Profile

Travis Sawyer

Assistant Professor, Optical Sciences | Member of the Graduate Faculty | Assistant Professor, Biomedical Engineering | Assistant Professor, Electrical and Computer Engineering | Research Assistant Professor, Medical Imaging

James C Wyant Coll Optical Sci

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Overview

Research

Collaboration(14)

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Grants(7)

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Publications(29)

Recent

GFAP-directed Inactivation of Men1 Exploits Glial Cell Plasticity in Favor of Neuroendocrine Reprogramming

2022

neuroendocrine, glial cell, cell plasticity, men1, gfap-directed inactivation

Opti-MSFA: a toolbox for generalized design and optimization of multispectral filter arrays

2022

image processing, multispectral imaging, optical engineering, filter design, optimization techniques

Multispectral imaging of nailfold capillaries using light-emitting diode illumination

2022

medical imaging, microvascular diseases, biomedical optics, microcirculation analysis, diagnostic imaging

Quantitative characterization of duodenal gastrinoma autofluorescence using multiphoton microscopy

2022

gastrinoma, quantitative analysis, multiphoton microscopy, autofluorescence, duodenal tumors

Backscattering Mueller Matrix polarimetry shows promise for validation of diffusion MRI microstructural features in thick tissue specimens

2022

polarimetry, diffusion mri, microstructural features, backscattering, tissue specimens

Ovarian cancer detection using optical coherence tomography and convolutional neural networks

2022

ovarian cancer detection, optical coherence tomography, convolutional neural networks, medical imaging, machine learning

A low-cost LED-based multispectral capillaroscopy system for oximetry of the nailfold

2021

multispectral imaging, medical devices, oximetry, led technology, capillaroscopy

Using principle component analysis to estimate geometric parameters from point cloud LIDAR data

2021

geometric analysis, lidar data, principle component analysis, point cloud, geometric parameters

Extraction of precise object orientation and position from LIDAR data using maximum-likelihood methods

2021

lidar data processing, object localization, maximum-likelihood methods, 3d object mapping, sensor technology

Pilot Study: Texture Analysis of PET Imaging Demonstrates Changes in F-FDG Uptake of the Brain After Prophylactic Cranial Irradiation

2021

pet imaging, brain, cranial irradiation, texture analysis

People

Profile

Travis Sawyer

Collaboration(14)

Grants(7)

Publications(29)

Profile

Travis Sawyer

Collaboration(14)

Grants(7)

Publications(29)