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    Research output: Contribution to conference (unpublished) › Paper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    Research output: Contribution to conference (unpublished) › Paper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

  51. 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 journal › Article

  52. Published

    Fast segmentation and high-quality three-dimensional volume mesh creation from medical images for diffuse optical tomography

    Hamid Dehghani, Aug 2013, In : Journal of Biomedical Optics. 18, 8, p. 86007 1 p.

    Research output: Contribution to journal › Article

  53. 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 journal › Article

  54. Published

    Frequency domain 3D simplified spherical harmonics approximation: development, validation, and implication in bioluminescence imaging

    Iain Styles, Hamid Dehghani, 23 Feb 2009, p. 717422-717422-11.

    Research output: Contribution to conference (unpublished) › Paper

  55. Published

    Frequency-Domain vs Continuous-Wave Near-Infrared Spectroscopy devices: A comparison of clinically viable monitors in controlled hypoxia

    Michael Clancy, George Balanos, Sam Lucas, Hamid Dehghani, Zhangjie Su & Tony Belli, Oct 2017, In : Journal of Clinical Monitoring and Computing. 31, 5, p. 967–974 23 p.

    Research output: Contribution to journal › Article

  56. Published

    Functional near infrared spectroscopy using spatially resolved data to account for tissue scattering: a numerical study and arm‐cuff experiment

    Joshua Deepak Veesa & Hamid Dehghani, 1 Oct 2019, In : Journal of Biophotonics. 12, 10, 11 p., e201900064.

    Research output: Contribution to journal › Article

  57. Published

    Helmholtz-Type Regularization Method for Permittivity Reconstruction Using Experimental Phantom Data of Electrical Capacitance Tomography

    Hamid Dehghani, 1 Jan 2010, In : IEEE Transactions on Instrumentation and Measurement. 59, 1, p. 78-83 6 p.

    Research output: Contribution to journal › Article

  58. Published

    High density functional diffuse optical tomography based on frequency domain measurements improves image quality and spatial resolution

    Matthaios Doulgerakis-Kontoudis & Hamid Dehghani, 21 Aug 2019, In : Neurophotonics. 6, 3, 28 p., 035007.

    Research output: Contribution to journal › Article

  59. Published

    High speed imaging of cavitation around dental ultrasonic scaling tips

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

    Research output: Contribution to journal › Article

  60. Published

    Hyper-spectral recovery of cerebral and extra-cerebral tissue properties using continuous wave near-infrared spectroscopic data

    Joshua Deepak Veesa & Hamid Dehghani, 16 Jul 2019, In : Applied Sciences. 9, 14, 16 p., 2836.

    Research output: Contribution to journal › Article

  61. Published

    Image Reconstruction in Spectrally Resolved 3D Bioluminescence Tomography using the Adjoint Theorem

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished) › Paper

  62. 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 journal › Article

  63. Published

    Image quality analysis of high-density diffuse optical tomography incorporating a subject-specific head model

    Hamid Dehghani, 2012, In : Frontiers in Neuroenergetics. 4, p. 6

    Research output: Contribution to journal › Article

  64. Published

    Image reconstruction in diffuse optical tomography based on simplified spherical harmonics approximation

    Hamid Dehghani, 21 Dec 2009, In : Optics Express. 17, 26, p. 24208-24223 16 p.

    Research output: Contribution to journal › Article

  65. Published

    Image reconstruction of effective Mie scattering parameters of breast tissue in vivo with near-infrared tomography

    Hamid Dehghani, 13 Sep 2006, In : Journal of Biomedical Optics. 11, 4, p. 041106

    Research output: Contribution to journal › Article

  66. Published

    Image-based registration for a neurosurgical robot: comparison using iterative closest point and coherent point drift algorithms

    Iain Styles, Ales Leonardis & Hamid Dehghani, 2016, International Conference On Medical Imaging Understanding and Analysis 2016, MIUA 2016. Elsevier, p. 28-34 7 p. (Procedia Computer Science; vol. 90).

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

  67. Published

    Image-guided diffuse optical fluorescence tomography implemented with Laplacian-type regularization

    Hamid Dehghani, 2 Apr 2007, In : Optics Express. 15, 7, p. 4066-82 17 p.

    Research output: Contribution to journal › Article

  68. Published

    Image-guided optical spectroscopy provides molecular-specific information in vivo: MRI-guided spectroscopy of breast cancer hemoglobin, water, and scatterer size

    Hamid Dehghani, 15 Apr 2007, In : Optics Letters. 32, 8, p. 933-5 3 p.

    Research output: Contribution to journal › Article

  69. Published

    Imaging and Analysis of Individual Cavitation Microbubbles around Dental Ultrasonic

    Nina Vyas, Rachel Sammons, Damian Walmsley, Qian Wang, Hamid Dehghani & David Leppinen, Nov 2017, In : Ultrasonics. 81, p. 66–72

    Research output: Contribution to journal › Article

  70. Published

    Imaging breast adipose and fibroglandular tissue molecular signatures by using hybrid MRI-guided near-infrared spectral tomography

    Hamid Dehghani, 6 Jun 2006, In : National Academy of Sciences. Proceedings. 103, 23, p. 8828-33 6 p.

    Research output: Contribution to journal › Article

  71. 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 journal › Article

  72. 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

  73. 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 journal › Article

  74. Published

    Implementation of a computationally efficient least-squares algorithm for highly under-determined three-dimensional diffuse optical tomography problems

    Hamid Dehghani, 1 May 2008, In : Medical Physics. 35, 5, p. 1682-1697 16 p.

    Research output: Contribution to journal › Article

  75. Published

    Implicit and explicit prior information in near-infrared spectral imaging: accuracy, quantification and diagnostic value

    Hamid Dehghani, 28 Nov 2011, In : Philosophical Transactions of The Royal Society A Mathematical Physical and Engineering Sciences. 369, 1955, p. 4531-4557 27 p.

    Research output: Contribution to journal › Article

  76. 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 proceeding › Conference contribution

  77. Published

    Improving the quantitative accuracy of cerebral oxygen saturation in monitoring the injured brain using atlas based Near Infrared Spectroscopy models

    Michael Clancy, Tony Belli, Sam Lucas, Zhangjie Su & Hamid Dehghani, 2016, In : Journal of Biophotonics.

    Research output: Contribution to journal › Article

  78. 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 journal › Article

  79. Published

    Incorporation of an ultrasound and model guided permissible region improves quantitative source recovery in bioluminescence tomography

    Hamid Dehghani, 1 Mar 2018, In : Biomedical Optics Express. 9, 3, p. 1360-1374 15 p.

    Research output: Contribution to journal › Article

  80. Published

    Influence of macromolecule baseline on (1) H MR spectroscopic imaging reproducibility

    Andrew Peet, Hamid Dehghani & Martin Wilson, 27 Dec 2016, In : Magnetic Resonance in Medicine. 77, 1, p. 34–43

    Research output: Contribution to journal › Article

  81. Published

    Information-theoretic method for wavelength selection in bioluminescence tomography

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

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

  82. Published

    Interstitial fluid pressure in soft tissue as a result of an externally applied contact pressure

    Hamid Dehghani, 21 Jul 2007, In : Physics in Medicine and Biology. 52, 14, p. 4121-36 16 p.

    Research output: Contribution to journal › Article

  83. Published

    Iridium nanoparticles for multichannel luminescence lifetime imaging, mapping localization in live cancer cells

    Sunil Claire, Hamid Dehghani, Mike Hannon, Nikolas Hodges & Zoe Pikramenou, 15 Aug 2018, In : Journal of the American Chemical Society. 140, 32, p. 10242-10249 8 p.

    Research output: Contribution to journal › Article

  84. Published

    Light Transport in Soft Tissue Based on Simplified Spherical Harmonics Approximation to Radiative Transport Equation

    Hamid Dehghani, 1 Jan 2008.

    Research output: Contribution to conference (unpublished) › Paper

  85. Published

    Light transport in biological tissue using three-dimensional frequency-domain simplified spherical harmonics equations

    Hamid Dehghani, 1 Apr 2009, In : Physics in Medicine and Biology. 54, 8, p. 2493-2509 17 p.

    Research output: Contribution to journal › Article

  86. Published

    MRI-coupled fluorescence tomography of murine glioma metabolic activity

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished) › Paper

  87. Published

    MRI-guided fluorescence tomography of the breast: a phantom study

    Hamid Dehghani, 20 Feb 2009, p. 71710I-71710I-7.

    Research output: Contribution to conference (unpublished) › Paper

  88. Published

    Magnetic resonance coupled fluorescence tomography scanner for molecular imaging of tissue

    Hamid Dehghani, 1 Jun 2008, In : Review of Scientific Instruments. 79, 6, 064302.

    Research output: Contribution to journal › Article

  89. 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 journal › Article

  90. Published

    Maps of in vivo oxygen pressure with submillimetre resolution and nanomolar sensitivity enabled by Cherenkov-excited luminescence scanned imaging

    Hamid Dehghani, 13 Apr 2018, In : Nature Biomedical Engineering. 2, p. 254-264 11 p.

    Research output: Contribution to journal › Article

  91. 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 journal › Article

  92. Published

    Modeling the steady-state deformation of the solid phase of articular cartilage

    Hamid Dehghani, 1 Nov 2009, In : Biomaterials. 30, 31, p. 6394-6401 8 p.

    Research output: Contribution to journal › Article

  93. Published

    Monitoring the Injured Brain - high density near infrared probes and registered atlas models improve cerebral saturation recovery

    Michael Clancy, Sam Lucas, David Davies, Tony Belli, Zhangjie Su, Stanislaw Wojtkiewicz & Hamid Dehghani, 2016.

    Research output: Contribution to conference (unpublished) › Paper

  94. Published

    Monitoring the injured brain: Registered, patient specific atlas models to improve accuracy of recovered brain saturation values

    Michael Clancy, Tony Belli, David Davies, Sam Lucas, Zhangjie Su & Hamid Dehghani, 16 Jul 2015, Diffuse Optical Imaging V. Society of Photo-Optical Instrumentation Engineers, Vol. 9538. 95381C. (SPIE Proceedings; vol. 9538).

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

  95. 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 journal › Article

  96. 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 journal › Article

  97. 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 journal › Article

  98. 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 journal › Article

  99. Published

    Near infrared optical tomography using NIRFAST: Algorithm for numerical model and image reconstruction

    Hamid Dehghani, 1 Jun 2009, In : Communications in Numerical Methods in Engineering. 25, 6, p. 711-732 22 p.

    Research output: Contribution to journal › Article

  100. Published

    Near-Infrared Spectroscopy in the Monitoring of Adult Traumatic Brain Injury: A Review

    David Davies, Zhangjie Su, Michael Clancy, Sam Lucas, Hamid Dehghani, Ann Logan & Tony Belli, 17 Apr 2015, In : Journal of Neurotrauma.

    Research output: Contribution to journal › Article

  101. Published

    Near-infrared spectroscopy of the adult head: effect of scattering and absorbing obstructions in the cerebrospinal fluid layer on light distribution in the tissue

    Hamid Dehghani, 1 Sep 2000, In : Applied Optics. 39, 25, p. 4721-9 9 p.

    Research output: Contribution to journal › Article

  102. Published

    Numerical modelling and image reconstruction in diffuse optical tomography

    Hamid Dehghani, 1 Aug 2009, In : Philosophical Transactions of The Royal Society A Mathematical Physical and Engineering Sciences. 367, 1900, p. 3073-3093 21 p.

    Research output: Contribution to journal › Review article

  103. Published

    Numerical modelling errors in electrical impedance tomography

    Hamid Dehghani, Jul 2007, In : Physiological Measurement. 28, 7, p. S45-55

    Research output: Contribution to journal › Article

  104. E-pub ahead of print

    Optical mapping design for murine atrial electrophysiology

    Ting Yu, Hamid Dehghani, Keith Brain, Fahima Syeda, Andy Holmes, Paulus Kirchhof & Larissa Fabritz, 15 Nov 2015, In : Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization. 5, 5, p. 368-376 9 p.

    Research output: Contribution to journal › Article

  105. 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 proceeding › Conference contribution

  106. Published

    Optimized Wavelength Selection and Normalization in Spectral Near Infrared Tomography

    Hamid Dehghani, Iain Styles, 1 Apr 2010, p. BSuD49.

    Research output: Contribution to conference (unpublished) › Paper

  107. Published

    Penetration of Sub-micron Particles into Dentinal Tubules using Ultrasonic Cavitation

    Nina Vyas, Rachel Sammons, Zoe Pikramenou, William Palin, Hamid Dehghani & Damian Walmsley, Jan 2017, In : Journal of Dentistry. 56, p. 112-120

    Research output: Contribution to journal › Article

  108. Published

    Phase-Encoded Retinotopic Mapping in Humans with DOT

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished) › Paper

  109. Published

    Quantitative Evaluation of NIRS Probes and Imaging Protocol for Traumatic Brain Injury (TBI)

    Tony Belli, Michael Clancy, David Davies, Sam Lucas & Hamid Dehghani, 2014, In : Biomedical Optics Express. BM3A.8, 978-1-55752-997-8, paper BM3A.8.

    Research output: Contribution to journal › Abstract

  110. Published

    Quantitative bioluminescence tomography using spectral derivative data

    Hamid Dehghani, 1 Sep 2018, In : Biomedical Optics Express. 9, 9, p. 4163-4174

    Research output: Contribution to journal › Article

  111. 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 journal › Article

  112. Published

    Quantitative evaluation of systematic imaging error due to uncertainty in tissue optical properties in high-density diffuse optical tomography

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

    Research output: Contribution to conference (unpublished) › Paper

  113. Published

    Quantitative surface radiance mapping using multiview images of light-emitting turbid media

    Hector Basevi, Iain Styles & Hamid Dehghani, 1 Dec 2013, In : Optical Society of America. Journal A: Optics, Image Science, and Vision. 30, 12, p. 2572-84 13 p.

    Research output: Contribution to journal › Article

  114. 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 proceeding › Chapter

  115. Published

    Rapid measurement of intravoxel incoherent motion (IVIM) derived perfusion fraction for clinical magnetic resonance imaging

    Jan Novak, Hamid Dehghani & Andrew Peet, Apr 2018, In : Magnetic Resonance Materials in Physics, Biology and Medicine. 31, 2, p. 269–283 15 p.

    Research output: Contribution to journal › Article

  116. 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 journal › Article

  117. 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 journal › Article

  118. 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 journal › Article

  119. 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

  120. 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

  121. Published

    Sagittal-imaging Trans-rectal Optical Tomography Reconstruction with Structural Guidance: Initial Simulative Study

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished) › Paper

  122. 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 journal › Article

  123. Published

    Shining a Light on Awareness: A Review of Functional Near-Infrared Spectroscopy for Prolonged Disorders of Consciousness

    Hamid Dehghani, Sam Lucas, Peter Tino & Damian Cruse, 22 May 2018, In : Frontiers in neurology. 9, 350.

    Research output: Contribution to journal › Article

  124. Published

    Simultaneous multiple view high resolution surface geometry acquisition using structured light and mirrors

    Hector Basevi, Hamid Dehghani & Iain Styles, 25 Mar 2013, In : Optics Express. 21, 6, p. 7222-39 18 p.

    Research output: Contribution to journal › Article

  125. Published

    Single pixel hyperspectral bioluminescence tomography based on compressive sensing

    Jon Rowe & Hamid Dehghani, 7 Oct 2019, In : Biomedical Optics Express. 10, 11, p. 5549-5564 16 p.

    Research output: Contribution to journal › Article

  126. Published

    Singular value decomposition based regularization prior to spectral mixing improves crosstalk in dynamic imaging using spectral diffuse optical tomography

    Hamid Dehghani, 1 Sep 2012, In : Biomedical Optics Express. 3, 9, p. 2036-49 14 p.

    Research output: Contribution to journal › Article

  127. Published

    Source and detector fiber optimization for depth sensitivity in endoscopic near infrared tomography

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished) › Paper

  128. 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

  129. Published

    Spectral distortion in diffuse molecular luminescence tomography in turbid media

    Hamid Dehghani, 19 May 2009, In : Journal of Applied Physics. 105, 10, p. 102024 1 p.

    Research output: Contribution to journal › Article

  130. Published

    Spectrally resolved bioluminescence tomography using the reciprocity approach

    Hamid Dehghani, 1 Nov 2008, In : Medical Physics. 35, 11, p. 4863-4871 9 p.

    Research output: Contribution to journal › Article

  131. 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 journal › Article

  132. Published

    Subsurface diffuse optical tomography can localize absorber and fluorescent objects but recovered image sensitivity is nonlinear with depth

    Hamid Dehghani, 1 Apr 2007, In : Applied Optics. 46, 10, p. 1669-78 10 p.

    Research output: Contribution to journal › Article

  133. Published

    Surface Geometry Imaging

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

    Research output: Patent

  134. 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

  135. Published

    The Utility of Direct-Current as Compared to Frequency Domain Measurements in Spectrally-Constrained Diffuse Optical Tomography Toward Cancer Imaging

    Hamid Dehghani, 1 Oct 2011, In : Technology in Cancer Research & Treatment. 10, 5, p. 403-416 14 p.

    Research output: Contribution to journal › Article

  136. Published

    The Valsalva maneuver: an indispensable physiological tool to differentiate intra versus extracranial near-infrared signal

    Zhangjie Su, Sam Lucas, Hamid Dehghani & Tony Belli, 1 Apr 2020, In : Biomedical Optics Express. 11, 4, p. 1712-1724 13 p.

    Research output: Contribution to journal › Article

  137. Published

    The Valsalva manoeuvre: An indispensable physiological tool to differentiate intra vs extracranial Near-Infrared signal

    Zhangjie Su, Michael Clancy, Sam Lucas, Hamid Dehghani, 2020, In : Biomedical Optics Express. 11, 4

    Research output: Contribution to journal › Article

  138. 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 journal › Article

  139. 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 journal › Article

  140. Published

    Tissue drug concentration determines whether fluorescence or absorption measurements are more sensitive in diffuse optical tomography of exogenous contrast agents

    Hamid Dehghani, 12 Mar 2009, In : Applied Optics. 48, 10, p. D262-D272

    Research output: Contribution to journal › Article

  141. Published

    Towards bayesian reconstruction and analysis in bioluminescence tomography via Markov Chain Monte Carlo techniques

    Hector Basevi, Hamid Dehghani & Iain Styles, Apr 2014, Proceedings Biomedical Optics 2014. Miami, Florida United States: Optical Society of America, BM3A.45. (Biomedical Optics Conference Proceedings 1996-2014).

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

  142. Published

    Towards real time diffuse optical tomography: Accelerating light propagation modeling employing parallel computing on GPU and CPU

    Matthaios Doulgerakis-Kontoudis, Stanislaw Wojtkiewicz & Hamid Dehghani, 1 Dec 2017, In : Journal of Biomedical Optics. 22, 12, 30 p., 125001 .

    Research output: Contribution to journal › Article

  143. 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 journal › Article

  144. Published

    Ultrasound-mediation of self-illuminating reporters improves imaging resolution in optically scattering media

    Hamid Dehghani, 13 Mar 2018, In : Biomedical Optics Express. 9, 4, p. 1664-1679 16 p.

    Research output: Contribution to journal › Article

  145. Published

    Utilisation of spatial derivative measurements in circular diffuse optical tomographic imaging to improve image resolution and contrast

    Hamid Dehghani, 1 Jan 2020, In : Quantum Electronics. 50, 1, p. 9-20 12 p.

    Research output: Contribution to journal › Article

  146. 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 journal › Article

  147. Published

    Wavelength Optimization in Spectral Near Infrared Tomography

    Hamid Dehghani, 1 Mar 2008.

    Research output: Contribution to conference (unpublished) › Paper

  148. Published

    Wavelength band optimization in spectral near-infrared optical tomography improves accuracy while reducing data acquisition and computational burden

    Hamid Dehghani, 1 Sep 2008, In : Journal of Biomedical Optics. 13, 5, 054037.

    Research output: Contribution to journal › Article

  149. 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 journal › Article

  150. Published

    Wavelength optimization in spectral near-infrared optical tomography

    Hamid Dehghani, 20 Feb 2009, p. 717107-717107-11.

    Research output: Contribution to conference (unpublished) › Paper

  151. 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 journal › Article

  152. 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