121 citations · 314 across the 8 of their papers we have counts for
4 papers · 1 filter
Distribution-informed and wavelength-flexible data-driven photoacoustic oximetry
Janek Gröhl, Kylie Yeung, Kevin Gu +5
Significance: Photoacoustic imaging (PAI) promises to measure spatially-resolved blood oxygen saturation, but suffers from a lack of accurate and robust spectral unmixing methods t…
Targeted Multispectral Filter Array Design for Endoscopic Cancer Detection in the Gastrointestinal Tract
Michaela Taylor-Williams, Ran Tao, Travis W Sawyer +3
Colour differences between healthy and diseased tissue in the gastrointestinal tract are detected visually by clinicians during white light endoscopy (WLE); however, the earliest s…
Development of a blood oxygenation phantom for photoacoustic tomography combined with online pO2 detection and flow spectrometry
Marcel Gehrung, Sarah Bohndiek, Joanna Brunker
Photoacoustic tomography (PAT) is intrinsically sensitive to blood oxygen saturation (sO2) in vivo. However, making accurate sO2 measurements without knowledge of tissue- and instr…
Quantitative phase and polarisation endoscopy applied to detection of early oesophageal tumourigenesis
George S. D. Gordon, James Joseph, Maria P. Alcolea +9
Phase and polarisation of coherent light are highly perturbed by interaction with microstructural changes in pre-malignant tissue, holding promise for label-free early cancer detec…