期刊文献+

基于最小二乘回归模型的EIT数据分析 被引量:1

EIT data analysis based onleast square regression model
下载PDF
导出
摘要 医学电阻抗成像技术(EIT)是当今生物医学工程领域重大研究课题之一。本文利用最小二乘回归模型分析了圆形场EIT扫描数据,实现了场域内干扰物质的相对尺寸及相对位置的确定,为实现EIT动态心肺监测活动奠定基础。 Medical electrical impedance tomography technology(EIT) is an important subject in biomedical engineering field.This paper analyzes the circular field EIT scan data by using least square regression model and achieves the determination to the relative size and position of interfering substances within the field,which provides foundations for EIT dynamic cardiopulmonary monitoring activities.
作者 侯雪 刘準
出处 《长春大学学报》 2011年第6期55-57,64,共4页 Journal of Changchun University
关键词 医学电阻抗成像技术 最小二乘回归模型 心肺监测 medical electrical impedance tomography technology(EIT) least square regression model cardiopulmonary monitoring
  • 相关文献

参考文献5

二级参考文献26

  • 1[3]Harris N D,Suggett A J,Barber D C and etal.Applied potential tomography:a new technique for monitoring pulmonary function,Clin.Phys.Physiol.Meas,1988,9:79-85. 被引量:1
  • 2[4]Adler A,Guardo R,Berthiaume Y.Impedance imaging of lung ventilation:do we need to account for chest expansion,IEEE Trans.Biomed.Eng,1996,43:414-420. 被引量:1
  • 3[5]Soleimani M,Gomez-Laberge C,Adler A.Imaging of conductivity changes and electrode movement in EIT,Physiol.Meas,2006,27:103-113. 被引量:1
  • 4[6]Kolehmainen V,Voutilainen A,Kaipio J P.Estimation of non-stationary region boundaries in EIT-state estimation approach,Inverse Problems,2001,17:1937-1956. 被引量:1
  • 5[7]Blott B H,Daniell G J,Meeson S.Electrical impedance tomography with compensation for electrode positioning variations,Phys.Med.Biol,1998,43:1731-1739. 被引量:1
  • 6[8]Lionheart W R B.Boundary shape and electrical impedance tomography,Inverse Problems,1998,14:139-147. 被引量:1
  • 7[9]Gersing E,Hoffman B,Osypka M.Influence of changing peripheral geometry on electrical impedance tomography measurements,Med.Biol.Eng.Comput,1996,34:359-61. 被引量:1
  • 8[10]Breckon W,Pidcock M.Data errors and reconstction algorithms in electrical impedance tomography,Clin.Phys.Physiol.Meas,1988,9:105-109. 被引量:1
  • 9[11]Mueller J L,Isaacson D,Newell J C.A reconstruction algorithm for electrical impedance tomogra-phy data collected on rectangular electrode arrays,IEEE Trans.Biomed.Eng,1999,46:1379-1386. 被引量:1
  • 10[12]Kao Tzu-Jen,Isaacson D,Newell1J C and etal.A 3D reconstruction algorithm for EIT using a handheld probe for breast cancer detection,Physiol.Meas,2006,27:1-11. 被引量:1

共引文献72

同被引文献8

  • 1张媛媛,张素华,胡姝颖,李强,季旻珺,吴观陵,吴海玮,罗建平.一种间接ELISA检测结果标准化的新方法及其验证[J].中国血吸虫病防治杂志,2005,17(6):417-420. 被引量:7
  • 2LIND D, XU J M, ZHANG Y Y, et al. Evaluation of IgG-ELISA for the diagnosis o{ Schistosoma iaponicum in a high prevalence, low intensity endemic area of China [J]. Acta Trop, 2008, 107(2): 128-133. 被引量:1
  • 3SALVI N C, DEOPURKAR R L, WAGHMARE A B, et al. Validation of indirect ELISA for quantitative testing of rabies antibodies during production of antirabies serum using equines [J]. Procedia Vaccinol, 2010, 2(1): 3-11. 被引量:1
  • 4VOLLER A, BIDWELL D, HULDT G, et al. A microplate method of enzyme-linked immunosorbent assay and its appli- cation to malaria[J]. Bull World Health Organ, 1974, 51 (2) 209-211. 被引量:1
  • 5LUO J, XU J, ZHANG Y, et al. I-STOD: a new standardi zation method for analysing indirect-ELISA results of a schis tosomiasis field study[J]. Parasitology, 2008, 135(4) 453 465. 被引量:1
  • 6杨利国,胡少昶,魏平华,等.酶免疫测定技术[M].第2版.南京:南京大学出版社,1998:427-439. 被引量:1
  • 7PLIKAYTIS B D, TURNER S H, GHEESUNG L L, et al. Comparisons of standard curve-fitting methods to quantitate Neisseria meningitidis group A polysaeeharide antibody levels by enzyme-linked immunosorbent assay[J]. J Clin Microbiol, 1991, 29(7) 1439-1446. 被引量:1
  • 8WERNETTE C M, FRASCH C E, MAI)ORE 13, et al. En- zyme-linked immunosorbent assay for quantitation of human antibodies to pneumoeoecal polysaccharides[J]. Clin Diagn Lab Immunol, 2003, 10(4): 514-519. 被引量:1

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部