Theory of speckle intensity correlations over object position in a heavily scattering random medium

KJ Webb, Q Luo - Physical Review A, 2020 - APS
We present a general theory for optical imaging of moving objects obscured by heavily
scattering random media. Measurements involve collecting a series of speckle intensity …

Superresolution diffuse optical imaging by localization of fluorescence

BZ Bentz, D Lin, KJ Webb - Physical Review Applied, 2018 - APS
The multiple scattering of light presents major challenges in realizing useful in vivo imaging
at tissue depths of more than about one millimeter, where many answers to health questions …

Motion-based coherent optical imaging in heavily scattering random media

Q Luo, JA Newman, KJ Webb - Optics Letters, 2019 - opg.optica.org
Coherent optical imaging inside scattering media at substantial depths is key for biomedical
applications, as well as various environmental and materials sensing situations, and has …

Parametrization of speckle intensity correlations over object position for coherent sensing and imaging in heavily scattering random media

Q Luo, KJ Webb - Physical Review Research, 2020 - APS
A statistical treatment of speckle correlations as a function of the position of a moving object
is shown to provide access to object information through thick and heavily scattering random …

Multiresolution localization with temporal scanning for super-resolution diffuse optical imaging of fluorescence

BZ Bentz, D Lin, JA Patel… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
A super-resolution optical imaging method is presented that relies on the distinct temporal
information associated with each fluorescent optical reporter to determine its spatial position …

Detection and localization of objects hidden in fog

BZ Bentz, JD van der Laan, A Glen… - … , and Mixed Reality …, 2021 - spiedigitallibrary.org
Degraded visual environments like fog pose a major challenge to safety and security
because light is scattered by tiny particles. We show that by interpreting the scattered light it …

Role of 3D printing in biomechanics

M Vij, N Dand, S Sharma, N Nair, S Sahu… - 3D Printing in Podiatric …, 2023 - Elsevier
Abstract 3D printing has been slowly yet steadily revolutionizing a lot of sectors, but the one
arena that has benefitted the most is medicine. The areas where it has found maximum …

Современные методы оценки кислородного статуса и состояния микроциркуляции биотканей: оптическая диффузионная спектроскопия (обзор)

ВВ Бесчастнов, МГ Рябков, ИВ Павленко… - Современные …, 2018 - cyberleninka.ru
Проблема изучения кислородного статуса и микроциркуляции биотканей представляет
особый интерес для многих направлений медицинской науки, поскольку одной из …

Localization of fluorescent targets in deep tissue with expanded beam illumination for studies of cancer and the brain

BZ Bentz, SM Mahalingam, D Ysselstein… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Imaging fluorescence through millimeters or centimeters of tissue has important in vivo
applications, such as guiding surgery and studying the brain. Often, the important …

Sensing and Imaging of Moving Objects in Heavily Scattering Media Using Speckle Intensity Correlations

RL Hastings - 2024 - hammer.purdue.edu
Imaging and sensing through opaque scattering media is a topic of broad interest with a
wide range of applications. Methods are impacted by speckle, which refers to grainy patterns …