Emerging applications of digital micromirror devices in biophotonic fields

T Yoon, CS Kim, K Kim, J Choi - Optics & Laser Technology, 2018 - Elsevier
A digital micromirror device (DMD) is a micro-opto-electromechanical deformable mirror
device. Since the first investigation of a deformable micromechanical modulator in 1977 …

Fluorescence and spectral imaging

RS DaCosta, BC Wilson… - The scientific world journal, 2007 - Wiley Online Library
Early identification of dysplasia remains a critical goal for diagnostic endoscopy since early
discovery directly improves patient survival because it allows endoscopic or surgical …

Rapid multi-spectral imaging methods and apparatus and applications for cancer detection and localization

H Zeng, Y Fawzy - US Patent 9,654,745, 2017 - Google Patents
US9654745B2 - Rapid multi-spectral imaging methods and apparatus and applications for
cancer detection and localization - Google Patents US9654745B2 - Rapid multi-spectral …

Apparatus and method for widefield functional imaging (WiFI) using integrated structured illumination and laser speckle imaging

AJ Durkin, D Cuccia, BJ Tromberg, A Mazhar… - US Patent …, 2013 - Google Patents
An apparatus for wide-field functional imaging (WiFI) of tissue includes a spatially modulated
reflectance/fluores cence imaging (SI) device capable of quantitative Subsurface imaging …

Large dynamic range stellar radiation simulation optical system

Y Zhang, Y Fu, Q Liu, L Wang, S Yang, S Liang… - Scientific Reports, 2024 - nature.com
For the current stellar spectral simulation can not realize the stellar color temperature
information with large dynamic range simulation, this paper proposes a broad spectrum high …

Wide-field functional imaging of blood flow and hemoglobin oxygen saturation in the rodent dorsal window chamber

AJ Moy, SM White, ES Indrawan, J Lotfi… - Microvascular …, 2011 - Elsevier
The rodent dorsal window chamber is a widely used in vivo model of the microvasculature.
The model consists of a 1cm region of exposed microvasculature in the rodent dorsal skin …

Agile spectrum imaging: Programmable wavelength modulation for cameras and projectors

A Mohan, R Raskar, J Tumblin - Computer Graphics Forum, 2008 - Wiley Online Library
We advocate the use of quickly‐adjustable, computer‐controlled color spectra in
photography, lighting and displays. We present an optical relay system that allows …

[HTML][HTML] Spectrally tunable sources for advanced radiometric applications

SW Brown, JP Rice, JE Neira, BC Johnson… - Journal of research of …, 2006 - ncbi.nlm.nih.gov
A common radiometric platform for the development of application-specific metrics to
quantify the performance of sensors and systems is described. Using this platform, sensor …

Design of a digital tunable stellar spectrum calibration source based on a digital micromirror device

D Xu, G Sun, G Zhang, Y Zhang, L Wang, S Liu… - Measurement, 2022 - Elsevier
A design method of spectral tunable radiation source with supercontinuum laser as the
radiation source and digital micro-mirror device (DMD) as the spectral modulation device is …

Systems and methods for automated characterization of genetic heterogeneity in tissue samples

CE MacAulay, P Dubrowski, M Guillaud… - US Patent …, 2013 - Google Patents
Systems and methods for the quantitative automated analysis of pathology samples identify
groups of spatially-associated similar cells. Cells may be identified as belonging to a group …