Hamid Dehghani

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Publications

  1. 2020
  2. 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 journal › Article › peer-review

  3. Published

    Simultaneous diffuse optical and Bioluminescence tomography to account for signal attenuation to improve source localization

    Jon Rowe & Hamid Dehghani, 1 Nov 2020, In: Biomedical Optics Express. 11, 11, p. 6428-6444 18 p.

    Research output: Contribution to journal › Article › peer-review

  4. 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 journal › Article › peer-review

  5. 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

  6. 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 › peer-review

  7. Published

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

    Zhangjie Su, Michael Clancy, Sam Lucas, Hamid Dehghani, 2 Mar 2020, In: Biomedical Optics Express. 11, 4, p. 1712-1724 13 p.

    Research output: Contribution to journal › Article › peer-review

  8. 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 › peer-review

  9. 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 › peer-review

  10. 2019
  11. 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 › peer-review

  12. 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 › peer-review

  13. 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 › peer-review

  14. 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 › peer-review

  15. 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 › peer-review

  16. 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 › peer-review

  17. 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 › peer-review

  18. 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 › peer-review

  19. 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

  20. 2018
  21. 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 › peer-review

  22. 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 › peer-review

  23. 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 › peer-review

  24. 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 › peer-review

  25. 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 › peer-review

  26. 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 › peer-review

  27. 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 › peer-review

  28. 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 › peer-review

  29. 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 › peer-review

  30. 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 › peer-review

  31. 2017
  32. 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 › peer-review

  33. 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 › peer-review

  34. Published

    Imaging and Analysis of Individual Cavitation Microbubbles around Dental Ultrasonic

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

    Research output: Contribution to journal › Article › peer-review

  35. 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 › peer-review

  36. 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 › peer-review

  37. Published

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

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

    Research output: Contribution to journal › Article › peer-review

  38. Published

    Penetration of sub-micron particles into dentinal tubules using ultrasonic cavitation

    Nina Vyas, Rachel Sammons, Zoe Pikramenou, William Palin, Hamid Dehghani & Damien Walmsley, 2017, In: Journal of Dentistry.

    Research output: Contribution to journal › Article › peer-review

  39. 2016
  40. 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 › peer-review

  41. 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 › peer-review

  42. 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 & Damien Walmsley, 7 Sep 2016, In: Scientific Reports. 6, 10 p., 32694.

    Research output: Contribution to journal › Article › peer-review

  43. 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 › peer-review

  44. 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

  45. 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 journal › Article › peer-review

  46. 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 › peer-review

  47. 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

  48. 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 › peer-review

  49. 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 › peer-review

  50. 2015
  51. 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 › peer-review

  52. 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 › peer-review

  53. 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 › peer-review

  54. 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 › peer-review

  55. 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

  56. 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

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