific decorrelation curves. Wuhan University Journal of Natural Sciences. 2013, 18(6): 517-522. 14.Quan Long, Dong Zhang, Yang Yan, Liu Yu, Qin Qianqing. Segmentation of Tumor Ultrasound Image via Region-Based Ncut Method. Wuhan University Journal of Natural Sciences. 2013, 18(4): 313-318. 15.Meng Wang, Dong Zhang, Di Yao, Qianqing Qin, Lin Xu. Application of frequency-domain waveform inversion method in Marmousi shots data. Wuhan University Journal of Natural Sciences. 2012, 17(4): 326-330.