Hamid Dehghani

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Publications

  1. Published

    191 Advancement of Optical Mapping through Automated Algorithms and Second Generation CMOS Detectors to Reveal Murine Atrial Activation Patterns and Regional Variation of Action Potential Duration

    Ting Yu, Fahima Syeda, Hamid Dehghani, Keith Brain, Paulus Kirchhof & Larissa Fabritz, 1 Jun 2014, In : Heart. 100, Suppl 3, p. A106-A106

    Research output: Contribution to journal › Article

  2. Published

    3D MR guided NIRS: Optimization of Computation and Breast Interface for In vivo Imaging

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished) › Paper

  3. Published

    A Cost Effective and Low Footprint Hyperspectral Bioluminescent Tomography System Based on Compressive Sensing

    Jon Rowe & Hamid Dehghani, 20 Apr 2020, Biophotonics Congress: Biomedical Optics 2020 (Translational , Microscopy, OCT,OTS, BBRAIN) (BioMed 2020) . Optical Society of America, 2 p. STh3D.5. (OSA Technical Digest; vol. 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  4. Published

    A hierarchical spatial prior approach for prostate image reconstruction in trans-rectal optical tomography

    Hamid Dehghani, 20 Feb 2009, p. 71710S-71710S-12.

    Research output: Contribution to conference (unpublished) › Paper

  5. Published

    A microcomputed tomography guided fluorescence tomography system for small animal molecular imaging

    Hamid Dehghani, 1 Apr 2009, In : Review of Scientific Instruments. 80, 4, p. 043701 1 p.

    Research output: Contribution to journal › Article

  6. Published

    A quantitative method to measure biofilm removal efficiency from complex biomaterial surfaces using SEM and image analysis

    Nina Vyas, Rachel Sammons, Owen Addison, Hamid Dehghani & Damian Walmsley, 7 Sep 2016, In : Scientific Reports. 6, 32694.

    Research output: Contribution to journal › Article

  7. Published

    A quantitative spatial comparison of high-density diffuse optical tomography and fMRI cortical mapping

    Hamid Dehghani, 16 Jul 2012, In : NeuroImage. 61, 4, p. 1120-8 9 p.

    Research output: Contribution to journal › Article

  8. Published

    A three-dimensional finite element model and image reconstruction algorithm for time-domain fluorescence imaging in highly scattering media

    Qun Zhu, Hamid Dehghani, 7 Dec 2011, In : Physics in Medicine and Biology. 56, 23, p. 7419-7434 16 p.

    Research output: Contribution to journal › Article

  9. Published

    Accounting for filter bandwidth improves the quantitative accuracy of bioluminescence tomography

    Sophie Glinton, Mark Cobbold & Hamid Dehghani, 1 Sep 2015, In : Journal of Biomedical Optics. 20, 9, 96001.

    Research output: Contribution to journal › Article

  10. Published

    Accounting for systematic errors in bioluminescence imaging to improve quantitative accuracy

    Tracey Perry, Iain Styles, Mark Cobbold & Hamid Dehghani, 16 Jul 2015, SPIE Proceedings: Clinical and Preclinical Applications of Diffuse Optics I . Society of Photo-Optical Instrumentation Engineers, Vol. 9538. (SPIE Proceedings; vol. 9538).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  11. Published

    An Efficient Jacobian Reduction Method For Image Reconstruction Using Diffuse Optical Tomography

    Hamid Dehghani, 1 Jan 2008.

    Research output: Contribution to conference (unpublished) › Paper

  12. Published

    An Online Modeling and Image Reconstruction Tool for Optical Imaging Based on NIRFAST

    Hamid Dehghani, 1 Jan 2010, p. BSuD27.

    Research output: Contribution to conference (unpublished) › Paper

  13. Published

    An automated system using spatial oversampling for optical mapping in murine atria. Development and validation with monophasic and transmembrane action potentials

    Ting Yu, Andy Holmes, Hamid Dehghani, Keith Brain, Paulus Kirchhof & Larissa Fabritz, 15 Aug 2014, In : Progress in Biophysics and Molecular Biology. 115, p. 340-348 9 p.

    Research output: Contribution to journal › Article

  14. Published

    An efficient Jacobian reduction method for diffuse optical image reconstruction

    Hamid Dehghani, 26 Nov 2007, In : Optics Express. 15, 24, p. 15908-19 12 p.

    Research output: Contribution to journal › Article

  15. Published

    Application of Subject Specific Models for Mapping Brain Function with Diffuse Optical Tomography

    Hamid Dehghani, 1 Apr 2010, p. JMA62.

    Research output: Contribution to conference (unpublished) › Paper

  16. Published

    Application of deep neural networks to improve diagnostic accuracy of rheumatoid arthritis using diffuse optical tomography

    Hamid Dehghani, 1 Jan 2020, In : Quantum Electronics. 50, 1, p. 21-32 12 p.

    Research output: Contribution to journal › Article

  17. Published

    Application of spectral derivative data in spectral near infrared tomography

    Hamid Dehghani, 1 Mar 2011, p. 78960I.

    Research output: Contribution to conference (unpublished) › Paper

  18. Published

    Application of spectral derivative data in visible and near-infrared spectroscopy

    Hamid Dehghani, 1 Jun 2010, In : Physics in Medicine and Biology. 55, 12, p. 3381-3399 19 p.

    Research output: Contribution to journal › Article

  19. Published

    Assessing the quantitative accuracy of continuous wave and frequency domain near infrared spectroscopy for detecting hypoxia in patients with traumatic brain injury

    Michael Clancy, George Balanos, Sam Lucas & Hamid Dehghani, 18 Apr 2016, Optical Tomography and Spectroscopy, OTS 2016. OSA - The Optical Society, 1 p. JW3A.44

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  20. Published

    Auto-regressive Discrete Acquisition Points Transformation for Diffusion Weighted MRI Data

    Jan Novak, Hamid Dehghani, Andrew Peet & Niloufar Zarinabad, Sep 2019, In : IEEE Transactions on Biomedical Engineering. 66, 9, p. 2617-2628 12 p.

    Research output: Contribution to journal › Article

  21. Published

    Automatic exposure control
and estimation of effective system noise
in diffuse fluorescence tomography

    Hamid Dehghani, 1 Jan 2009, In : Optics Express. 17, 25, p. 23272-23283 12 p.

    Research output: Contribution to journal › Article

  22. Published

    Bioluminescence tomography improves quantitative accuracy for pre-clinical imaging

    Hector Basevi, Hamid Dehghani, Iain Styles & Jon Frampton, 25 Jun 2013, Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 8799.

    Research output: Chapter in Book/Report/Conference proceeding › Chapter

  23. Published

    Bioluminescence tomography using spectral techniques

    Hamid Dehghani, 20 Feb 2009, p. 717104-1 - 717104-10.

    Research output: Contribution to conference (unpublished) › Paper

  24. Published

    Broadband (550-1350 nm) diffuse optical characterization of thyroid chromophores

    Hamid Dehghani, 3 Jul 2018, In : Scientific Reports.

    Research output: Contribution to journal › Article

  25. Published

    CT contrast predicts pancreatic cancer treatment response to verteporfin-based photodynamic therapy

    Hamid Dehghani, 21 Apr 2014, In : Physics in Medicine and Biology. 59, 8, p. 1911-21 11 p.

    Research output: Contribution to journal › Article

  26. Published

    Cerebral oxygenation in traumatic brain injury: can a non-invasive frequency domain near-infrared spectroscopy device detect changes in brain tissue oxygen tension as well as the established invasive monitor?

    David Davies, Hamid Dehghani, Sam Lucas & Tony Belli, 1 Apr 2019, In : Journal of Neurotrauma. 36, 7, p. 1175-1183 9 p.

    Research output: Contribution to journal › Article

  27. Published

    Choosing a cerebral near-infrared spectroscopy system for use in traumatic brain injury: deriving the ideal source detector layout.

    Tony Belli, Michael Clancy & Hamid Dehghani, 2014, In : Critical Care. p. 468 1 p.

    Research output: Contribution to journal › Article

  28. E-pub ahead of print

    Comparison of near infrared spectroscopy with functional MRI for detection of physiological changes in the brain independent of superficial tissue

    Michael Clancy, Zhangjie Su, Peter Hansen, Hamid Dehghani, Tony Belli & Sam Lucas, 25 Feb 2016, In : The Lancet. 387, Supplement 1, p. S34

    Research output: Contribution to journal › Abstract

  29. Published

    Comparison of neurological NIRS signals during standing Valsalva maneuvers, pre and post vasoconstrictor injection

    Michael Clancy, Tony Belli, David Davies, Sam Lucas, Zhangjie Su & Hamid Dehghani, 2015, Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Society of Photo-Optical Instrumentation Engineers, Vol. 9538. 953817

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  30. Published

    Compressive Sensing Based Hyperspectral Bioluminescent Imaging

    Jon Rowe & Hamid Dehghani, 4 Mar 2019, SPIE Proceedings - High-Speed Biomedical Imaging and Spectroscopy IV. Tsia, K. K. & Goda, K. (eds.). Society of Photo-Optical Instrumentation Engineers, Vol. 10889. 6 p. 54. (SPIE Proceedings; vol. 10889).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  31. Published

    Compressive sensing based reconstruction in bioluminescence tomography improves image resolution and robustness to noise

    Hector Basevi, Hamid Dehghani & Iain Styles, 1 Sep 2012, In : Biomedical Optics Express. 3, 9, p. 2131-41 11 p.

    Research output: Contribution to journal › Article

  32. Published

    Computed tomography-guided time-domain diffuse fluorescence tomography in small animals for localization of cancer biomarkers

    Hamid Dehghani, 2012, In : Journal of Visualized Experiments . 65, p. e4050

    Research output: Contribution to journal › Article

  33. Published

    Critical computational aspects of near infrared circular tomographic imaging: Analysis of measurement number, mesh resolution and reconstruction basis

    Hamid Dehghani, 26 Jun 2006, In : Optics Express. 14, 13, p. 6113-27 15 p.

    Research output: Contribution to journal › Article

  34. Published

    Data subset algorithm for computationally efficient reconstruction of 3-D spectral imaging in diffuse optical tomography

    Hamid Dehghani, 12 Jun 2006, In : Optics Express. 14, 12, p. 5394-410 17 p.

    Research output: Contribution to journal › Article

  35. Published

    Depth Sensitivity Analysis of High-density Imaging Arrays for Mapping Brain Function with Diffuse Optical Tomography

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished) › Paper

  36. Published

    Depth sensitivity analysis of high-density imaging arrays for mapping brain function with diffuse optical tomography

    Hamid Dehghani, 12 Feb 2009, p. 71741J-71741J-9.

    Research output: Contribution to conference (unpublished) › Paper

  37. Published

    Depth sensitivity and image reconstruction analysis of dense imaging arrays for mapping brain function with diffuse optical tomography

    Hamid Dehghani, 1 Apr 2009, p. D137-D143.

    Research output: Contribution to conference (unpublished) › Paper

  38. Published

    Detecting inflammation in rheumatoid arthritis using Fourier transform analysis of dorsal optical transmission images from a pilot study

    Andrew Filer & Hamid Dehghani, 20 Jun 2019, In : Journal of Biomedical Optics. 24, 6, p. 1-12 12 p., 066008.

    Research output: Contribution to journal › Article

  39. Published

    Development and evaluation of a time-resolved near-infrared fluorescence finite element model

    Qun Zhu, Hamid Dehghani, 16 Feb 2011, p. 78960T-78960T-13.

    Research output: Contribution to conference (unpublished) › Paper

  40. Published

    Development of Multispectral Diffuse Optical Tomography System for Early Diagnosis of Rheumatoid Arthritis

    Andrew Filer, Iain Styles & Hamid Dehghani, 2014, Biomedical Optics 2014. Optical Society of America, p. BM3A.47

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  41. Published

    Development of a multi-view, multi-spectral bioluminescence tomography small animal imaging system

    Hamid Dehghani, Hector Basevi, Iain Styles, Jon Frampton, 22 May 2011, p. 80881K.

    Research output: Contribution to conference (unpublished) › Paper

  42. Published

    Development of a multi-wavelength diffuse optical tomography system for early diagnosis of rheumatoid arthritis: simulation, phantoms and healthy human studies

    Andrew Filer, Iain Styles & Hamid Dehghani, 1 Nov 2016, In : Biomedical Optics Express. 7, 11, p. 4769-4786 17 p.

    Research output: Contribution to journal › Article

  43. Published

    Diffuse Optical Tomography Based on Simplified Spherical Harmonics Approximation

    Hamid Dehghani, 1 Apr 2010, p. BSuE8.

    Research output: Contribution to conference (unpublished) › Paper

  44. Published

    Diffuse optical imaging

    Hamid Dehghani, 1 Aug 2009, In : Philosophical Transactions of The Royal Society A Mathematical Physical and Engineering Sciences. 367, 1900, p. 3055-3072 18 p.

    Research output: Contribution to journal › Review article

  45. E-pub ahead of print

    Diffusion-weighted MRI and intravoxel incoherent motion model for diagnosis of pediatric solid abdominal tumors

    Niloufar Zarinabad, Karen Manias, Jan Novak, Heather Rose, Hamid Dehghani & Andrew Peet, 21 Nov 2017, In : Journal of Magnetic Resonance Imaging.

    Research output: Contribution to journal › Article

  46. Published

    Direct-current-based image reconstruction versus direct-current included or excluded frequency-domain reconstruction in diffuse optical tomography

    Hamid Dehghani, 1 Jun 2010, In : Applied Optics. 49, 16, p. 3059-3070 12 p.

    Research output: Contribution to journal › Article

  47. Published

    Early-photon fluorescence tomography: spatial resolution improvements and noise stability considerations

    Hamid Dehghani, 1 Jun 2009, In : Optical Society of America. Journal A: Optics, Image Science, and Vision. 26, 6, p. 1444-1457 14 p.

    Research output: Contribution to journal › Article

  48. Published

    Endoscopic, rapid near-infrared optical tomography

    Hamid Dehghani, 1 Oct 2006, In : Optics Letters. 31, 19, p. 2876-8 3 p.

    Research output: Contribution to journal › Article

  49. Published

    Evaluation of intravoxel incoherent motion fitting methods in low-perfused tissue

    Jan Novak, Niloufar Zarinabad, Hamid Dehghani & Andrew Peet, 18 Apr 2017, In : Journal of Magnetic Resonance Imaging. 45, 5, p. 1325–1334 23 p.

    Research output: Contribution to journal › Article

  50. Published

    Evaluation of rigid registration methods for whole head imaging in diffuse optical tomography

    Hamid Dehghani, Jul 2015, In : Neurophotonics. 2, 3, 035002.

    Research output: Contribution to journal › Article

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