Chon, B.
, Tokumasu, F.
, Lee, J.
, Allen, D.
, Rice, J.
and Hwang, J.
(2015),
Making digital phantoms with spectral and spatial light modulators for quantitative applications of hyperspectral optical medical imaging devices, SPIE Conference Proceedings, [online], https://doi.org/10.1117/12.2085237
(Accessed April 29, 2024)
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Making digital phantoms with spectral and spatial light modulators for quantitative applications of hyperspectral optical medical imaging devices
Published
Author(s)
, fuyuki Tokumasu, Ji Youn Lee, , ,
Abstract
We present a procedure to generate digital phantoms with a hyperspectral image projector (HIP) consisting of two liquid crystal on silicon (LCoS) spatial light modulators (SLMs). The digital phantoms are 3D image data cubes of the spatial distribution of spectrally resolved abundances of intracellular light-absorbing oxy-hemoglobin molecules in single erythrocytes. Spectrally and spatially resolved image data indistinguishable from the real scene may be used as standards to calibrate image sensors and validate image analysis algorithms for their measurement quality, performance consistency, and inter-laboratory comparisons for quantitative biomedical imaging applications.Citation
SPIE Conference Proceedings
Volume
9325
Pub Type
Journals
Download Paper
Keywords
Imaging system, medical optics, microscopy, imaging standard, spatial light modulator
Citation
Created March 5, 2015, Updated October 12, 2021