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Martin Hultman

Postdoc

I am a PhD-student of Biomedical Enginnering, specializing in biomedical optics. My research involves developing new, faster algorithms for imaging microcirculation, and is focused on hardware-platforms such as FPGA and GPU.

Biomedical optics & microcirculation

Microcirculation is a term that refers to blood flow within the smallest blood vessels in the body. By studying the blood flow in the smallest blood vessels you can retrieve information about the healing process for burn injuries or other conditions, such as ”Raynaud’s phenomenon”. I work with developing faster and better algorithms for visualization of microcirculation, with a special focus on hardware-platforms such as FPGA and GPU. 

Academic achievements:

Master of Science in Applied Physics and Electrical Engineering, with specialization "system on chip", from Linköping University

Publications

2024

Johannes Johansson, Martin Hultman, Rolf Saager (2024) Coagulation depth estimation using a line scanner for depth-resolved laser speckle contrast imaging Biomedical Optics Express, Vol. 15, p. 4486-4497 (Article in journal) Continue to DOI
Martin Hultman, Freya Richter, Marcus Larsson, Tomas Strömberg, Fredrik Iredahl, Ingemar Fredriksson (2024) Robust analysis of microcirculatory flowmotion during post-occlusive reactive hyperemia Microvascular Research, Vol. 155, Article 104715 (Article in journal) Continue to DOI

2023

Martin Hultman, Marcus Larsson, Tomas Strömberg, Ingemar Fredriksson (2023) Speed-resolved perfusion imaging using multi-exposure laser speckle contrast imaging and machine learning Journal of Biomedical Optics, Vol. 28, Article 036007 (Article in journal) Continue to DOI
Martin Hultman, Marcus Larsson, Tomas Strömberg, Joakim Henricson, Fredrik Iredahl, Ingemar Fredriksson (2023) Flowmotion imaging analysis of spatiotemporal variations in skin microcirculatory perfusion Microvascular Research, Vol. 146, Article 104456 (Article in journal) Continue to DOI

2022

Martin Hultman, Sofie Aronsson, Ingemar Fredriksson, Helene Zachrisson, Håkan N. Pärsson, Marcus Larsson, Tomas Strömberg (2022) Comprehensive imaging of microcirculatory changes in the foot during endovascular intervention - A technical feasibility study Microvascular Research, Vol. 141, Article 104317 (Article in journal) Continue to DOI

Research

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