收藏本站
收藏 | 手机打开
二维码
手机客户端打开本文

Ultrasound-Guided Weighting of Regularization Parameters for EIT Image Reconstruction

Jiaqi Han  Shu Zhao  Shangjie Ren  Feng Dong  
【摘要】:Electrical impedance tomography(EIT) has the advantages of non-invasion,non-radiation,low cost and sustainable detection,and is suitable for clinical real-time monitoring.However,the inverse problem of EIT is seriously ill-conditioned and is usually solved by regularization.When the inverse problem of EIT is solved by Tikhonov regularization,the selection of regularized parameters has a great influence on the quality of the reconstructed image and proposes a method to guide the selection of regularized parameters using B-mode ultrasonic information.The inclusion information is extracted from B-mode ultrasound scanning images and used as the basis for selecting regularization parameters.The simulation experiment proves that the regularization parameter adjusted by B-mode ultrasound information has a good reconstruction effect on the imaging boundary.

知网文化
【相似文献】
中国期刊全文数据库 前20条
1 WANG Ping;LIU Shaofeng;;Geological Database for Plate Tectonic Reconstruction:A Conceptual Model[J];Acta Geologica Sinica(English Edition);2019年S1期
2 Jinguang HE;Tao WANG;Hua XU;Yi ZHANG;Ying LIU;Jiasheng DONG;;Pedicled or Free Flap from Contralateral Breast for Autologous Breast Reconstruction[J];Chinese Journal of Plastic and Reconstructive Surgery;2020年02期
3 Ling Lan;;Two Years of Reconstruction after the "4·25" Earthquake in Dram[J];China's Tibet;2017年03期
4 ZHOU Yuan;;Progress of Upgrading and Reconstruction Project for Phase Ⅰ and Phase Ⅱ of ESSALAM Reactor[J];Annual Report of China Institute of Atomic Energy;2016年00期
5 ;Steady Industrial Base is The Foundation of Reconstruction and Upgrading in Silk Industry The second Series of Reports on Shengzhou:Building the Global Silk Industrial Cluster[J];China Textile;2008年02期
6 ;A Fast Super-Resolution Reconstruction from Image Sequence[J];Wuhan University Journal of Natural Sciences;2006年02期
7 曹章;王化祥;;Electromagnetic Model and Image Reconstruction Algorithms Based on EIT System[J];Transactions of Tianjin University;2006年06期
8 潘锡江,隋森芳;Three-Dimensional Reconstruction of E.coli SecA at Low Resolution[J];Tsinghua Science and Technology;2005年04期
9 李智;李祖兵;;Reconstruction of Mandibular Defect with Porous β-TCP/BMG Artificial Bone[J];Journal of Wuhan University of Technology-Materials Science;2005年S1期
10 牟昌华;彭黎辉;姚丹亚;萧德云;;Image Reconstruction Using a Genetic Algorithm for Electrical Capacitance Tomography[J];Tsinghua Science and Technology;2005年05期
11 ;Reconstruction of May——July precipitation in the north Helan Mountain, Inner Mongolia since A.D. 1726 from tree-ring late-wood widths[J];Chinese Science Bulletin;2004年04期
12 ;Reconstruction of Mechanical Principles of Zhang Heng's Seismoscope[J];Earthquake Research in China;2004年02期
13 胡鑫,习俊通,金烨;Geometric Feature Extraction and Model Reconstruction Based on Scattered Data[J];Journal of DongHua University;2004年04期
14 ;Primary Study on Quantitative Reconstruction of Middle-Late Eocene Climate in Jianghan Basin[J];Journal of China University of Geosciences;2002年03期
15 ;Reconstruction of 3-D Temperature Field in Holographic Interferometry[J];Semiconductor Photonics and Technology;2001年01期
16 ;Deconstruction and Reconstruction—The Formation and Evolution of the Pattern of Discourse of May Fourth Literature[J];Social Sciences in China;2001年01期
17 ;Reconstruction of Tomographic Images from a Few Views by New Maximum Entropy Approach[J];Semiconductor Photonics and Technology;2000年04期
18 StephenE.Feinberg,DDS,MS,PhD;The Role of Tissue Engineering in Maxillofacial Reconstruction :Past,Present and the Future[J];上海口腔医学;2000年02期
19 ;A Tissue Engineering Approachto Site-Specific Reconstruction of Skeletal Structures of the Maxillofacial Region:PartⅡ[J];上海口腔医学;2000年02期
20 ;Exclusive Interview with Wu Jichuan:Reconstruction of the Sphere of China's Telecommunications Industry[J];China's Foreign Trade;2000年02期
中国重要会议论文全文数据库 前20条
1 Jianfang Dou;Zimei Tu;Xishuai Peng;;Single Image Super-resolution Reconstruction with Wavelet based Deep Residual Learning[A];第32届中国控制与决策会议论文集(2)[C];2020年
2 Liwei Deng;Jie Hu;Jingjing Qi;;Super-Resolution Reconstruction of Finger Vein Image Based on Regression Tree Model[A];第32届中国控制与决策会议论文集(1)[C];2020年
3 Shaoshuai Wang;Jiezhou Yu;Jun Meng;;Echo State Network based on Phase Space Reconstruction:El Ni?o 3 Index Forecasting[A];第32届中国控制与决策会议论文集(3)[C];2020年
4 Hongliang Jiang;Yunxiang Lin;Qun He;Shiqing Ding;DengFeng Cao;Shuangming Chen;Li Song;;X-ray Tracking Structural Reconstruction in Electrocatalyst[A];中国化学会2019能源材料和缺陷化学研讨会会议论文集[C];2019年
5 Shuang Bai;Changfu Sun;;Total and near-total lower lip reconstruction: 20 years experience[A];2020年全国口腔颌面-头颈肿瘤学术大会暨中华口腔医学会口腔颌面-头颈肿瘤专业委员会学术年会——创新超越、共赢未来论文汇编[C];2020年
6 康一帆;XIAO Feng Shan;LEI Zhang;ZHI GangCai;;Precise Mandibular Reconstruction with the Iliac Flap Using Series of Digital Surgical Guides[A];2019第一届全国口腔颌面-头颈肿瘤学术大会——聚合引领、协同发展论文汇编[C];2019年
7 陈洁;廖亚洲;高兴;闵安杰;;Continuous-Interrupted Suture: A Superior Suturing Method for Microvascular Anastomosis in Head and Neck Free Flap Reconstruction[A];2019第一届全国口腔颌面-头颈肿瘤学术大会——聚合引领、协同发展论文汇编[C];2019年
8 Qiang Xu;Shuai Wang;Chang-Fu Sun;Zhong-Fei Xu;;Miniplates Versus Reconstruction Plates in Vascularized Osteocutaneous Flap Reconstruction of the Mandible[A];2019第一届全国口腔颌面-头颈肿瘤学术大会——聚合引领、协同发展论文汇编[C];2019年
9 Duan Weiyi;Sun Changfu;;Pedicled Coronoid-Temporalis Rotation Flap for Zygomatic and Orbital Floor Reconstruction[A];2019第一届全国口腔颌面-头颈肿瘤学术大会——聚合引领、协同发展论文汇编[C];2019年
10 Shuai Wang;Shoucheng Yin;Ze-liang Zhang;Xingzhou Su;Zhong-fei Xu;;Quality of Life After Oral Cancer Resection and Free Flap Reconstruction[A];2019第一届全国口腔颌面-头颈肿瘤学术大会——聚合引领、协同发展论文汇编[C];2019年
11 Shuai Wang;Zeliang Zhang;Zhongfei Xu;Weiyi Duan;;Reconstruction of a subtotal upper lip defect with a facial artery musculomucosal flap, kite flap, and radial forearm free flap: a case report[A];2019第一届全国口腔颌面-头颈肿瘤学术大会——聚合引领、协同发展论文汇编[C];2019年
12 Huihui Li;Linfeng Gou;Huacong Li;Ruiqian Sun;Jiang Yang;;Fault Diagnosis and Reconstruction for Sensor of Aeroengine Control System Based on AANN Network[A];第三十九届中国控制会议论文集(4)[C];2020年
13 Xin Wang;Hui Jiang;Jing-Jing Zhang;;Spectral Reflectance Reconstruction from Camera Responses by Adaptively Constructing Weight Matrix Combining Colorimetric and Lightness Similarities[A];第三十九届中国控制会议论文集(6)[C];2020年
14 Wenyuan Ma;Kehan Yang;;A fast Reconstruction Method of 3D Object Point Cloud Based on Realsense D435[A];第三十九届中国控制会议论文集(6)[C];2020年
15 Longqing Li;Kang Song;Hui Xie;;Path-Following Control for Self-driving Forklifts based on Cascade Disturbance Rejection with Coordinates Reconstruction[A];第三十九届中国控制会议论文集(5)[C];2020年
16 Jiaqi Han;Shu Zhao;Shangjie Ren;Feng Dong;;Ultrasound-Guided Weighting of Regularization Parameters for EIT Image Reconstruction[A];第三十九届中国控制会议论文集(3)[C];2020年
17 Fei Zhong;Yang Liu;;Research on Power Harmonic Reconstruction Using Compressed Sensing[A];第三十九届中国控制会议论文集(3)[C];2020年
18 Nan Wu;Shu Zhao;Feng Dong;;Reconstruction of Attenuation Coefficient Using Amplitude Distribution Map[A];第三十九届中国控制会议论文集(3)[C];2020年
19 Jialin Zhang;Chao Tan;Feng Dong;;An Interpolation Method of Particle Distribution Reconstruction in Liquid-Solid Two-Phase Flow using Ultrasonic Diffraction Tomography[A];第三十九届中国控制会议论文集(3)[C];2020年
20 Shangguan Xing jian;Shu Yufei;Wei Xingchang;;Application of Iteration Algorithm for the Source Reconstruction[A];2019年全国天线年会论文集(中册)[C];2019年
中国博士学位论文全文数据库 前1条
1 王淑霞;联邦军队与美国南方重建[D];山东师范大学;2007年
中国硕士学位论文全文数据库 前6条
1 杨俊;论重建时期美国在黑人问题上的重大探索[D];外交学院;2008年
2 张园园;试析美国新南方[D];上海外国语大学;2010年
3 魏全凤;[D];电子科技大学;2006年
4 谢腾;冲突、颠覆与重构:《法国中尉的女人》的新历史主义解读[D];湖南师范大学;2014年
5 殷娟;美国内战及南方重建时期联邦政府的三权制衡[D];对外经济贸易大学;2006年
6 肖旭奕;汉英交替传译中连接词的重建[D];广东外语外贸大学;2013年
中国重要报纸全文数据库 前4条
1 本报记者 贺超 王俊;灾后重建 四川车市异常火爆 Sichuan Truck Market are very Prosperous after the Post-disaster Reconstruction[N];机电商报;2009年
2 本报记者 贺超;灾后重建工程车改四川重卡市场格局Engineering Vehicles have Changed the Pattern of Heavy Truck Market in Sichuan after the Post-disaster Reconstruction[N];机电商报;2009年
3 熊一舟 编译;亚洲方略:后新冠时期的恢复与重建[N];社会科学报;2020年
4 ;日本审慎干预金融市场[N];国际商报;2000年
中国知网广告投放
 快捷付款方式  订购知网充值卡  订购热线  帮助中心
  • 400-819-9993
  • 010-62982499
  • 010-62783978