Hangyi Jiang, Ph.D.


Keywords | Education | Professional Experience | Honors and Awards | Patents | Published Works | Contact Information

Keywords
  • Diffusion-Tensor Magnetic Resonance Imaging
  • 3D Axonal Fiber Tracking
  • Human Brain DTI studies
  • Functional Magnetic Resonance Imaging

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Education
INSTITUTE DEGREE YEAR AREA OF STUDY
Northeastern University, Shenyang, China B.S. 1982 Electric Engineering
Xi'an Jiaotong University, Xi'an, China M.S. 1984 Biomedical Engineering
Xi'an Jiaotong University, Xi'an, China Ph.D. 1988 Biomedical Engineering

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Professional Experience
2000-Present Research Assistant, Division of MR Research, Department of Radiology, Johns Hopkins School of Medicine, Baltimore, MD 21205
1999-2000 Research Assistant, Digital Radiography Institute, Department of Radiology, Johns Hopkins School of Medicine, Baltimore, MD 21205
1998-1999 Research Assistant, Radiology Department, University of Virginia, Charlottesville, VA 22908
1992-1998 Assiociate Prof., Image Processing Center, School of Information Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi Prov., China, 710049
1988-1992 Lacturer, Image Processing Center, School of Information Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi Prov., China, 710049
1988-1989 Visiting Scholar, Computer Science Department, University of Manchester Institute of Science and Technology (UMIST), Manchester, UK

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Honors and Awards
  • Natinal Award of Science and Technology from State Science and Technology Commission of China -- 1994
  • A Second Award of Science and Technology from State Education Commission of China -- 1992
  • A Second Award of Science and Technology from Ministry Electronics Industry of China -- 1986

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Patents
  • A data exchange device between CT and microcomputer, Chinese Patent, No. ZL 94 2 48052.X, 1994.

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Publications
  1. Hangyi Jiang, Wei R. Chen, and Hong Liu, "Estimation of Noise Power Spectrum using Improved Techniques", IEEE Trans. Medical Imaging, (in press, 2002).
  2. Xavier Golay, Hangyi Jiang, Peter C.M. van Zijl, and Susumu Mori, "High-resolution isotropic 3D diffusion tensor imaging of the human brain", Magnetic Resonance in Medicine, vol. 47, pp837-843, 2002. [PDF]
  3. Hangyi Jiang, Xavier Golay, Peter C.M. van Zijl, and Susumu Mori, "Origin and Minimization of Residual Motion-Related Artifacts in Navigator-Corrected Segmented Diffusion-Weighted EPI of the Human Brain", Magnetic Resonance in Medicine, vol. 47, pp818-822, 2002. [PDF]
  4. Xavier Golay, Francesca Pizzini, Hangyi Jiang, Susumu Mori and Peter C.M. van Zijl, Magnetization Transfer Profiles and T2 Characterization of White Matter Tracts, Correction, ISMRM,Honolulu, Hawaii, USA, May 18-24, 2002. [PDF]
  5. Hangyi Jiang, Xavier Golay, Peter C.M. van Zijl, and Susumu Mori, Correction for Involuntary Motion Related Artifacts in Multi-Shot EPI with k-space Data Swapping, ISMRM, Honolulu, Hawaii, USA, May 18-24, 2002. [PDF]
  6. Peter, C.M. van Zijl, Setsu Wakana, Francesca Pizzini, Hangyi Jiang, Susumu Mori, and Xavier Golay," Magnetization Transfer Profiles and T2 Characterization of White Matter Tracts", Workshop of the diffusion/Perfusion Study Group, diffusion MRI: Biophysical Issues, Saint-Male, France, March 10-12, 2002.
  7. Hangyi Jiang, Wei R. Chen, Ge Wang & Hong Liu, "Localization Error Analysis for Stereo x-ray Image Guidance with Probability Method", Medical Engineering and Physics, vol. 23 (2001), pp 573-581. [PDF]
  8. Hong Liu, Hangyi Jiang, Lauria L. Fajardo, "Andrew Karellas & Wei R. Chen, Characteristics of lens distortion and methods to correct geometrical distortion caused by lenses in optically coupled digital x-ray imaging: A response to Dr. E.H.B.M.Gronenschild's comment", Medical Physics, vol 28(6), June 2001, pp 1139-1140. [PDF]
  9. Hangyi Jiang, Hong Liu & Wei Chen, "Determination of the Monoplane 3D System Geometry in x-ray Image Guidance", Journal of X-ray Science and Technology, vol. 9, 2001, pp19-28.
  10. Hong Liu, Hangyi Jiang, Wei Chen & Lauria L. Fajardo, "Lens distortion in optically coupled digital x-ray imaging", Medical Physics, vol 27(5), 2000, pp 906-912. [PDF]
  11. Hangyi Jiang, Hong Liu, Ge Wang, Wei Chen & Lauria L. Fajardo, "A Localization Algorithm and Error Analysis for Stereo X-ray Image Guidance", Medical Physics, vol 27(5), 2000, pp885-893. [PDF]
  12. Fang Xu, Hong Liu, Xizeng Wu , Hangyi Jiang, R.Nordquist and Wei Chen, "Measurement of X-ray Attenuation Coefficients of Aqueous Solutions of Indocyanine Green and Glycated Chitosan", Medical Physics, vol. 26, 1999 pp1371-1374. [PDF]
  13. Hangyi Jiang, Hong Liu & Wei Chen, "A calibration Technique for Monoplane Stereo X-ray System in Imaging Guidance", SPIE Proceedings 3911, pp122-129, 22-28 January, 2000, San Jose, CA.
  14. Hangyi Jiang, Hong Liu, Wei Chen & Lauria L. Fajardo, "Positional Accuracy and sensitivity in X-ray Stereo-Image Guidance", SPIE Proceedings 3595 pp178-185, 23-29 January, 1999, San Jose, CA.
  15. Chun Qi, Hangyi Jiang & Dequn Liang, "The Estimation of Single-Trial Event-Related Potential Based on Cepstrum", SPIE Proceedings 3595 pp201-208, 23-29 January, 1999, San Jose, CA.
  16. Lin Gang and Hangyi Jiang, "The Application of ODBC in Temperature Control System, Research on Computer Application", No.6, 1998 (in Chinese).
  17. Hangyi Jiang, Yuanlong Cai and XiaoGang Wang, "Comparing the Diagnoses of Pneumoconiosis Made by Computer and Experts from X-ray Films", Biomedical Engineering Magazine, Vol. 15, No.2, June 1998, p133-, (in Chinese).
  18. Hangyi Jiang & Chunming Li, "A Method for Lung Zone Recognition in X-Ray Films", Biomedical Engineering Magazine, Vol.. 15, No.1, Jan. 1998 (in Chinese).
  19. Hong Li, Yuanlong Cai & Hangyi Jiang, "A Microcomputer Based 3D Reconstruction System", Journal of Biomedical Engineering in China, 1995, No.1. (in Chinese).
  20. Junfeng Guo & Hangyi Jiang, "The Analysis and Treatment of DOS Kernel Virus DIR-II, Microcomputer Applications", No. 2, pp34-36, 1993 (in Chinese).
  21. Hangyi Jiang, XiaoGang Wang, Rixin Liu & Yuanlong Cai, "The Human-Computer Interface Design & Implementation in the Pneumoconiosis Diagnosis System", Computer Engineering, No.5, 1991, pp54-57(in Chinese).
  22. Hangyi Jiang and Xin Xu, "An Undocumented Sub-function of EXEC in DOS Functions", Microcomputer Applications, No.4, 1991, pp23-24 (in Chinese).
  23. Hangyi Jiang, XiaoGang Wang & Yuanlong Cai, "A Menu Driven Tool for Software Management: Menu Bus". Mini and Micro Computer Systems, No3. 1991, pp48-52 (in Chinese).
  24. Hangyi Jiang & Yuanlong Cai, "Edge Detection from Surface Fitting by Orthogonal Polynomial", Acta Automatica Sinica, , No. 3, 1990, pp202-209 (in Chinese).
  25. Hangyi Jiang & Yuanlong Cai, "Laplacian of Spline for Edge Detection", Science in China (Series A), Feb. 1990, pp220-227.
  26. Hangyi Jiang & Yuanlong Cai, "Laplacian of Polynomial Operator for Image Edge Detection", Information & Control, No. 6, 1988, pp26-26 (in Chinese).
  27. Hangyi Jiang & Yunalong Cai, "Convolution Operation to Digital Image by 2D Decomposable Operators", Science in Telecommunication, No.7, 1988, pp32-35 (in Chinese).
  28. Hangyi Jiang & Yuanlong Cai, "A Rule-Based Expert System for Image Segmentation", Information & Control, No. 6, 1986, pp26-30 (in Chinese).

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Contact Information

 Division of MR Research, Department of Radiology,
The Johns Hopkins University, School of Medicine
217 Traylor Bldg, 720 Rutland Ave, Baltimore, MD 21205

Office:
F.M. Kirby Research Center, Kennedy Krieger Institute,
707 N. Broadway, Baltimore, MD 21205

Telephone: (443) 923-9513
FAX: (443) 923-9505

E-mail: hjiang@jhmi.edu

Home page: http://godzilla.kennedykrieger.org/~hangyi/

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