Andrew Thrapp
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Classification of colon polyps with malignant potential using statistical analysis of features extracted from ex vivo optical coherence tomography images Open
To reduce the burden of screening of colorectal polyps, *leave-in-situ* management of diminutive (≤ 5 mm) polyps is being considered. However, such an approach requires increased diagnostic efficacy (PIVI-1 criterion). The aim of this stud…
Deep learning for the detection of colon polyps with malignant potential: ex vivo classification using feature-enhanced optical coherence tomography (OCT) images Open
Colorectal cancer (CRC) is the second leading cause of cancer-related morbidity and mortality in both men and women globally. CRC predominantly arises from dysplastic polyps that, over time, progressively evolve into malignancies. Populati…
Reduced motion artifacts and speed improvements in enhanced line-scanning fiber bundle endomicroscopy Open
High-speed acquisition of optically sectioned images using the new subtraction based-approach leads to improved mosaicing at high frame rates.
Automatic motion compensation for structured illumination endomicroscopy using a flexible fiber bundle Open
The reduction in motion artifacts in individual SIM reconstructions leads to mosaics that more faithfully represent the morphology of tissue, giving clinicians a larger effective FOV than the probe itself can provide.
En-face optical coherence tomography/fluorescence endomicroscopy for minimally invasive imaging using a robotic scanner Open
We report a compact rigid instrument capable of delivering en-face optical coherence tomography (OCT) images alongside (epi)-fluorescence endomicroscopy (FEM) images by means of a robotic scanning device. Two working imaging channels are i…
Motion compensation in structured illumination fluorescence endomicroscopy Open
Endomicroscopy is a technique for obtaining real-time images in vivo, eliminating the need to biopsy a tissue sample. A simple fluorescence endomicroscope can be constructed using a fiber bundle, camera, LED and filters, and individual ima…