Hamid Dehghani

Publications

  1. Published
  2. 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    Research output: Contribution to conference (unpublished)Paper

  3. Published
  4. 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    Research output: Contribution to conference (unpublished)Paper

  5. Published
  6. Published
  7. Published

    Retinotopic mapping of adult human visual cortex with high-density diffuse optical tomography

    Hamid Dehghani, 17 Jul 2007, In: National Academy of Sciences. Proceedings. 104, 29, p. 12169-74 6 p.

    Research output: Contribution to journalArticlepeer-review

  8. Published
  9. Published
  10. E-pub ahead of print
  11. Published

    Structural information within regularization matrices improves near infrared diffuse optical tomography

    Hamid Dehghani, 25 Jun 2007, In: Optics Express. 15, 13, p. 8043-58 16 p.

    Research output: Contribution to journalArticlepeer-review

  12. Published
  13. Published

    Weight-matrix structured regularization provides optimal generalized least-squares estimate in diffuse optical tomography

    Hamid Dehghani, Jun 2007, In: Medical Physics. 34, 6, p. 2085-98 14 p.

    Research output: Contribution to journalArticlepeer-review

  14. Published
  15. Published
  16. 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    Research output: Contribution to conference (unpublished)Paper

  17. Published

    Trans-rectal ultrasound-coupled near-infrared optical tomography of the prostate, Part I: Simulation

    Hamid Dehghani, 27 Oct 2008, In: Optics Express. 16, 22, p. 17484-17504 21 p.

    Research output: Contribution to journalArticle

  18. Published
  19. Published

    “Reverse-Uptake” of Zinc-Specific Fluorophore in the Prostate by Trans-Rectal Florescence Diffuse Optical Tomography

    Hamid Dehghani, 1 Apr 2010, p. BSuD19.

    Research output: Contribution to conference (unpublished)Paper

  20. Published
  21. Published

    The Pain and Gain of DC-Based Diffuse Optical Tomography Reconstruction - New Insights into an Old-Like Problem

    Hamid Dehghani, 1 Apr 2010, p. BSuD54.

    Research output: Contribution to conference (unpublished)Paper

  22. Published

    Spectral a priori to spatial a posteriori in continuous-wave image reconstruction in near-infrared optical tomography

    Hamid Dehghani, 10 Feb 2011, p. 78920D.

    Research output: Contribution to conference (unpublished)Paper

  23. Published
  24. Published

    Fast and efficient image reconstruction for high density diffuse optical imaging of the human brain

    Hamid Dehghani, 26 Oct 2015, In: Biomedical Optics Express. 6, 11, p. 4567-4584

    Research output: Contribution to journalArticlepeer-review

  25. Published

    Quantitative evaluation of atlas-based high-density diffuse optical tomography for imaging of the human visual cortex

    Hamid Dehghani, 1 Nov 2014, In: Biomedical Optics Express. 5, 11, p. 3882-900 19 p.

    Research output: Contribution to journalArticlepeer-review

  26. 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 proceedingConference contribution

  27. 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 journalArticlepeer-review

  28. Published

    Self-calibrating time-resolved near infrared spectroscopy

    Stanislaw Wojtkiewicz & Hamid Dehghani, 1 May 2019, In: Biomedical Optics Express. 10, 5, p. 2657-2669 13 p.

    Research output: Contribution to journalArticlepeer-review

  29. Published

    Time-resolved near infrared light propagation using frequency domain superposition

    Stanislaw Wojtkiewicz & Hamid Dehghani, Jan 2018, In: Biomedical Optics Express. 9, 1, p. 41-54 14 p.

    Research output: Contribution to journalArticlepeer-review

  30. Published

    Phase-Encoded Retinotopic Mapping in Humans with DOT

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished)Paper

  31. Published
  32. Published
  33. Published
  34. Published
  35. Published

    High speed imaging of cavitation around dental ultrasonic scaling tips

    Nina Vyas, Emilia Pecheva, Hamid Dehghani, Rachel Sammons, Qian Wang, David Leppinen & Damien Walmsley, 2 Mar 2016, In: PLoS ONE. 11, 3, e0149804.

    Research output: Contribution to journalArticlepeer-review

  36. Published
  37. Published
  38. E-pub ahead of print

    Signal regression in frequency-domain diffuse optical tomography to remove superficial signal contamination

    Joshua Deepak Veesa & Hamid Dehghani, 31 Mar 2021, (E-pub ahead of print) In: Neurophotonics. 8, 1, 17 p., 015013.

    Research output: Contribution to journalArticlepeer-review

  39. Published
  40. Published
  41. Published

    Imaging workflow and calibration for CT-guided time-domain fluorescence tomography

    Qun Zhu, Hamid Dehghani, 1 Jan 2011, In: Biomedical Optics Express. 2, 11, p. 3021-3036 16 p.

    Research output: Contribution to journalArticle

  42. Published
  43. Published

    Importance of Free Space Modelling on Quantitative Non-Contact Imaging

    Iain Styles, Manuela Carvalho Gaspar, Mark Cobbold & Hamid Dehghani, 2014, Biomedical Optics 2014. Optical Society of America, p. BM3A.46

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  44. 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 proceedingConference contribution

  45. Published

    Optimisation of acquisition time in bioluminescence imaging

    Sophie Glinton, Iain Styles & Hamid Dehghani, 2015, Proceedings of the SPIE. Vol. 9319. p. 93191T-93191T-6

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  46. Published

    Surface Geometry Imaging

    Iain Styles, Hector Basevi & Hamid Dehghani, 19 Jun 2014, Patent No. WO/2014/091214

    Research output: Patent

  47. Published

    Random matrix-based dimensionality reduction for bioluminescence tomography reconstruction

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

    Research output: Chapter in Book/Report/Conference proceedingChapter

  48. 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 journalArticlepeer-review

  49. Published

    Receiver operating characteristic and location analysis of simulated near-infrared tomography images

    Hamid Dehghani, 13 Nov 2007, In: Journal of Biomedical Optics. 12, 5, p. 054013

    Research output: Contribution to journalArticlepeer-review

  50. Published
  51. Published

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

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

    Research output: Contribution to journalArticlepeer-review

  52. Published

    Multiple-slice imaging of a tissue-equivalent phantom by use of time-resolved optical tomography

    Hamid Dehghani, 1 Jul 2000, In: Applied Optics. 39, 19, p. 3380-7 8 p.

    Research output: Contribution to journalArticlepeer-review

  53. Published
  54. Published

    Validation of a dose warping algorithm using clinically realistic scenarios

    Hamid Dehghani, 1 May 2015, In: British Journal of Radiology. 88, 1049, 20140691.

    Research output: Contribution to journalArticlepeer-review

  55. Published

    Real-time Cherenkov emission portal imaging during CyberKnife® radiotherapy

    Hamid Dehghani, 29 Oct 2015, In: Physics in Medicine and Biology. 60, 22, p. N419–N425

    Research output: Contribution to journalArticlepeer-review

  56. Published

    Model-resolution-based basis pursuit deconvolution improves diffuse optical tomographic imaging

    Hamid Dehghani, Apr 2014, In: IEEE Transactions on Medical Imaging. 33, 4, p. 891-901 11 p.

    Research output: Contribution to journalArticlepeer-review

  57. Published

    Review of phantoms for tomographic imaging, with applications toward diffuse spectroscopy within clinical imaging systems

    Hamid Dehghani, 1 Jan 2008, p. 68700K-68700K-6.

    Research output: Contribution to conference (unpublished)Paper

  58. Published
  59. Published

    Image analysis methods for diffuse optical tomography

    Hamid Dehghani, 11 Jul 2006, In: Journal of Biomedical Optics. 11, 3, p. 33001 1 p.

    Research output: Contribution to journalArticlepeer-review

  60. Published
  61. 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 journalArticlepeer-review

  62. Accepted/In press

    Quantitative evaluation of frequency domain measurements in high density diffuse optical tomography

    Hamid Dehghani, 2021, (Accepted/In press) In: Journal of Biomedical Optics.

    Research output: Contribution to journalArticlepeer-review

  63. Published
  64. Published

    Machine learning utilising spectral derivative data improves cellular health classification through hyperspectral infra-red spectroscopy

    Hamid Dehghani, 15 Sep 2020, In: PLOS One. 15, 9, 21 p., e0238647.

    Research output: Contribution to journalArticlepeer-review

  65. Published

    Applications of compressive sensing in spatial frequency domain imaging

    Hamid Dehghani, 11 Nov 2020, In: Journal of Biomedical Optics. 25, 11, 112904.

    Research output: Contribution to journalArticlepeer-review

  66. E-pub ahead of print
  67. Published
  68. 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 journalArticlepeer-review

  69. 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

  70. Published

    Multispectral, non-contact diffuse optical tomography of healthy human finger joints

    Iain Styles, Andrew Filer & Hamid Dehghani, 1 Apr 2018, In: Biomedical Optics Express. 9, 4, p. 1445-1460 16 p.

    Research output: Contribution to journalArticlepeer-review

  71. 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 proceedingConference contribution

  72. Published
  73. Published
  74. Published
  75. Published

    Imaging protoporphyrin IX fluorescence with a time-domain FMT/microCT system

    Hamid Dehghani, 20 Feb 2009, p. 717106-717106-10.

    Research output: Contribution to conference (unpublished)Paper

  76. Published

    In vivo bioluminescence tomography with a blocking-off finite-difference SP3 method and MRI/CT coregistration

    Hamid Dehghani, 1 Jan 2010, In: Medical Physics. 37, 1, p. 329-338 10 p.

    Research output: Contribution to journalArticle

  77. Published
  78. Published
  79. 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 journalArticle

  80. Published

    Fluorescence tomography characterization for sub-surface imaging with protoporphyrin IX

    Hamid Dehghani, 9 Jun 2008, In: Optics Express. 16, 12, p. 8581-8593 13 p.

    Research output: Contribution to journalArticle

  81. Published
  82. Published

    Imaging of glioma tumor with endogenous fluorescence tomography

    Hamid Dehghani, 11 May 2009, In: Journal of Biomedical Optics. 14, 3, 030501.

    Research output: Contribution to journalArticlepeer-review

  83. Published
  84. 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 journalArticlepeer-review

  85. Published

    Robust Algorithm for Automated Source Placement in Near-Infrared Diffuse Imaging

    Hamid Dehghani, 1 Jan 2010, p. BSuD30.

    Research output: Contribution to conference (unpublished)Paper

  86. Published
  87. Published

    Multiple-gate time domain diffuse fluorescence tomography allows more sparse tissue sampling without compromising image quality

    Hamid Dehghani, 1 Jul 2012, In: Optics Letters. 37, 13, p. 2559-61 3 p.

    Research output: Contribution to journalArticlepeer-review

  88. Published

    Time Resolved Diffuse Optical Spectroscopy with Geometrically Accurate Models for Bulk Parameter Recovery

    Hamid Dehghani, 1 Sep 2016, In: Biomedical Optics Express. 7, 9, p. 3784-3794 11 p.

    Research output: Contribution to journalArticlepeer-review

  89. Published
  90. Published

    Multi-modal molecular diffuse optical tomography system for small animal imaging

    Hector Basevi, Jon Frampton, Iain Styles & Hamid Dehghani, 10 Sep 2013, In: Measurement Science and Technology. 24, 10, 22 p., 105405.

    Research output: Contribution to journalArticlepeer-review

  91. 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 proceedingChapter

  92. Published
  93. 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 journalReview article

  94. 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 journalArticlepeer-review

  95. 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 journalArticlepeer-review

  96. Published

    Mapping distributed brain function and networks with diffuse optical tomography

    Hamid Dehghani, 18 May 2014, In: Nature Photonics. 8, 6, p. 448-454 7 p.

    Research output: Contribution to journalArticlepeer-review

  97. Published
  98. 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 journalArticlepeer-review

  99. Published

    Wavelength dependence of sensitivity in spectral diffuse optical imaging: effect of normalization on image reconstruction

    Hamid Dehghani, 27 Oct 2008, In: Optics Express. 16, 22, p. 17780-17791 12 p.

    Research output: Contribution to journalArticle

  100. 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

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